Server Mitigation Costs AMD Intel

2 x Intel Xeon Platinum 8280 testing with a GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) and llvmpipe 377GB on Ubuntu 19.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1905194-HV-MITTY295362&grt.

ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x EPYC 76012 x Xeon 8280 mitigations=off mitigations=auto mitigations=auto mitigations=off2 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)1920x1080OpenBenchmarking.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,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 Processor Details- 2 x Xeon 8280: mitigations=auto, 2 x Xeon 8280: mitigations=off: Scaling Governor: intel_pstate powersave

compress-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 76012 x Xeon 8280 mitigations=off mitigations=auto mitigations=auto mitigations=off12555517124226207861022714440912159839413210.956.824.7019.006.5520.0219.2318.926793502861131321077915717212.8618.2131.9540.217.102.382.382.3842.203.245.42139414656450840606344914953334654346040.4482718390922418.3465.1093.1592.740.00124280393131517604543414712000150164755411363941760594133578412.513850503.1114.61879901296552952119690531634178558892279.3623.2913514027.0415.1114.4613268015807223798057432797241324147837613210.746.885.2719.366.4721.4322.8920.476663544601133801073998316813.0518.0130.8239.897.152.422.422.4243.413.315.34139397225979239770426786109542423466460.4474219947923719.5864.1091.6691.640.00125506393640516768524714851722143158929711242701723067130273412.693388873.6213.48881047303101939016887476074195517887198.9523.6313213825.9215.2714.32239203254046626918235681313.904.531.9017.819.1719.5018.2518.894224059802808021457651016012.3918.3022.5027.045.901.661.661.6736.096.149.8817363698107699639657213010819573459298770.35802304801360613.7119.5853.8885.390.00315507641454910249595210172651345211750316446942425725183082027.704607953.7337.2821345483362928606228620362711990309948258.3321.2210511921.539.139.0424201128637344476633218626291303.984.541.9818.019.0518.7716.6917.104434001722829281451668717912.1418.0722.7325.705.831.651.651.6636.456.119.8617366414119226675826767212030779101778230.35818322761370712.8919.2254.2185.300.00312337641228916749619910162342782210682016889542396698185282727.474746253.5434.2721384634038962103866582285312991841965788.8921.1910511621.819.109.13OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testmitigations=offmitigations=auto50K100K150K200K250KSE +/- 1861.30, N = 15SE +/- 1629.96, N = 15SE +/- 378.50, N = 3SE +/- 2140.92, N = 31255551326802392032420111. (CXX) g++ options: -pipe -lpthread

Apache Benchmark

Static Web Page Serving

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingmitigations=offmitigations=auto6K12K18K24K30KSE +/- 122.50, N = 3SE +/- 271.36, N = 12SE +/- 245.97, N = 9SE +/- 218.04, N = 3171241580725404286371. (CC) gcc options: -shared -fPIC -O2 -pthread

Apache Siege

Concurrent Users: 250

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 250mitigations=offmitigations=auto7K14K21K28K35KSE +/- 167.66, N = 3SE +/- 150.02, N = 3SE +/- 114.29, N = 32262022379344471. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: Readmitigations=offmitigations=auto200K400K600K800K1000KSE +/- 4332.00, N = 3SE +/- 11227.28, N = 47861028057431. (CC) gcc options: -O2 -pthread

BlogBench

Test: Write

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: Writemitigations=offmitigations=auto6K12K18K24K30KSE +/- 579.82, N = 3SE +/- 876.12, N = 327144279721. (CC) gcc options: -O2 -pthread

Chaos Group V-RAY

Mode: CPU

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgKsamples, More Is BetterChaos Group V-RAY 4.10.03Mode: CPUmitigations=offmitigations=auto14K28K42K56K70KSE +/- 168.86, N = 3SE +/- 276.21, N = 3SE +/- 287.66, N = 3SE +/- 367.13, N = 340912413246626966332

Compile Bench

Test: Compile

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilemitigations=offmitigations=auto400800120016002000SE +/- 2.12, N = 3SE +/- 14.96, N = 3SE +/- 15.24, N = 3SE +/- 29.31, N = 31598147818231862

Compile Bench

Test: Initial Create

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createmitigations=offmitigations=auto140280420560700SE +/- 1.43, N = 3SE +/- 3.79, N = 3SE +/- 29.78, N = 3SE +/- 12.93, N = 3394376568629

ctx_clock

Context Switch Time

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timemitigations=offmitigations=auto306090120150SE +/- 0.67, N = 3132132131130

Darktable

Test: Boat - Acceleration: CPU-only

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Boat - Acceleration: CPU-onlymitigations=offmitigations=auto3691215SE +/- 0.64, N = 12SE +/- 0.81, N = 12SE +/- 0.04, N = 3SE +/- 0.02, N = 310.9510.743.903.98

Darktable

Test: Masskrug - Acceleration: CPU-only

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Masskrug - Acceleration: CPU-onlymitigations=offmitigations=auto246810SE +/- 0.09, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.05, N = 36.826.884.534.54

Darktable

Test: Server Room - Acceleration: CPU-only

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Server Room - Acceleration: CPU-onlymitigations=offmitigations=auto1.18582.37163.55744.74325.929SE +/- 0.30, N = 15SE +/- 0.02, N = 3SE +/- 0.02, N = 15SE +/- 0.03, N = 154.705.271.901.98

dav1d

Video Input: Summer Nature 4K

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 4Kmitigations=offmitigations=auto510152025SE +/- 0.08, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 319.0019.3617.8118.011. (CC) gcc options: -pthread

dav1d

Video Input: Summer Nature 1080p

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 1080pmitigations=offmitigations=auto3691215SE +/- 0.08, N = 3SE +/- 0.08, N = 4SE +/- 0.05, N = 3SE +/- 0.06, N = 36.556.479.179.051. (CC) gcc options: -pthread

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1mitigations=offmitigations=auto510152025SE +/- 0.80, N = 15SE +/- 1.04, N = 12SE +/- 0.59, N = 12SE +/- 0.98, N = 1520.0221.4319.5018.77

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32mitigations=offmitigations=auto510152025SE +/- 0.46, N = 15SE +/- 1.06, N = 12SE +/- 0.28, N = 3SE +/- 0.29, N = 1519.2322.8918.2516.69

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 64mitigations=offmitigations=auto510152025SE +/- 0.35, N = 12SE +/- 0.68, N = 15SE +/- 0.46, N = 15SE +/- 0.45, N = 1518.9220.4718.8917.10

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1mitigations=offmitigations=auto150300450600750SE +/- 5.43, N = 13SE +/- 8.76, N = 12SE +/- 4.50, N = 3SE +/- 3.90, N = 11679666422443

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 64mitigations=offmitigations=auto90K180K270K360K450KSE +/- 5512.12, N = 15SE +/- 5315.55, N = 15SE +/- 3252.90, N = 15SE +/- 5495.09, N = 4350286354460405980400172

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 64mitigations=offmitigations=auto60K120K180K240K300KSE +/- 1206.05, N = 3SE +/- 621.31, N = 3SE +/- 2773.77, N = 15SE +/- 4051.11, N = 4113132113380280802282928

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 64mitigations=offmitigations=auto30060090012001500SE +/- 22.31, N = 13SE +/- 21.35, N = 15SE +/- 17.07, N = 3SE +/- 10.88, N = 31077107314571451

Ethr

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1mitigations=offmitigations=auto2K4K6K8K10KSE +/- 750.57, N = 12SE +/- 143.61, N = 4SE +/- 87.18, N = 5SE +/- 64.38, N = 39157998365106687

FS-Mark

Test: 1000 Files, 1MB Size

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizemitigations=offmitigations=auto4080120160200SE +/- 0.10, N = 3SE +/- 2.74, N = 3SE +/- 1.32, N = 3SE +/- 0.60, N = 31721681601791. (CC) gcc options: -static

GIMP

Test: resize

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: resizemitigations=offmitigations=auto3691215SE +/- 0.13, N = 15SE +/- 0.21, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 312.8613.0512.3912.14

GIMP

Test: rotate

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: rotatemitigations=offmitigations=auto510152025SE +/- 0.10, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 318.2118.0118.3018.07

GIMP

Test: auto-levels

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: auto-levelsmitigations=offmitigations=auto714212835SE +/- 0.20, N = 3SE +/- 0.26, N = 15SE +/- 0.24, N = 7SE +/- 0.33, N = 331.9530.8222.5022.73

GIMP

Test: unsharp-mask

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: unsharp-maskmitigations=offmitigations=auto918273645SE +/- 0.28, N = 3SE +/- 0.22, N = 3SE +/- 0.25, N = 3SE +/- 0.12, N = 340.2139.8927.0425.70

Git

Time To Complete Common Git Commands

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git Commandsmitigations=offmitigations=auto246810SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 37.107.155.905.831. git version 2.20.1

glibc bench

Benchmark: ffs

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsmitigations=offmitigations=auto0.54451.0891.63352.1782.7225SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.382.421.661.65

glibc bench

Benchmark: ffsll

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllmitigations=offmitigations=auto0.54451.0891.63352.1782.7225SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.382.421.661.65

glibc bench

Benchmark: pthread_once

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_oncemitigations=offmitigations=auto0.54451.0891.63352.1782.7225SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.382.421.671.66

Hackbench

Count: 32 - Type: Process

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Processmitigations=offmitigations=auto1020304050SE +/- 0.46, N = 15SE +/- 0.55, N = 3SE +/- 0.40, N = 15SE +/- 0.58, N = 342.2043.4136.0936.451. (CC) gcc options: -lpthread

IndigoBench

Scene: Bedroom

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: Bedroommitigations=offmitigations=auto246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 33.243.316.146.11

IndigoBench

Scene: Supercar

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: Supercarmitigations=offmitigations=auto3691215SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 35.425.349.889.86

libjpeg-turbo tjbench

Test: Decompression Throughput

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.3Test: Decompression Throughputmitigations=offmitigations=auto4080120160200SE +/- 0.02, N = 3SE +/- 0.16, N = 3SE +/- 0.62, N = 3SE +/- 0.79, N = 31391391731731. (CC) gcc options: -O3 -lm

Memcached mcperf

Method: Add

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Addmitigations=offmitigations=auto14K28K42K56K70KSE +/- 405.74, N = 9SE +/- 293.10, N = 3SE +/- 158.50, N = 3SE +/- 37.41, N = 3414653972263698664141. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Get

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Getmitigations=offmitigations=auto30K60K90K120K150KSE +/- 887.55, N = 15SE +/- 2153.62, N = 12SE +/- 1143.77, N = 3SE +/- 1539.50, N = 364508597921076991192261. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Set

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Setmitigations=offmitigations=auto14K28K42K56K70KSE +/- 532.26, N = 3SE +/- 152.02, N = 3SE +/- 120.94, N = 3SE +/- 639.02, N = 3406063977063965675821. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Append

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Appendmitigations=offmitigations=auto15K30K45K60K75KSE +/- 264.91, N = 3SE +/- 77.68, N = 3SE +/- 262.96, N = 3SE +/- 3815.61, N = 15344914267872130676721. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Delete

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Deletemitigations=offmitigations=auto30K60K90K120K150KSE +/- 477.00, N = 3SE +/- 573.05, N = 3SE +/- 171.11, N = 3SE +/- 340.72, N = 349533610951081951203071. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Prepend

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Prependmitigations=offmitigations=auto20K40K60K80K100KSE +/- 173.68, N = 3SE +/- 261.61, N = 3SE +/- 284.89, N = 3SE +/- 124.09, N = 3346544242373459791011. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Replace

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replacemitigations=offmitigations=auto20K40K60K80K100KSE +/- 357.59, N = 3SE +/- 2561.52, N = 15SE +/- 463.79, N = 3SE +/- 199.42, N = 3346044664629877778231. (CC) gcc options: -O2 -lm -rdynamic

NAMD

ATPase Simulation - 327,506 Atoms

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atomsmitigations=offmitigations=auto0.10090.20180.30270.40360.5045SE +/- 0.00013, N = 3SE +/- 0.00036, N = 3SE +/- 0.00004, N = 3SE +/- 0.00023, N = 30.448270.447420.358020.35818

NGINX Benchmark

Static Web Page Serving

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Servingmitigations=offmitigations=auto7K14K21K28K35KSE +/- 99.43, N = 3SE +/- 452.04, N = 15SE +/- 141.49, N = 3SE +/- 119.83, N = 3183901994730480322761. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

OpenSSL

RSA 4096-bit Performance

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancemitigations=offmitigations=auto3K6K9K12K15KSE +/- 7.33, N = 3SE +/- 10.48, N = 3SE +/- 105.64, N = 3SE +/- 13.37, N = 39224923713606137071. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OSBench

Test: Create Files

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Filesmitigations=offmitigations=auto510152025SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 318.3419.5813.7112.891. (CC) gcc options: -lm

OSBench

Test: Create Threads

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Threadsmitigations=offmitigations=auto1530456075SE +/- 0.77, N = 5SE +/- 0.50, N = 3SE +/- 0.13, N = 3SE +/- 0.15, N = 365.1064.1019.5819.221. (CC) gcc options: -lm

OSBench

Test: Launch Programs

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programsmitigations=offmitigations=auto20406080100SE +/- 0.51, N = 3SE +/- 0.66, N = 3SE +/- 1.28, N = 12SE +/- 0.41, N = 393.1591.6653.8854.211. (CC) gcc options: -lm

OSBench

Test: Memory Allocations

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocationsmitigations=offmitigations=auto20406080100SE +/- 0.20, N = 3SE +/- 0.16, N = 3SE +/- 0.45, N = 3SE +/- 0.22, N = 392.7491.6485.3985.301. (CC) gcc options: -lm

Perl Benchmarks

Test: Interpreter

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Interpretermitigations=offmitigations=auto0.00070.00140.00210.00280.0035SE +/- 0.00001750, N = 3SE +/- 0.00001075, N = 3SE +/- 0.00000704, N = 3SE +/- 0.00001217, N = 30.001242800.001255060.003155070.00312337

PHPBench

PHP Benchmark Suite

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suitemitigations=offmitigations=auto140K280K420K560K700KSE +/- 206.79, N = 3SE +/- 1026.75, N = 3SE +/- 1036.09, N = 3SE +/- 1035.82, N = 3393131393640641454641228

PostgreSQL pgbench

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Onlymitigations=offmitigations=auto200K400K600K800K1000KSE +/- 7486.91, N = 3SE +/- 2651.13, N = 3SE +/- 13866.36, N = 3SE +/- 5069.09, N = 35176045167689102499167491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostMark

Disk Transaction Performance

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancemitigations=offmitigations=auto13002600390052006500SE +/- 72.33, N = 3SE +/- 51.00, N = 354345247595261991. (CC) gcc options: -O3

PyBench

Total For Average Test Times

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Timesmitigations=offmitigations=auto30060090012001500SE +/- 4.70, N = 3SE +/- 17.37, N = 3SE +/- 2.40, N = 3SE +/- 1.53, N = 31471148510171016

Redis

Test: LPOP

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOPmitigations=offmitigations=auto600K1200K1800K2400K3000KSE +/- 12284.48, N = 3SE +/- 102668.04, N = 12SE +/- 35393.09, N = 15SE +/- 113061.70, N = 1220001501722143265134523427821. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SADD

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDmitigations=offmitigations=auto500K1000K1500K2000K2500KSE +/- 9402.91, N = 3SE +/- 15869.82, N = 3SE +/- 27846.46, N = 4SE +/- 28497.18, N = 1516475541589297211750321068201. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: LPUSH

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSHmitigations=offmitigations=auto400K800K1200K1600K2000KSE +/- 4158.06, N = 3SE +/- 12003.04, N = 3SE +/- 26605.02, N = 3SE +/- 17264.97, N = 1511363941124270164469416889541. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: GET

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETmitigations=offmitigations=auto500K1000K1500K2000K2500KSE +/- 19423.29, N = 6SE +/- 28093.95, N = 3SE +/- 24817.10, N = 3SE +/- 32913.22, N = 1517605941723067242572523966981. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETmitigations=offmitigations=auto400K800K1200K1600K2000KSE +/- 17082.01, N = 4SE +/- 7460.25, N = 3SE +/- 21788.12, N = 15SE +/- 33328.41, N = 1513357841302734183082018528271. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Scikit-Learn

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1mitigations=offmitigations=auto714212835SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 312.5112.6927.7027.47

Sockperf

Test: Throughput

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: Throughputmitigations=offmitigations=auto100K200K300K400K500KSE +/- 2279.86, N = 5SE +/- 3843.01, N = 5SE +/- 3697.13, N = 13SE +/- 5646.61, N = 53850503388874607954746251. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping Pongmitigations=offmitigations=auto0.83931.67862.51793.35724.1965SE +/- 0.02, N = 5SE +/- 0.04, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 53.113.623.733.541. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Under Load

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under Loadmitigations=offmitigations=auto918273645SE +/- 0.55, N = 25SE +/- 0.42, N = 25SE +/- 0.55, N = 25SE +/- 1.78, N = 2014.6113.4837.2834.271. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Stress-NG

Test: Semaphores

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Semaphoresmitigations=offmitigations=auto500K1000K1500K2000K2500KSE +/- 800.35, N = 3SE +/- 1591.51, N = 3SE +/- 34922.09, N = 3SE +/- 31145.04, N = 4879901881047213454821384631. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket Activitymitigations=offmitigations=auto9K18K27K36K45KSE +/- 73.80, N = 3SE +/- 404.44, N = 3SE +/- 379.29, N = 15SE +/- 96.68, N = 3296553031033629403891. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context Switchingmitigations=offmitigations=auto13M26M39M52M65MSE +/- 569562.26, N = 15SE +/- 352165.21, N = 15SE +/- 1845916.70, N = 13SE +/- 2456469.23, N = 12295211961939016828606228621038661. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: System V Message Passing

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message Passingmitigations=offmitigations=auto2M4M6M8M10MSE +/- 58001.23, N = 3SE +/- 139629.62, N = 3SE +/- 45437.62, N = 3SE +/- 41897.18, N = 390531638747607620362758228531. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Sysbench

Test: Memory

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: Memorymitigations=offmitigations=auto3M6M9M12M15MSE +/- 14365.40, N = 3SE +/- 29225.92, N = 3SE +/- 204934.51, N = 3SE +/- 155544.19, N = 34178558419551711990309129918411. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUmitigations=offmitigations=auto20K40K60K80K100KSE +/- 321.16, N = 3SE +/- 185.02, N = 3SE +/- 246.13, N = 3SE +/- 234.65, N = 3892278871994825965781. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

t-test1

Threads: 2

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2mitigations=offmitigations=auto3691215SE +/- 0.14, N = 3SE +/- 0.05, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 39.368.958.338.891. (CC) gcc options: -pthread

Timed Linux Kernel Compilation

Time To Compile

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compilemitigations=offmitigations=auto612182430SE +/- 0.23, N = 13SE +/- 0.19, N = 15SE +/- 0.33, N = 14SE +/- 0.33, N = 1423.2923.6321.2221.19

Timed LLVM Compilation

Time To Compile

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compilemitigations=offmitigations=auto306090120150135132105105

x264

H.264 Video Encoding

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encodingmitigations=offmitigations=auto306090120150SE +/- 4.68, N = 12SE +/- 4.45, N = 12SE +/- 0.98, N = 15SE +/- 0.72, N = 31401381191161. (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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9mitigations=offmitigations=auto612182430SE +/- 0.61, N = 15SE +/- 0.24, N = 15SE +/- 0.31, N = 4SE +/- 0.24, N = 1527.0425.9221.5321.811. (CC) gcc options: -pthread -fvisibility=hidden -O2

Y-Cruncher

Calculating 500M Pi Digits

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.7.7Calculating 500M Pi Digitsmitigations=offmitigations=auto48121620SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 315.1115.279.139.10

Zstd Compression

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

2 x EPYC 76012 x Xeon 8280OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19mitigations=offmitigations=auto48121620SE +/- 0.27, N = 15SE +/- 0.39, N = 15SE +/- 0.11, N = 4SE +/- 0.04, N = 314.4614.329.049.131. (CC) gcc options: -O3 -pthread -lz

Phoronix Test Suite v10.8.4