Linux 5.0 Spectre Meltdown Benchmarks Intel/AMD

Tests by Michael Larabel for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1903034-PTS-SPECCY8931&obr_sgm=y&sro.

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionVulkanStockNot MitigatedStockNot MitigatedStockNot Mitigated 7980XE 7980XE 8086K 8086K 2700X 2700XIntel Core i9-7960X @ 4.40GHz (16 Cores / 32 Threads)MSI X299 SLI PLUS (MS-7A93) v1.0 (1.A0 BIOS)Intel Sky Lake-E DMI3 Registers16384MB256GB INTEL SSDPEKKW256G8Gigabyte AMD Radeon RX 550/550X 2GB (1206/1750MHz)Realtek ALC1220Intel I219-V + Intel I211Ubuntu 18.105.0.0-999-generic (x86_64) 20190225GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.14.5 Mesa 18.2.2 (LLVM 7.0.0)GCC 8.2.0ext43840x2160Intel Core i7-8086K @ 5.00GHz (6 Cores / 12 Threads)ASUS PRIME Z370-A (1802 BIOS)Intel 8th Gen Core8192MB118GB INTEL SSDPEK1W120GAIntel UHD 630 3GB (1200MHz)DELL P2415QIntel I219-V5.0.0-999-generic (x86_64) 201903014.5 Mesa 18.2.21.1.80AMD Ryzen 7 2700X Eight-Core @ 3.70GHz (8 Cores / 16 Threads)ASUS ROG CROSSHAIR VII HERO (WI-FI) (1201 BIOS)AMD Family 17h16384MBSamsung SSD 970 EVO 250GBSapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1260/1750MHz)AMD EllesmereIntel I211 + Realtek RTL8822BE 802.11a/b/g/n/ac4.5 Mesa 18.2.2 (LLVM 7.0.0)OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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- NONE / errors=remount-ro,relatime,rwProcessor Details- Stock: 7980XE: Scaling Governor: intel_pstate powersave- Not Mitigated: 7980XE: Scaling Governor: intel_pstate powersave- Stock: 8086K: Scaling Governor: intel_pstate powersave- Not Mitigated: 8086K: Scaling Governor: intel_pstate powersave- Stock: 2700X: Scaling Governor: acpi-cpufreq ondemand- Not Mitigated: 2700X: Scaling Governor: acpi-cpufreq ondemandGraphics Details- Stock: 7980XE, Not Mitigated: 7980XE: GLAMORPython Details- Python 2.7.15+ + Python 3.6.7Security Details- Stock: 7980XE: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Not Mitigated: 7980XE: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- Stock: 8086K: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion- Not Mitigated: 8086K: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion- Stock: 2700X: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp- Not Mitigated: 2700X: __user pointer sanitization + disabled STIBP: disabled

fio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directorycompilebench: Compilecompilebench: Initial Createpostmark: Disk Transaction Performancet-test1: 1t-test1: 2sockperf: Throughputsockperf: Latency Ping Pongethr: TCP - Latency - 8ethr: TCP - Latency - 16ethr: TCP - Bandwidth - 8ethr: UDP - Bandwidth - 8ethr: HTTP - Bandwidth - 8ethr: TCP - Bandwidth - 16ethr: HTTP - Bandwidth - 16netperf: UDP Request Response - 60 Secondsmafft: Multiple Sequence Alignmentnode-express-loadtest: build-gcc: Time To Compilebuild-linux-kernel: Time To Compilebuild-php: Time To Compilehackbench: 32 - Processperl-benchmark: Interpreterglibc-bench: ffsglibc-bench: sqrtglibc-bench: ffsllglibc-bench: pthread_oncepgbench: Buffer Test - Normal Load - Read Onlygimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskoctave-benchmark: redis: SADDredis: SETstress-ng: Socket Activitystress-ng: Context Switchingctx-clock: Context Switch Timemcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replacenginx: Static Web Page Servingapache: Static Web Page Servingapache-siege: 100apache-siege: 250phpbench: PHP Benchmark Suitegit: Time To Complete Common Git Commandsosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Memory AllocationsStockNot MitigatedStockNot MitigatedStockNot Mitigated 7980XE 7980XE 8086K 8086K 2700X 2700X1755005703332551924647669717.436.564645743.9912.7012.6421792817119939192111444154287652.291029672045.2552.8148.040.000899681.631.861.671.644696499.1713.6515.1918.9917.632329609205788715281196070294026651711124167314713851101937179171889416473381934806330056977735.2312.5713.6735.5173.7323866770733333891026774789616.405.995542743.3510.6110.5523854917289840112306414346529832.211070569544.6352.3838.750.000808611.491.721.501.504886628.9013.2214.7118.4317.282587428224090016519254943531187920812901678901848551302648560785655531534165235397435427034285.1710.5812.3832.8671.07884000649400614857596815414.244.817174102.578.969.031057162221516135101280618180622.891026991892.1158.5290.240.000814611.431.631.491.431941207.0211.0212.5915.2911.9830503072752465711846633675239618716232394740102747162986102434102902473373472327152484408039084.3110.879.3829.2757.0011786678030001460898629974312.964.409251072.087.137.221042322393736411999086406662382.601099889890.8058.0068.500.000764661.311.511.311.312063956.6910.6612.1414.8811.443355932269905385974393519146122253204364123421131743203277132695131581576634104245738597757943474.258.927.5626.8454.97726673756671632929523694427.028.625332184.1916.1416.4210252716707340301034323605243882.74822099487.0470.2878.880.001126361.792.071.801.791906388.6313.4715.2218.2714.71221414118270827631375185218554078830175551355092846875181959105329482701748413352375384515.3413.8013.5341.2373.287583339200017311019544750127.028.575539153.8115.4914.7010203916805440491034033624342922.58853699086.4470.7376.230.001128571.772.001.761.761918558.4513.3815.0318.1214.74226260618929137892398068818559724922825398356722908435692456869362483032632910351235401955.3412.8312.5539.5373.48OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

Not MitigatedStockOpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory2700X7980XE8086K300K600K900K1200K1500KSE +/- 817.18, N = 3SE +/- 666.67, N = 3SE +/- 5364.49, N = 3SE +/- 480.74, N = 3SE +/- 2598.08, N = 4SE +/- 6506.41, N = 3758332386671178667726671755008840001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lgfapi -lglusterfs -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

Not MitigatedStockOpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory2700X7980XE8086K200K400K600K800K1000KSE +/- 1527.53, N = 3SE +/- 7125.85, N = 3SE +/- 12980.75, N = 4SE +/- 3527.67, N = 3SE +/- 6936.22, N = 3SE +/- 9912.62, N = 53920007073338030003756675703336494001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lgfapi -lglusterfs -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

Not MitigatedStockOpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory2700X7980XE8086K7001400210028003500SE +/- 5.55, N = 3SE +/- 51.74, N = 12SE +/- 11.46, N = 3SE +/- 15.24, N = 3SE +/- 32.32, N = 12SE +/- 0.58, N = 3173133891460163225516141. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lgfapi -lglusterfs -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Compile Bench

Test: Compile

Not MitigatedStockOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile2700X7980XE8086K2004006008001000SE +/- 34.76, N = 12SE +/- 12.10, N = 3SE +/- 9.77, N = 3SE +/- 31.18, N = 12SE +/- 11.52, N = 3SE +/- 6.72, N = 310191026898929924857

Compile Bench

Test: Initial Create

Not MitigatedStockOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create2700X7980XE8086K170340510680850SE +/- 4.86, N = 3SE +/- 18.06, N = 3SE +/- 12.94, N = 3SE +/- 4.01, N = 3SE +/- 11.18, N = 3SE +/- 10.34, N = 3544774629523647596

PostMark

Disk Transaction Performance

Not MitigatedStockOpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance2700X7980XE8086K2K4K6K8K10KSE +/- 74.33, N = 3SE +/- 84.00, N = 3SE +/- 128.33, N = 3SE +/- 59.33, N = 3SE +/- 89.67, N = 37501789697436944669781541. (CC) gcc options: -O3

t-test1

Threads: 1

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 12700X7980XE8086K612182430SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 327.0216.4012.9627.0217.4314.241. (CC) gcc options: -pthread

t-test1

Threads: 2

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 22700X7980XE8086K246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 38.575.994.408.626.564.811. (CC) gcc options: -pthread

Sockperf

Test: Throughput

Not MitigatedStockOpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: Throughput2700X7980XE8086K200K400K600K800K1000KSE +/- 5345.02, N = 5SE +/- 2500.14, N = 5SE +/- 13716.69, N = 5SE +/- 6202.80, N = 5SE +/- 2707.70, N = 5SE +/- 10925.12, N = 55539155542749251075332184645747174101. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

Not MitigatedStockOpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping Pong2700X7980XE8086K0.94281.88562.82843.77124.714SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.00, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 53.813.352.084.193.992.571. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 8

Not MitigatedStockOpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 82700X7980XE8086K48121620SE +/- 0.28, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.15, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 315.4910.617.1316.1412.708.96

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 16

Not MitigatedStockOpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 162700X7980XE8086K48121620SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.28, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 314.7010.557.2216.4212.649.03

Ethr

Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 8

Not MitigatedStockOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 82700X7980XE8086K50K100K150K200K250KSE +/- 87.19, N = 3SE +/- 995.92, N = 3SE +/- 422.06, N = 3SE +/- 59.97, N = 3SE +/- 559.36, N = 3SE +/- 306.05, N = 3102039238549104232102527217928105716

Ethr

Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 8

Not MitigatedStockOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 82700X7980XE8086K50K100K150K200K250KSE +/- 384.03, N = 3SE +/- 486.16, N = 3SE +/- 681.89, N = 3SE +/- 111.73, N = 3SE +/- 472.93, N = 3SE +/- 627.38, N = 3168054172898239373167073171199222151

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 8

Not MitigatedStockOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 82700X7980XE8086K14002800420056007000SE +/- 11.77, N = 3SE +/- 14.42, N = 3SE +/- 6.47, N = 3SE +/- 2.40, N = 3SE +/- 13.98, N = 3SE +/- 17.06, N = 3404940116411403039196135

Ethr

Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 16

Not MitigatedStockOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 162700X7980XE8086K50K100K150K200K250KSE +/- 253.70, N = 3SE +/- 364.60, N = 3SE +/- 160.67, N = 3SE +/- 93.46, N = 3SE +/- 4679.16, N = 12SE +/- 269.67, N = 310340323064199908103432211144101280

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 16

Not MitigatedStockOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 162700X7980XE8086K14002800420056007000SE +/- 4.18, N = 3SE +/- 2.80, N = 3SE +/- 14.16, N = 3SE +/- 4.45, N = 3SE +/- 4.16, N = 3SE +/- 12.00, N = 3362443466406360541546181

Netperf

Server: localhost - Test: UDP Request Response - Duration: 60 Seconds

Not MitigatedStockOpenBenchmarking.orgTransaction Rate Per Second, More Is BetterNetperf 2.7.0Server: localhost - Test: UDP Request Response - Duration: 60 Seconds2700X7980XE8086K14K28K42K56K70KSE +/- 481.08, N = 3SE +/- 239.00, N = 3SE +/- 847.59, N = 3SE +/- 427.97, N = 3SE +/- 84.24, N = 3SE +/- 223.73, N = 12342925298366238243882876580621. (CC) gcc options: -O3 -march=native -lm

Timed MAFFT Alignment

Multiple Sequence Alignment

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence Alignment2700X7980XE8086K0.65031.30061.95092.60123.2515SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 5SE +/- 0.06, N = 12SE +/- 0.04, N = 12SE +/- 0.08, N = 122.582.212.602.742.292.891. (CC) gcc options: -std=c99 -O3 -lm -lpthread

Node.js Express HTTP Load Test

Not MitigatedStockOpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load Test2700X7980XE8086K2K4K6K8K10KSE +/- 68.70, N = 3SE +/- 120.94, N = 3SE +/- 74.46, N = 3SE +/- 74.37, N = 3SE +/- 29.57, N = 3SE +/- 145.90, N = 685361070510998822010296102691. Nodejs v8.11.4

Timed GCC Compilation

Time To Compile

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To Compile2700X7980XE8086K2004006008001000990695898994720918

Timed Linux Kernel Compilation

Time To Compile

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile2700X7980XE8086K20406080100SE +/- 0.84, N = 3SE +/- 0.78, N = 3SE +/- 0.92, N = 3SE +/- 0.92, N = 3SE +/- 0.87, N = 3SE +/- 0.79, N = 386.4444.6390.8087.0445.2592.11

Timed PHP Compilation

Time To Compile

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To Compile2700X7980XE8086K1632486480SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.14, N = 3SE +/- 0.23, N = 3SE +/- 0.20, N = 370.7352.3858.0070.2852.8158.521. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

Hackbench

Count: 32 - Type: Process

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process2700X7980XE8086K20406080100SE +/- 1.02, N = 3SE +/- 0.74, N = 3SE +/- 0.12, N = 3SE +/- 1.59, N = 3SE +/- 0.03, N = 3SE +/- 0.34, N = 376.2338.7568.5078.8848.0490.241. (CC) gcc options: -lpthread

Perl Benchmarks

Test: Interpreter

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Interpreter2700X7980XE8086K0.00030.00060.00090.00120.0015SE +/- 0.00000589, N = 3SE +/- 0.00000269, N = 3SE +/- 0.00002808, N = 12SE +/- 0.00000761, N = 3SE +/- 0.00000243, N = 3SE +/- 0.00001603, N = 120.001128570.000808610.000764660.001126360.000899680.00081461

glibc bench

Benchmark: ffs

Not MitigatedStockOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffs2700X7980XE8086K0.40280.80561.20841.61122.014SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.771.491.311.791.631.43

glibc bench

Benchmark: sqrt

Not MitigatedStockOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrt2700X7980XE8086K0.46580.93161.39741.86322.329SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 12SE +/- 0.00, N = 3SE +/- 0.00, N = 32.001.721.512.071.861.63

glibc bench

Benchmark: ffsll

Not MitigatedStockOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsll2700X7980XE8086K0.4050.811.2151.622.025SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.761.501.311.801.671.49

glibc bench

Benchmark: pthread_once

Not MitigatedStockOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_once2700X7980XE8086K0.40280.80561.20841.61122.014SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.761.501.311.791.641.43

PostgreSQL pgbench

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

Not MitigatedStockOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only2700X7980XE8086K100K200K300K400K500KSE +/- 275.37, N = 3SE +/- 2325.04, N = 3SE +/- 644.29, N = 3SE +/- 490.37, N = 3SE +/- 2064.40, N = 3SE +/- 202.01, N = 31918554886622063951906384696491941201. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

GIMP

Test: resize

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: resize2700X7980XE8086K3691215SE +/- 0.09, N = 3SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.10, N = 12SE +/- 0.05, N = 3SE +/- 0.06, N = 38.458.906.698.639.177.02

GIMP

Test: rotate

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: rotate2700X7980XE8086K48121620SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 313.3813.2210.6613.4713.6511.02

GIMP

Test: auto-levels

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: auto-levels2700X7980XE8086K48121620SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 315.0314.7112.1415.2215.1912.59

GIMP

Test: unsharp-mask

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: unsharp-mask2700X7980XE8086K510152025SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 318.1218.4314.8818.2718.9915.29

GNU Octave Benchmark

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.4.12700X7980XE8086K48121620SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 314.7417.2811.4414.7117.6311.98

Redis

Test: SADD

Not MitigatedStockOpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADD2700X7980XE8086K700K1400K2100K2800K3500KSE +/- 13588.06, N = 3SE +/- 40016.46, N = 3SE +/- 19506.54, N = 3SE +/- 11497.75, N = 3SE +/- 22057.50, N = 3SE +/- 61060.58, N = 122262606258742833559322214141232960930503071. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

Not MitigatedStockOpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SET2700X7980XE8086K600K1200K1800K2400K3000KSE +/- 35694.97, N = 3SE +/- 21735.00, N = 3SE +/- 38193.42, N = 5SE +/- 6176.70, N = 3SE +/- 22560.03, N = 10SE +/- 15339.97, N = 31892913224090026990531827082205788727524651. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Stress-NG

Test: Socket Activity

Not MitigatedStockOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket Activity2700X7980XE8086K4K8K12K16K20KSE +/- 3.73, N = 3SE +/- 254.01, N = 12SE +/- 36.48, N = 3SE +/- 30.58, N = 3SE +/- 330.36, N = 11SE +/- 91.04, N = 3789216519859776311528171181. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

Not MitigatedStockOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context Switching2700X7980XE8086K5M10M15M20M25MSE +/- 7649.50, N = 3SE +/- 171921.82, N = 3SE +/- 14249.36, N = 3SE +/- 3491.15, N = 3SE +/- 28402.30, N = 3SE +/- 87680.27, N = 12398068825494353439351937518521960702946633671. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

ctx_clock

Context Switch Time

Not MitigatedStockOpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Time2700X7980XE8086K110220330440550SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3185118146185402523

Memcached mcperf

Method: Add

Not MitigatedStockOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Add2700X7980XE8086K30K60K90K120K150KSE +/- 2154.42, N = 12SE +/- 96.94, N = 3SE +/- 2034.18, N = 3SE +/- 1533.16, N = 11SE +/- 119.89, N = 3SE +/- 185.21, N = 359724792081222535407866517961871. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Get

Not MitigatedStockOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Get2700X7980XE8086K40K80K120K160K200KSE +/- 937.52, N = 11SE +/- 735.89, N = 3SE +/- 736.44, N = 3SE +/- 359.64, N = 3SE +/- 702.16, N = 3SE +/- 844.81, N = 392282129016204364830171112411623231. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Set

Not MitigatedStockOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Set2700X7980XE8086K30K60K90K120K150KSE +/- 69.28, N = 3SE +/- 205.88, N = 3SE +/- 415.40, N = 3SE +/- 1707.18, N = 12SE +/- 41.80, N = 3SE +/- 153.50, N = 353983789011234215551367314947401. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Append

Not MitigatedStockOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Append2700X7980XE8086K30K60K90K120K150KSE +/- 169.12, N = 3SE +/- 91.14, N = 3SE +/- 1191.35, N = 3SE +/- 1777.87, N = 12SE +/- 110.43, N = 3SE +/- 627.42, N = 3567228485513174355092713851027471. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Delete

Not MitigatedStockOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Delete2700X7980XE8086K40K80K120K160K200KSE +/- 1010.52, N = 3SE +/- 273.31, N = 3SE +/- 3061.01, N = 3SE +/- 1464.09, N = 12SE +/- 587.86, N = 3SE +/- 1264.47, N = 390843130264203277846871101931629861. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Prepend

Not MitigatedStockOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Prepend2700X7980XE8086K30K60K90K120K150KSE +/- 317.07, N = 3SE +/- 126.57, N = 3SE +/- 441.13, N = 3SE +/- 11.09, N = 3SE +/- 196.70, N = 3SE +/- 877.00, N = 3569248560713269551819717911024341. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Replace

Not MitigatedStockOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replace2700X7980XE8086K30K60K90K120K150KSE +/- 405.30, N = 3SE +/- 113.75, N = 3SE +/- 1233.00, N = 3SE +/- 2488.35, N = 12SE +/- 180.44, N = 3SE +/- 628.59, N = 3568698565513158159105718891029021. (CC) gcc options: -O2 -lm -rdynamic

NGINX Benchmark

Static Web Page Serving

Not MitigatedStockOpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Serving2700X7980XE8086K12K24K36K48K60KSE +/- 42.99, N = 3SE +/- 47.07, N = 3SE +/- 295.15, N = 3SE +/- 131.85, N = 2SE +/- 214.28, N = 3SE +/- 69.26, N = 33624853153576633294841647473371. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Apache Benchmark

Static Web Page Serving

Not MitigatedStockOpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Serving2700X7980XE8086K9K18K27K36K45KSE +/- 113.07, N = 3SE +/- 88.26, N = 3SE +/- 59.38, N = 3SE +/- 230.05, N = 3SE +/- 37.86, N = 3SE +/- 119.71, N = 33032641652410422701733819347231. (CC) gcc options: -shared -fPIC -O2 -pthread

Apache Siege

Concurrent Users: 100

Not MitigatedStockOpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 1002700X7980XE8086K10K20K30K40K50KSE +/- 554.46, N = 3SE +/- 361.66, N = 3SE +/- 2206.86, N = 12SE +/- 528.92, N = 12SE +/- 353.82, N = 3SE +/- 197.47, N = 33291035397457384841334806271521. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

Apache Siege

Concurrent Users: 250

Not MitigatedStockOpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 2502700X7980XE8086K13K26K39K52K65KSE +/- 1303.18, N = 12SE +/- 3155.32, N = 9SE +/- 3101.31, N = 12SE +/- 630.41, N = 12SE +/- 1198.39, N = 12SE +/- 3327.99, N = 93512343542597753523733005484401. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

PHPBench

PHP Benchmark Suite

Not MitigatedStockOpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite2700X7980XE8086K200K400K600K800K1000KSE +/- 1556.09, N = 3SE +/- 2121.78, N = 3SE +/- 11771.68, N = 3SE +/- 1062.85, N = 3SE +/- 2362.41, N = 3SE +/- 2200.27, N = 3540195703428794347538451697773803908

Git

Time To Complete Common Git Commands

Not MitigatedStockOpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git Commands2700X7980XE8086K1.20152.4033.60454.8066.0075SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 35.345.174.255.345.234.311. git version 2.19.1

OSBench

Test: Create Files

Not MitigatedStockOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Files2700X7980XE8086K48121620SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 312.8310.588.9213.8012.5710.871. (CC) gcc options: -lm

OSBench

Test: Create Threads

Not MitigatedStockOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Threads2700X7980XE8086K48121620SE +/- 0.31, N = 9SE +/- 0.09, N = 3SE +/- 0.10, N = 5SE +/- 0.06, N = 3SE +/- 0.24, N = 3SE +/- 0.04, N = 312.5512.387.5613.5313.679.381. (CC) gcc options: -lm

OSBench

Test: Launch Programs

Not MitigatedStockOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programs2700X7980XE8086K918273645SE +/- 0.44, N = 12SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.21, N = 3SE +/- 0.03, N = 3SE +/- 0.17, N = 339.5332.8626.8441.2335.5129.271. (CC) gcc options: -lm

OSBench

Test: Memory Allocations

Not MitigatedStockOpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocations2700X7980XE8086K1632486480SE +/- 0.09, N = 3SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.13, N = 373.4871.0754.9773.2873.7357.001. (CC) gcc options: -lm

Geometric Mean Of All Test Results

Result Composite - Linux 5.0 Spectre Meltdown Benchmarks Intel/AMD

Not MitigatedStockOpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - Linux 5.0 Spectre Meltdown Benchmarks Intel/AMD2700X7980XE8086K300600900120015001004.331390.091519.33973.751206.591252.80

Phoronix Test Suite v10.8.5