Server Mitigation Costs AMD Intel

2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.02.B20 BIOS) and llvmpipe 93GB on Ubuntu 19.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1905206-HV-1905194HV85&grt&sor.

Server Mitigation Costs AMD IntelProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads)Dell 02MJ3T (1.2.5 BIOS)AMD 17h516096MB120GB SSDSCKJB120G7R + 20 x 500GB Samsung SSD 860llvmpipe 504GBVE2282 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 PCIeUbuntu 19.045.0.0-15-generic (x86_64)GNOME Shell 3.32.0X Server 1.20.4modesetting 1.20.43.3 Mesa 19.0.2 (LLVM 8.0 128 bits)GCC 8.3.0ext41600x120020 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads)GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS)Intel Sky Lake-E DMI3 Registers386048MBSamsung SSD 970 PRO 512GBllvmpipe 377GB2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE3.3 Mesa 19.0.2 (LLVM 8.0 256 bits)1920x10802 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.02.B20 BIOS)96256MBSamsung SSD 970 EVO 250GBASPEED2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448llvmpipe 93GB3.3 Mesa 19.0.2 (LLVM 8.0 256 bits)2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores)2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details- 2 x EPYC 7601: mitigations=off: MQ-DEADLINE / errors=remount-ro,relatime,rw- 2 x EPYC 7601: mitigations=auto: MQ-DEADLINE / errors=remount-ro,relatime,rw- 2 x Xeon 8280: mitigations=auto: NONE / errors=remount-ro,relatime,rw- 2 x Xeon 8280: mitigations=off: NONE / errors=remount-ro,relatime,rw- 2 x Xeon 6138: mitigations=auto: NONE / errors=remount-ro,relatime,rw- 2 x Xeon 6138: mitigations=off: NONE / errors=remount-ro,relatime,rw- 2 x Xeon 6138: mitigations=auto,nosmt: NONE / errors=remount-ro,relatime,rw- Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon: NONE / errors=remount-ro,relatime,rwJava Details- 2 x EPYC 7601: mitigations=off, 2 x EPYC 7601: mitigations=auto: OpenJDK Runtime Environment (build 11.0.3+7-Ubuntu-1ubuntu219.04.1)Python Details- Python 2.7.16 + Python 3.7.3Security Details- 2 x EPYC 7601: mitigations=off: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled- 2 x EPYC 7601: mitigations=auto: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling- 2 x Xeon 8280: mitigations=auto: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling- 2 x Xeon 8280: mitigations=off: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled- 2 x Xeon 6138: mitigations=auto: KPTI + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- 2 x Xeon 6138: mitigations=off: l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled- 2 x Xeon 6138: mitigations=auto,nosmt: KPTI + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW RSB filling- Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon: KPTI + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB fillingProcessor Details- 2 x Xeon 8280: mitigations=auto, 2 x Xeon 8280: mitigations=off, 2 x Xeon 6138: mitigations=auto, 2 x Xeon 6138: mitigations=off, 2 x Xeon 6138: mitigations=auto,nosmt, Samsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon: Scaling Governor: intel_pstate powersave

Server Mitigation Costs AMD Intelcompress-7zip: Compress Speed Testapache: Static Web Page Servingapache-siege: 250blogbench: Readblogbench: Writev-ray: CPUcompilebench: Compilecompilebench: Initial Createctx-clock: Context Switch Timedarktable: Boat - CPU-onlydarktable: Masskrug - CPU-onlydarktable: Server Room - CPU-onlydav1d: Summer Nature 4Kdav1d: Summer Nature 1080pethr: TCP - Latency - 1ethr: TCP - Latency - 32ethr: TCP - Latency - 64ethr: HTTP - Bandwidth - 1ethr: TCP - Bandwidth - 64ethr: UDP - Bandwidth - 64ethr: HTTP - Bandwidth - 64ethr: TCP - Connections/s - 1fs-mark: 1000 Files, 1MB Sizegimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskgit: Time To Complete Common Git Commandsglibc-bench: ffsglibc-bench: ffsllglibc-bench: pthread_oncehackbench: 32 - Processindigobench: Bedroomindigobench: Supercartjbench: Decompression Throughputmcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replacenamd: ATPase Simulation - 327,506 Atomsnginx: Static Web Page Servingopenssl: RSA 4096-bit Performanceosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Memory Allocationsperl-benchmark: Interpreterphpbench: PHP Benchmark Suitepgbench: Buffer Test - Normal Load - Read Onlypostmark: Disk Transaction Performancepybench: Total For Average Test Timesredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETscikit-learn: sockperf: Throughputsockperf: Latency Ping Pongsockperf: Latency Under Loadstress-ng: Semaphoresstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: System V Message Passingsysbench: Memorysysbench: CPUt-test1: 2build-linux-kernel: Time To Compilebuild-llvm: Time To Compilex264: H.264 Video Encodingcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9y-cruncher: Calculating 500M Pi Digitscompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 192 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon12555517124226207861022714440912159839413210.956.824.7019.006.5520.0219.2318.926793502861131321077915717212.8618.2131.9540.217.102.382.382.3842.203.245.42139414656450840606344914953334654346040.4482718390922418.3465.1093.1592.740.00124280393131517604543414712000150164755411363941760594133578412.513850503.1114.61879901296552952119690531634178558892279.3623.2913514027.0415.1114.4613268015807223798057432797241324147837613210.746.885.2719.366.4721.4322.8920.476663544601133801073998316813.0518.0130.8239.897.152.422.422.4243.413.315.34139397225979239770426786109542423466460.4474219947923719.5864.1091.6691.640.00125506393640516768524714851722143158929711242701723067130273412.693388873.6213.48881047303101939016887476074195517887198.9523.6313213825.9215.2714.32239203254046626918235681313.904.531.9017.819.1719.5018.2518.894224059802808021457651016012.3918.3022.5027.045.901.661.661.6736.096.149.8817363698107699639657213010819573459298770.35802304801360613.7119.5853.8885.390.00315507641454910249595210172651345211750316446942425725183082027.704607953.7337.2821345483362928606228620362711990309948258.3321.2210511921.539.139.0424201128637344476633218626291303.984.541.9818.019.0518.7716.6917.104434001722829281451668717912.1418.0722.7325.705.831.651.651.6636.456.119.8617366414119226675826767212030779101778230.35818322761370712.8919.2254.2185.300.00312337641228916749619910162342782210682016889542396698185282727.474746253.5434.2721384634038962103866582285312991841965788.8921.1910511621.819.109.13141658217052108133265533914716165035775.184.882.2125.0511.9221.8721.5721.964072914382799501738558716413.3519.5626.9132.116.372.062.062.0652.033.607.82161514819077251911596089254659621600500.6612428450784416.5122.5956.6498.960.00357271595173543608480710792245999182483215152642237825162379229.793898874.6028.5318356371915021838073505211212566192536309.1231.7615310923.2411.5510.8414312726833315292136699253993949017605941015.004.532.1924.8011.8516.1316.9716.074602991712726071856682117412.7918.8025.1829.676.201.771.781.7743.933.637.9116062537116771614437492811750074977750910.6642135454786613.5820.1552.8594.260.00312465595923589830585910821698548212468216900542285884171840329.764775933.7632.4418926042351733171910547926212325638541168.9830.4515210923.0611.4810.7011912422344296822220399271053144116195025864.565.122.1725.6613.1820.4520.6420.474092535332797522000535019013.4819.7025.8730.856.292.062.072.0649.612.626.49160470579257949406603749511460982607490.7316628517754516.4119.9449.2798.120.00352684597011432205490110842166963210922216588542322644184643029.744000954.6538.581904169114637474667779101871077063736222.5534.8916613223.2910.9310.7414324920914307602132836255223923416085035865.565.012.2724.9911.9521.6521.5720.744082951762734891741562315913.4219.7227.0332.176.322.062.062.0650.833.617.85161499489372651532612239466661347611750.6657128760788416.6323.4156.6397.640.00358518597698544042480710862111586188129915902312112660163524929.623897544.6133.8718376001930419590529521828912498035543289.6031.7615611223.5211.5510.85OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Test2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt50K100K150K200K250KSE +/- 2140.92, N = 3SE +/- 378.50, N = 3SE +/- 922.93, N = 3SE +/- 1846.23, N = 3SE +/- 1921.18, N = 3SE +/- 1629.96, N = 15SE +/- 1861.30, N = 15SE +/- 717.49, N = 32420112392031432491431271416581326801255551191241. (CXX) g++ options: -pipe -lpthread

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Serving2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto6K12K18K24K30KSE +/- 218.04, N = 3SE +/- 399.53, N = 3SE +/- 245.97, N = 9SE +/- 73.97, N = 3SE +/- 150.57, N = 3SE +/- 146.62, N = 3SE +/- 122.50, N = 3SE +/- 271.36, N = 1228637268332540422344217052091417124158071. (CC) gcc options: -shared -fPIC -O2 -pthread

Apache Siege

Concurrent Users: 250

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 2502 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto7K14K21K28K35KSE +/- 114.29, N = 3SE +/- 518.60, N = 3SE +/- 330.27, N = 3SE +/- 121.61, N = 3SE +/- 167.66, N = 3SE +/- 150.02, N = 33444731529307602968222620223791. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: Read2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off500K1000K1500K2000K2500KSE +/- 17169.51, N = 3SE +/- 25190.15, N = 6SE +/- 25460.99, N = 3SE +/- 25869.91, N = 4SE +/- 11227.28, N = 4SE +/- 4332.00, N = 322203992136699213283621081338057437861021. (CC) gcc options: -O2 -pthread

BlogBench

Test: Write

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: Write2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=off6K12K18K24K30KSE +/- 876.12, N = 3SE +/- 579.82, N = 3SE +/- 1108.45, N = 3SE +/- 1128.88, N = 3SE +/- 1158.76, N = 3SE +/- 1394.85, N = 32797227144271052655325522253991. (CC) gcc options: -O2 -pthread

Chaos Group V-RAY

Mode: CPU

OpenBenchmarking.orgKsamples, More Is BetterChaos Group V-RAY 4.10.03Mode: CPU2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt14K28K42K56K70KSE +/- 367.13, N = 3SE +/- 287.66, N = 3SE +/- 276.21, N = 3SE +/- 168.86, N = 3SE +/- 88.98, N = 3SE +/- 183.67, N = 3SE +/- 14.11, N = 3SE +/- 345.97, N = 76633266269413244091239490392343914731441

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto400800120016002000SE +/- 29.31, N = 3SE +/- 15.24, N = 3SE +/- 16.97, N = 3SE +/- 10.24, N = 3SE +/- 10.79, N = 3SE +/- 15.84, N = 3SE +/- 2.12, N = 3SE +/- 14.96, N = 318621823176016191616160815981478

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto140280420560700SE +/- 12.93, N = 3SE +/- 1.38, N = 3SE +/- 29.78, N = 3SE +/- 5.98, N = 3SE +/- 3.65, N = 3SE +/- 6.14, N = 3SE +/- 1.43, N = 3SE +/- 3.79, N = 3629594568503503502394376

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Time2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon130260390520650SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 1.15, N = 3101130131132132577586586

Darktable

Test: Boat - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Boat - Acceleration: CPU-only2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off3691215SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 15SE +/- 0.03, N = 3SE +/- 0.07, N = 5SE +/- 0.14, N = 15SE +/- 0.81, N = 12SE +/- 0.64, N = 123.903.984.565.005.185.5610.7410.95

Darktable

Test: Masskrug - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Masskrug - Acceleration: CPU-only2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto246810SE +/- 0.00, N = 3SE +/- 0.10, N = 15SE +/- 0.05, N = 3SE +/- 0.11, N = 15SE +/- 0.14, N = 12SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 34.534.534.544.885.015.126.826.88

Darktable

Test: Server Room - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Server Room - Acceleration: CPU-only2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto1.18582.37163.55744.74325.929SE +/- 0.02, N = 15SE +/- 0.03, N = 15SE +/- 0.03, N = 15SE +/- 0.00, N = 3SE +/- 0.03, N = 5SE +/- 0.03, N = 4SE +/- 0.30, N = 15SE +/- 0.02, N = 31.901.982.172.192.212.274.705.27

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 4K2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt612182430SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.10, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 317.8118.0119.0019.3624.8024.9925.0525.661. (CC) gcc options: -pthread

dav1d

Video Input: Summer Nature 1080p

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 1080p2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt3691215SE +/- 0.08, N = 4SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 36.476.559.059.1711.8511.9211.9513.181. (CC) gcc options: -pthread

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 12 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto510152025SE +/- 0.16, N = 3SE +/- 0.98, N = 15SE +/- 0.59, N = 12SE +/- 0.80, N = 15SE +/- 0.25, N = 15SE +/- 1.04, N = 12SE +/- 0.31, N = 15SE +/- 0.40, N = 1516.1318.7719.5020.0220.4521.4321.6521.87MIN: 11.59 / MAX: 82.97MIN: 11.46 / MAX: 111.15MIN: 12.03 / MAX: 91.87MIN: 14.76 / MAX: 73.12MIN: 13.75 / MAX: 65.86MIN: 15.54 / MAX: 83.69MIN: 14.02 / MAX: 81.71MIN: 14.04 / MAX: 84.4

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 322 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto510152025SE +/- 0.29, N = 15SE +/- 0.33, N = 15SE +/- 0.28, N = 3SE +/- 0.46, N = 15SE +/- 0.27, N = 15SE +/- 0.30, N = 15SE +/- 0.34, N = 15SE +/- 1.06, N = 1216.6916.9718.2519.2320.6421.5721.5722.89MIN: 11.4 / MAX: 99.41MIN: 11.49 / MAX: 89.96MIN: 11.86 / MAX: 86.11MIN: 14.28 / MAX: 71.66MIN: 13.6 / MAX: 65.27MIN: 14.19 / MAX: 82.77MIN: 14.04 / MAX: 82.26MIN: 15.18 / MAX: 73.65

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 64

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 642 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto510152025SE +/- 0.27, N = 3SE +/- 0.45, N = 15SE +/- 0.46, N = 15SE +/- 0.35, N = 12SE +/- 0.68, N = 15SE +/- 0.24, N = 15SE +/- 0.34, N = 3SE +/- 0.32, N = 1516.0717.1018.8918.9220.4720.4720.7421.96MIN: 11.35 / MAX: 78.85MIN: 11.53 / MAX: 104.5MIN: 12.07 / MAX: 87.78MIN: 14.37 / MAX: 60.82MIN: 15.12 / MAX: 74.28MIN: 13.58 / MAX: 67.01MIN: 14.13 / MAX: 76.59MIN: 14.13 / MAX: 80.59

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 12 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto150300450600750SE +/- 5.43, N = 13SE +/- 8.76, N = 12SE +/- 5.31, N = 3SE +/- 3.90, N = 11SE +/- 4.50, N = 3SE +/- 1.64, N = 3SE +/- 5.99, N = 4SE +/- 2.69, N = 3679666460443422409408407

Ethr

Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 64

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 642 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt90K180K270K360K450KSE +/- 3252.90, N = 15SE +/- 5495.09, N = 4SE +/- 5315.55, N = 15SE +/- 5512.12, N = 15SE +/- 3356.98, N = 7SE +/- 2436.47, N = 15SE +/- 3729.07, N = 15SE +/- 2244.19, N = 15405980400172354460350286299171295176291438253533

Ethr

Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 64

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 642 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=off2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off60K120K180K240K300KSE +/- 4051.11, N = 4SE +/- 2773.77, N = 15SE +/- 2845.78, N = 3SE +/- 3957.23, N = 4SE +/- 3445.92, N = 15SE +/- 838.93, N = 3SE +/- 621.31, N = 3SE +/- 1206.05, N = 3282928280802279950279752273489272607113380113132

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 64

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 642 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto400800120016002000SE +/- 17.97, N = 3SE +/- 22.55, N = 3SE +/- 4.96, N = 3SE +/- 8.98, N = 3SE +/- 17.07, N = 3SE +/- 10.88, N = 3SE +/- 22.31, N = 13SE +/- 21.35, N = 1520001856174117381457145110771073

Ethr

Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1

OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 12 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2K4K6K8K10KSE +/- 143.61, N = 4SE +/- 750.57, N = 12SE +/- 59.94, N = 15SE +/- 64.38, N = 3SE +/- 87.18, N = 5SE +/- 8.82, N = 3SE +/- 6.67, N = 3SE +/- 65.06, N = 399839157682166876510562355875350

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon4080120160200SE +/- 0.99, N = 3SE +/- 0.60, N = 3SE +/- 2.01, N = 12SE +/- 0.10, N = 3SE +/- 2.74, N = 3SE +/- 1.30, N = 3SE +/- 1.32, N = 3SE +/- 2.22, N = 31901791741721681641601591. (CC) gcc options: -static

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: resize2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt3691215SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.15, N = 3SE +/- 0.13, N = 15SE +/- 0.21, N = 3SE +/- 0.13, N = 3SE +/- 0.15, N = 3SE +/- 0.09, N = 312.1412.3912.7912.8613.0513.3513.4213.48

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: rotate2 x EPYC 7601: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon510152025SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.20, N = 8SE +/- 0.09, N = 318.0118.0718.2118.3018.8019.5619.7019.72

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: auto-levels2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off714212835SE +/- 0.24, N = 7SE +/- 0.33, N = 3SE +/- 0.10, N = 3SE +/- 0.10, N = 3SE +/- 0.10, N = 3SE +/- 0.15, N = 3SE +/- 0.26, N = 15SE +/- 0.20, N = 322.5022.7325.1825.8726.9127.0330.8231.95

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: unsharp-mask2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off918273645SE +/- 0.12, N = 3SE +/- 0.25, N = 3SE +/- 0.05, N = 3SE +/- 0.52, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.22, N = 3SE +/- 0.28, N = 325.7027.0429.6730.8532.1132.1739.8940.21

Git

Time To Complete Common Git Commands

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git Commands2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 35.835.906.206.296.326.377.107.151. git version 2.20.1

glibc bench

Benchmark: ffs

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffs2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto0.54451.0891.63352.1782.7225SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.651.661.772.062.062.062.382.42

glibc bench

Benchmark: ffsll

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsll2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto0.54451.0891.63352.1782.7225SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.651.661.782.062.062.072.382.42

glibc bench

Benchmark: pthread_once

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_once2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto0.54451.0891.63352.1782.7225SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.661.671.772.062.062.062.382.42

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto1224364860SE +/- 0.40, N = 15SE +/- 0.58, N = 3SE +/- 0.46, N = 15SE +/- 0.55, N = 3SE +/- 0.41, N = 3SE +/- 0.43, N = 15SE +/- 1.40, N = 15SE +/- 1.34, N = 1536.0936.4542.2043.4143.9349.6150.8352.031. (CC) gcc options: -lpthread

IndigoBench

Scene: Bedroom

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: Bedroom2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 36.146.113.633.613.603.313.242.62

IndigoBench

Scene: Supercar

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: Supercar2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto3691215SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 39.889.867.917.857.826.495.425.34

libjpeg-turbo tjbench

Test: Decompression Throughput

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.3Test: Decompression Throughput2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off4080120160200SE +/- 0.79, N = 3SE +/- 0.62, N = 3SE +/- 0.14, N = 3SE +/- 0.18, N = 3SE +/- 0.61, N = 3SE +/- 0.83, N = 3SE +/- 0.16, N = 3SE +/- 0.02, N = 31731731611611601601391391. (CC) gcc options: -O3 -lm

Memcached mcperf

Method: Add

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Add2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto14K28K42K56K70KSE +/- 37.41, N = 3SE +/- 158.50, N = 3SE +/- 468.12, N = 3SE +/- 314.75, N = 3SE +/- 745.05, N = 3SE +/- 288.90, N = 3SE +/- 405.74, N = 9SE +/- 293.10, N = 366414636986253751481499484705741465397221. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Get

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Get2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto30K60K90K120K150KSE +/- 1539.50, N = 3SE +/- 595.59, N = 3SE +/- 1143.77, N = 3SE +/- 733.13, N = 3SE +/- 1747.94, N = 15SE +/- 1878.69, N = 15SE +/- 887.55, N = 15SE +/- 2153.62, N = 1211922611677110769993726925799077264508597921. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Set

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Set2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto14K28K42K56K70KSE +/- 639.02, N = 3SE +/- 120.94, N = 3SE +/- 757.70, N = 3SE +/- 810.72, N = 3SE +/- 733.33, N = 4SE +/- 784.89, N = 3SE +/- 532.26, N = 3SE +/- 152.02, N = 367582639656144351911515324940640606397701. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Append

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Append2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off16K32K48K64K80KSE +/- 232.30, N = 3SE +/- 262.96, N = 3SE +/- 3815.61, N = 15SE +/- 69.74, N = 3SE +/- 645.72, N = 3SE +/- 237.85, N = 3SE +/- 77.68, N = 3SE +/- 264.91, N = 374928721306767261223603745960842678344911. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Delete

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Delete2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off30K60K90K120K150KSE +/- 340.72, N = 3SE +/- 466.08, N = 3SE +/- 171.11, N = 3SE +/- 889.77, N = 3SE +/- 262.04, N = 3SE +/- 574.38, N = 3SE +/- 573.05, N = 3SE +/- 477.00, N = 312030711750010819595114946669254661095495331. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Prepend

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Prepend2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off20K40K60K80K100KSE +/- 124.09, N = 3SE +/- 274.42, N = 3SE +/- 284.89, N = 3SE +/- 163.75, N = 3SE +/- 659.82, N = 3SE +/- 171.47, N = 3SE +/- 261.61, N = 3SE +/- 173.68, N = 379101749777345961347609825962142423346541. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Replace

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replace2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 8280: mitigations=auto20K40K60K80K100KSE +/- 199.42, N = 3SE +/- 578.68, N = 3SE +/- 389.77, N = 3SE +/- 179.68, N = 3SE +/- 166.90, N = 3SE +/- 2561.52, N = 15SE +/- 357.59, N = 3SE +/- 463.79, N = 377823750916117560749600504664634604298771. (CC) gcc options: -O2 -lm -rdynamic

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atoms2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt0.16460.32920.49380.65840.823SE +/- 0.00004, N = 3SE +/- 0.00023, N = 3SE +/- 0.00036, N = 3SE +/- 0.00013, N = 3SE +/- 0.00045, N = 3SE +/- 0.00214, N = 3SE +/- 0.00165, N = 3SE +/- 0.00072, N = 30.358020.358180.447420.448270.661240.664210.665710.73166

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Serving2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off8K16K24K32K40KSE +/- 219.72, N = 3SE +/- 119.83, N = 3SE +/- 141.49, N = 3SE +/- 87.40, N = 3SE +/- 56.90, N = 3SE +/- 120.63, N = 3SE +/- 452.04, N = 15SE +/- 99.43, N = 335454322763048028760285172845019947183901. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt3K6K9K12K15KSE +/- 13.37, N = 3SE +/- 105.64, N = 3SE +/- 10.48, N = 3SE +/- 7.33, N = 3SE +/- 65.22, N = 3SE +/- 87.77, N = 3SE +/- 64.00, N = 3SE +/- 82.48, N = 313707136069237922478847866784475451. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Files2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto510152025SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.14, N = 3SE +/- 0.13, N = 3SE +/- 0.02, N = 312.8913.5813.7116.4116.5116.6318.3419.581. (CC) gcc options: -lm

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Threads2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off1530456075SE +/- 0.15, N = 3SE +/- 0.13, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.19, N = 3SE +/- 0.34, N = 4SE +/- 0.50, N = 3SE +/- 0.77, N = 519.2219.5819.9420.1522.5923.4164.1065.101. (CC) gcc options: -lm

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programs2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off20406080100SE +/- 0.70, N = 3SE +/- 0.39, N = 3SE +/- 1.28, N = 12SE +/- 0.41, N = 3SE +/- 0.69, N = 3SE +/- 0.97, N = 3SE +/- 0.66, N = 3SE +/- 0.51, N = 349.2752.8553.8854.2156.6356.6491.6693.151. (CC) gcc options: -lm

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocations2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=auto20406080100SE +/- 0.22, N = 3SE +/- 0.45, N = 3SE +/- 0.16, N = 3SE +/- 0.20, N = 3SE +/- 0.13, N = 3SE +/- 0.31, N = 3SE +/- 0.03, N = 3SE +/- 0.19, N = 385.3085.3991.6492.7494.2697.6498.1298.961. (CC) gcc options: -lm

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Interpreter2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon0.00080.00160.00240.00320.004SE +/- 0.00001750, N = 3SE +/- 0.00001075, N = 3SE +/- 0.00001217, N = 3SE +/- 0.00000617, N = 3SE +/- 0.00000704, N = 3SE +/- 0.00001529, N = 3SE +/- 0.00000502, N = 3SE +/- 0.00000133, N = 30.001242800.001255060.003123370.003124650.003155070.003526840.003572710.00358518

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off140K280K420K560K700KSE +/- 1036.09, N = 3SE +/- 1035.82, N = 3SE +/- 1136.45, N = 3SE +/- 763.78, N = 3SE +/- 842.63, N = 3SE +/- 1594.73, N = 3SE +/- 1026.75, N = 3SE +/- 206.79, N = 3641454641228597698597011595923595173393640393131

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt200K400K600K800K1000KSE +/- 5069.09, N = 3SE +/- 13866.36, N = 3SE +/- 4024.98, N = 3SE +/- 1218.22, N = 3SE +/- 1103.67, N = 3SE +/- 7486.91, N = 3SE +/- 2651.13, N = 3SE +/- 295.06, N = 39167499102495898305440425436085176045167684322051. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto13002600390052006500SE +/- 51.00, N = 3SE +/- 46.33, N = 3SE +/- 72.33, N = 3619959525859543452474901480748071. (CC) gcc options: -O3

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Times2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto30060090012001500SE +/- 1.53, N = 3SE +/- 2.40, N = 3SE +/- 1.45, N = 3SE +/- 3.00, N = 3SE +/- 1.15, N = 3SE +/- 1.86, N = 3SE +/- 4.70, N = 3SE +/- 17.37, N = 310161017107910821084108614711485

Redis

Test: LPOP

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOP2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=off600K1200K1800K2400K3000KSE +/- 35393.09, N = 15SE +/- 113061.70, N = 12SE +/- 52651.60, N = 12SE +/- 118587.03, N = 12SE +/- 102761.40, N = 12SE +/- 12284.48, N = 3SE +/- 102668.04, N = 12SE +/- 22295.59, N = 15265134523427822245999216696321115862000150172214316985481. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADD2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 8280: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto500K1000K1500K2000K2500KSE +/- 29843.36, N = 15SE +/- 27846.46, N = 4SE +/- 32224.84, N = 3SE +/- 28497.18, N = 15SE +/- 19968.25, N = 3SE +/- 35772.75, N = 15SE +/- 9402.91, N = 3SE +/- 15869.82, N = 3212468221175032109222210682018812991824832164755415892971. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: LPUSH

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSH2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto400K800K1200K1600K2000KSE +/- 22011.67, N = 4SE +/- 17264.97, N = 15SE +/- 20018.38, N = 3SE +/- 26605.02, N = 3SE +/- 23385.56, N = 4SE +/- 27411.17, N = 15SE +/- 4158.06, N = 3SE +/- 12003.04, N = 3169005416889541658854164469415902311515264113639411242701. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GET2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto500K1000K1500K2000K2500KSE +/- 24817.10, N = 3SE +/- 32913.22, N = 15SE +/- 27581.42, N = 3SE +/- 51401.87, N = 12SE +/- 58120.66, N = 13SE +/- 39000.68, N = 12SE +/- 19423.29, N = 6SE +/- 28093.95, N = 3242572523966982322644228588422378252112660176059417230671. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SET2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto400K800K1200K1600K2000KSE +/- 33328.41, N = 15SE +/- 15900.51, N = 3SE +/- 21788.12, N = 15SE +/- 21579.08, N = 15SE +/- 26888.13, N = 15SE +/- 30299.72, N = 15SE +/- 17082.01, N = 4SE +/- 7460.25, N = 3185282718464301830820171840316352491623792133578413027341. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Scikit-Learn

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.12 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto714212835SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.13, N = 3SE +/- 0.09, N = 312.5112.6927.4727.7029.6229.7429.7629.79

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: Throughput2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto100K200K300K400K500KSE +/- 2094.96, N = 5SE +/- 5646.61, N = 5SE +/- 3697.13, N = 13SE +/- 2813.72, N = 5SE +/- 3112.70, N = 5SE +/- 2546.22, N = 5SE +/- 2279.86, N = 5SE +/- 3843.01, N = 54775934746254607954000953898873897543850503388871. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping Pong2 x EPYC 7601: mitigations=off2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt1.04632.09263.13894.18525.2315SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.04, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 11SE +/- 0.04, N = 25SE +/- 0.04, N = 9SE +/- 0.04, N = 253.113.543.623.733.764.604.614.651. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under Load2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt918273645SE +/- 0.42, N = 25SE +/- 0.55, N = 25SE +/- 2.22, N = 25SE +/- 1.33, N = 20SE +/- 1.89, N = 20SE +/- 1.78, N = 20SE +/- 0.55, N = 25SE +/- 0.36, N = 2513.4814.6128.5332.4433.8734.2737.2838.581. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Semaphores2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off500K1000K1500K2000K2500KSE +/- 31145.04, N = 4SE +/- 34922.09, N = 3SE +/- 14400.89, N = 3SE +/- 26899.91, N = 3SE +/- 15107.65, N = 3SE +/- 11950.24, N = 3SE +/- 1591.51, N = 3SE +/- 800.35, N = 32138463213454819041691892604183760018356378810478799011. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket Activity2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt9K18K27K36K45KSE +/- 96.68, N = 3SE +/- 379.29, N = 15SE +/- 404.44, N = 3SE +/- 73.80, N = 3SE +/- 315.22, N = 3SE +/- 163.82, N = 13SE +/- 164.54, N = 15SE +/- 101.22, N = 1140389336293031029655235171930419150114631. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context Switching2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x EPYC 7601: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt13M26M39M52M65MSE +/- 2456469.23, N = 12SE +/- 414106.69, N = 3SE +/- 569562.26, N = 15SE +/- 1845916.70, N = 13SE +/- 612779.97, N = 15SE +/- 115744.70, N = 3SE +/- 352165.21, N = 15SE +/- 69516.88, N = 106210386633171910295211962860622821838073195905291939016874746671. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message Passing2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto2M4M6M8M10MSE +/- 58001.23, N = 3SE +/- 139629.62, N = 3SE +/- 45489.89, N = 3SE +/- 45437.62, N = 3SE +/- 41897.18, N = 3SE +/- 90049.91, N = 15SE +/- 23181.47, N = 3SE +/- 71564.53, N = 13905316387476077791018620362758228535479262521828950521121. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Sysbench

Test: Memory

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: Memory2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off3M6M9M12M15MSE +/- 155544.19, N = 3SE +/- 84700.36, N = 3SE +/- 131174.99, N = 3SE +/- 164167.54, N = 5SE +/- 204934.51, N = 3SE +/- 35095.29, N = 3SE +/- 29225.92, N = 3SE +/- 14365.40, N = 31299184112566192124980351232563811990309710770641955174178558-march=core2-march=core2-march=core2-march=core2-march=core2-march=core2-march=amdfam10-march=amdfam101. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPU2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt20K40K60K80K100KSE +/- 234.65, N = 3SE +/- 246.13, N = 3SE +/- 321.16, N = 3SE +/- 185.02, N = 3SE +/- 633.56, N = 3SE +/- 287.90, N = 3SE +/- 299.85, N = 3SE +/- 149.78, N = 39657894825892278871954328541165363037362-march=core2-march=core2-march=amdfam10-march=amdfam10-march=core2-march=core2-march=core2-march=core21. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -rdynamic -ldl -laio -lm

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 22 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x EPYC 7601: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt510152025SE +/- 0.09, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 15SE +/- 0.05, N = 38.338.898.958.989.129.369.6022.551. (CC) gcc options: -pthread

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt816243240SE +/- 0.33, N = 14SE +/- 0.33, N = 14SE +/- 0.23, N = 13SE +/- 0.19, N = 15SE +/- 0.30, N = 15SE +/- 0.41, N = 13SE +/- 0.34, N = 14SE +/- 0.36, N = 1421.1921.2223.2923.6330.4531.7631.7634.89

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compile2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=auto,nosmt4080120160200105105132135152153156166

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encoding2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=offSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto306090120150SE +/- 4.68, N = 12SE +/- 4.45, N = 12SE +/- 1.22, N = 10SE +/- 0.98, N = 15SE +/- 0.72, N = 3SE +/- 1.61, N = 4SE +/- 1.81, N = 3SE +/- 0.87, N = 151401381321191161121091091. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

XZ Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 92 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmtSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off612182430SE +/- 0.31, N = 4SE +/- 0.24, N = 15SE +/- 0.09, N = 3SE +/- 0.32, N = 3SE +/- 0.26, N = 3SE +/- 0.02, N = 3SE +/- 0.24, N = 15SE +/- 0.61, N = 1521.5321.8123.0623.2423.2923.5225.9227.041. (CC) gcc options: -pthread -fvisibility=hidden -O2

Y-Cruncher

Calculating 500M Pi Digits

OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.7.7Calculating 500M Pi Digits2 x Xeon 8280: mitigations=off2 x Xeon 8280: mitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=off2 x EPYC 7601: mitigations=auto48121620SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 39.109.1310.9311.4811.5511.5515.1115.27

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 192 x Xeon 8280: mitigations=auto2 x Xeon 8280: mitigations=off2 x Xeon 6138: mitigations=off2 x Xeon 6138: mitigations=auto,nosmt2 x Xeon 6138: mitigations=autoSamsung SSD 970 EVO - 2 x Intel I210 - 2 x Intel Xeon2 x EPYC 7601: mitigations=auto2 x EPYC 7601: mitigations=off48121620SE +/- 0.11, N = 4SE +/- 0.04, N = 3SE +/- 0.10, N = 15SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.39, N = 15SE +/- 0.27, N = 159.049.1310.7010.7410.8410.8514.3214.461. (CC) gcc options: -O3 -pthread -lz

Phoronix Test Suite v10.8.4