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&grw.

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

compilebench: Compilecompilebench: Initial Createt-test1: 1t-test1: 2ctx-clock: Context Switch Timehackbench: 32 - Processstress-ng: Socket Activitystress-ng: Context Switchingsockperf: Throughputsockperf: Latency Ping Pongglibc-bench: ffsglibc-bench: sqrtglibc-bench: ffsllglibc-bench: pthread_oncegimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskfio: 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 Directorymafft: Multiple Sequence Alignmentoctave-benchmark: osbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Memory Allocationspostmark: Disk Transaction Performanceethr: TCP - Latency - 8ethr: TCP - Latency - 16ethr: TCP - Bandwidth - 8ethr: UDP - Bandwidth - 8ethr: HTTP - Bandwidth - 8ethr: TCP - Bandwidth - 16ethr: HTTP - Bandwidth - 16build-php: Time To Compilebuild-gcc: Time To Compilebuild-linux-kernel: Time To Compilenetperf: UDP Request Response - 60 Secondsmcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replacenginx: Static Web Page Servingapache: Static Web Page Servingapache-siege: 100apache-siege: 250node-express-loadtest: phpbench: PHP Benchmark Suiteredis: SADDredis: SETpgbench: Buffer Test - Normal Load - Read Onlyperl-benchmark: Interpretergit: Time To Complete Common Git CommandsStockNot MitigatedStockNot MitigatedStockNot Mitigated 7980XE 7980XE 8086K 8086K 2700X 2700X92464717.436.5640248.0415281196070294645743.991.631.861.671.649.1713.6515.1918.9917550057033325512.2917.6312.5713.6735.5173.73669712.7012.642179281711993919211144415452.8172045.252876566517111241673147138511019371791718894164733819348063300510296697773232960920578874696490.000899685.23102677416.405.9911838.7516519254943535542743.351.491.721.501.508.9013.2214.7118.4323866770733333892.2117.2810.5812.3832.8671.07789610.6110.552385491728984011230641434652.3869544.635298379208129016789018485513026485607856555315341652353974354210705703428258742822409004886620.000808615.1785759614.244.8152390.24711846633677174102.571.431.631.491.437.0211.0212.5915.298840006494006142.8911.9810.879.3829.2757.0081548.969.031057162221516135101280618158.5291892.11806296187162323947401027471629861024341029024733734723271524844010269803908305030727524651941200.000814614.3189862912.964.4014668.50859743935199251072.081.311.511.311.316.6910.6612.1414.88117866780300014602.6011.448.927.5626.8454.9797437.137.22104232239373641199908640658.0089890.80662381222532043641234211317432032771326951315815766341042457385977510998794347335593226990532063950.000764664.2592952327.028.6218578.88763137518525332184.191.792.071.801.798.6313.4715.2218.277266737566716322.7414.7113.8013.5341.2373.28694416.1416.421025271670734030103432360570.2899487.042438854078830175551355092846875181959105329482701748413352378220538451221414118270821906380.001126365.34101954427.028.5718576.23789239806885539153.811.772.001.761.768.4513.3815.0318.127583339200017312.5814.7412.8312.5539.5373.48750115.4914.701020391680544049103403362470.7399086.443429259724922825398356722908435692456869362483032632910351238536540195226260618929131918550.001128575.34OpenBenchmarking.org

Compile Bench

Test: Compile

StockNot MitigatedOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile7980XE8086K2700X2004006008001000SE +/- 11.52, N = 3SE +/- 6.72, N = 3SE +/- 31.18, N = 12SE +/- 12.10, N = 3SE +/- 9.77, N = 3SE +/- 34.76, N = 1292485792910268981019

Compile Bench

Test: Initial Create

StockNot MitigatedOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create7980XE8086K2700X170340510680850SE +/- 11.18, N = 3SE +/- 10.34, N = 3SE +/- 4.01, N = 3SE +/- 18.06, N = 3SE +/- 12.94, N = 3SE +/- 4.86, N = 3647596523774629544

t-test1

Threads: 1

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 17980XE8086K2700X612182430SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 317.4314.2427.0216.4012.9627.021. (CC) gcc options: -pthread

t-test1

Threads: 2

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 27980XE8086K2700X246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 36.564.818.625.994.408.571. (CC) gcc options: -pthread

ctx_clock

Context Switch Time

StockNot MitigatedOpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Time7980XE8086K2700X110220330440550SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3402523185118146185

Hackbench

Count: 32 - Type: Process

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process7980XE8086K2700X20406080100SE +/- 0.03, N = 3SE +/- 0.34, N = 3SE +/- 1.59, N = 3SE +/- 0.74, N = 3SE +/- 0.12, N = 3SE +/- 1.02, N = 348.0490.2478.8838.7568.5076.231. (CC) gcc options: -lpthread

Stress-NG

Test: Socket Activity

StockNot MitigatedOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket Activity7980XE8086K2700X4K8K12K16K20KSE +/- 330.36, N = 11SE +/- 91.04, N = 3SE +/- 30.58, N = 3SE +/- 254.01, N = 12SE +/- 36.48, N = 3SE +/- 3.73, N = 3152817118763116519859778921. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

StockNot MitigatedOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context Switching7980XE8086K2700X5M10M15M20M25MSE +/- 28402.30, N = 3SE +/- 87680.27, N = 12SE +/- 3491.15, N = 3SE +/- 171921.82, N = 3SE +/- 14249.36, N = 3SE +/- 7649.50, N = 3196070294663367375185225494353439351939806881. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Sockperf

Test: Throughput

StockNot MitigatedOpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: Throughput7980XE8086K2700X200K400K600K800K1000KSE +/- 2707.70, N = 5SE +/- 10925.12, N = 5SE +/- 6202.80, N = 5SE +/- 2500.14, N = 5SE +/- 13716.69, N = 5SE +/- 5345.02, N = 54645747174105332185542749251075539151. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

StockNot MitigatedOpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping Pong7980XE8086K2700X0.94281.88562.82843.77124.714SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 53.992.574.193.352.083.811. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

glibc bench

Benchmark: ffs

StockNot MitigatedOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffs7980XE8086K2700X0.40280.80561.20841.61122.014SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.631.431.791.491.311.77

glibc bench

Benchmark: sqrt

StockNot MitigatedOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrt7980XE8086K2700X0.46580.93161.39741.86322.329SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 12SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.861.632.071.721.512.00

glibc bench

Benchmark: ffsll

StockNot MitigatedOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsll7980XE8086K2700X0.4050.811.2151.622.025SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.671.491.801.501.311.76

glibc bench

Benchmark: pthread_once

StockNot MitigatedOpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_once7980XE8086K2700X0.40280.80561.20841.61122.014SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.641.431.791.501.311.76

GIMP

Test: resize

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: resize7980XE8086K2700X3691215SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 12SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 39.177.028.638.906.698.45

GIMP

Test: rotate

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: rotate7980XE8086K2700X48121620SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 313.6511.0213.4713.2210.6613.38

GIMP

Test: auto-levels

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: auto-levels7980XE8086K2700X48121620SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 315.1912.5915.2214.7112.1415.03

GIMP

Test: unsharp-mask

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: unsharp-mask7980XE8086K2700X510152025SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 318.9915.2918.2718.4314.8818.12

Flexible IO Tester

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

StockNot MitigatedOpenBenchmarking.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 Directory7980XE8086K2700X300K600K900K1200K1500KSE +/- 2598.08, N = 4SE +/- 6506.41, N = 3SE +/- 480.74, N = 3SE +/- 666.67, N = 3SE +/- 5364.49, N = 3SE +/- 817.18, N = 3175500884000726672386671178667758331. (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

StockNot MitigatedOpenBenchmarking.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 Directory7980XE8086K2700X200K400K600K800K1000KSE +/- 6936.22, N = 3SE +/- 9912.62, N = 5SE +/- 3527.67, N = 3SE +/- 7125.85, N = 3SE +/- 12980.75, N = 4SE +/- 1527.53, N = 35703336494003756677073338030003920001. (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

StockNot MitigatedOpenBenchmarking.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 Directory7980XE8086K2700X7001400210028003500SE +/- 32.32, N = 12SE +/- 0.58, N = 3SE +/- 15.24, N = 3SE +/- 51.74, N = 12SE +/- 11.46, N = 3SE +/- 5.55, N = 3255161416323389146017311. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lgfapi -lglusterfs -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Timed MAFFT Alignment

Multiple Sequence Alignment

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence Alignment7980XE8086K2700X0.65031.30061.95092.60123.2515SE +/- 0.04, N = 12SE +/- 0.08, N = 12SE +/- 0.06, N = 12SE +/- 0.01, N = 3SE +/- 0.04, N = 5SE +/- 0.02, N = 32.292.892.742.212.602.581. (CC) gcc options: -std=c99 -O3 -lm -lpthread

GNU Octave Benchmark

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.4.17980XE8086K2700X48121620SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 317.6311.9814.7117.2811.4414.74

OSBench

Test: Create Files

StockNot MitigatedOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Files7980XE8086K2700X48121620SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 312.5710.8713.8010.588.9212.831. (CC) gcc options: -lm

OSBench

Test: Create Threads

StockNot MitigatedOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Threads7980XE8086K2700X48121620SE +/- 0.24, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.10, N = 5SE +/- 0.31, N = 913.679.3813.5312.387.5612.551. (CC) gcc options: -lm

OSBench

Test: Launch Programs

StockNot MitigatedOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programs7980XE8086K2700X918273645SE +/- 0.03, N = 3SE +/- 0.17, N = 3SE +/- 0.21, N = 3SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.44, N = 1235.5129.2741.2332.8626.8439.531. (CC) gcc options: -lm

OSBench

Test: Memory Allocations

StockNot MitigatedOpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocations7980XE8086K2700X1632486480SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.12, N = 3SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.09, N = 373.7357.0073.2871.0754.9773.481. (CC) gcc options: -lm

PostMark

Disk Transaction Performance

StockNot MitigatedOpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance7980XE8086K2700X2K4K6K8K10KSE +/- 59.33, N = 3SE +/- 89.67, N = 3SE +/- 84.00, N = 3SE +/- 128.33, N = 3SE +/- 74.33, N = 36697815469447896974375011. (CC) gcc options: -O3

Ethr

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

StockNot MitigatedOpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 87980XE8086K2700X48121620SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.28, N = 312.708.9616.1410.617.1315.49

Ethr

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

StockNot MitigatedOpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 167980XE8086K2700X48121620SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.28, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 312.649.0316.4210.557.2214.70

Ethr

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

StockNot MitigatedOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 87980XE8086K2700X50K100K150K200K250KSE +/- 559.36, N = 3SE +/- 306.05, N = 3SE +/- 59.97, N = 3SE +/- 995.92, N = 3SE +/- 422.06, N = 3SE +/- 87.19, N = 3217928105716102527238549104232102039

Ethr

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

StockNot MitigatedOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 87980XE8086K2700X50K100K150K200K250KSE +/- 472.93, N = 3SE +/- 627.38, N = 3SE +/- 111.73, N = 3SE +/- 486.16, N = 3SE +/- 681.89, N = 3SE +/- 384.03, N = 3171199222151167073172898239373168054

Ethr

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

StockNot MitigatedOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 87980XE8086K2700X14002800420056007000SE +/- 13.98, N = 3SE +/- 17.06, N = 3SE +/- 2.40, N = 3SE +/- 14.42, N = 3SE +/- 6.47, N = 3SE +/- 11.77, N = 3391961354030401164114049

Ethr

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

StockNot MitigatedOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 167980XE8086K2700X50K100K150K200K250KSE +/- 4679.16, N = 12SE +/- 269.67, N = 3SE +/- 93.46, N = 3SE +/- 364.60, N = 3SE +/- 160.67, N = 3SE +/- 253.70, N = 321114410128010343223064199908103403

Ethr

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

StockNot MitigatedOpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 167980XE8086K2700X14002800420056007000SE +/- 4.16, N = 3SE +/- 12.00, N = 3SE +/- 4.45, N = 3SE +/- 2.80, N = 3SE +/- 14.16, N = 3SE +/- 4.18, N = 3415461813605434664063624

Timed PHP Compilation

Time To Compile

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To Compile7980XE8086K2700X1632486480SE +/- 0.23, N = 3SE +/- 0.20, N = 3SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.15, N = 352.8158.5270.2852.3858.0070.731. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

Timed GCC Compilation

Time To Compile

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To Compile7980XE8086K2700X2004006008001000720918994695898990

Timed Linux Kernel Compilation

Time To Compile

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile7980XE8086K2700X20406080100SE +/- 0.87, N = 3SE +/- 0.79, N = 3SE +/- 0.92, N = 3SE +/- 0.78, N = 3SE +/- 0.92, N = 3SE +/- 0.84, N = 345.2592.1187.0444.6390.8086.44

Netperf

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

StockNot MitigatedOpenBenchmarking.orgTransaction Rate Per Second, More Is BetterNetperf 2.7.0Server: localhost - Test: UDP Request Response - Duration: 60 Seconds7980XE8086K2700X14K28K42K56K70KSE +/- 84.24, N = 3SE +/- 223.73, N = 12SE +/- 427.97, N = 3SE +/- 239.00, N = 3SE +/- 847.59, N = 3SE +/- 481.08, N = 3287658062243885298366238342921. (CC) gcc options: -O3 -march=native -lm

Memcached mcperf

Method: Add

StockNot MitigatedOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Add7980XE8086K2700X30K60K90K120K150KSE +/- 119.89, N = 3SE +/- 185.21, N = 3SE +/- 1533.16, N = 11SE +/- 96.94, N = 3SE +/- 2034.18, N = 3SE +/- 2154.42, N = 1266517961875407879208122253597241. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Get

StockNot MitigatedOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Get7980XE8086K2700X40K80K120K160K200KSE +/- 702.16, N = 3SE +/- 844.81, N = 3SE +/- 359.64, N = 3SE +/- 735.89, N = 3SE +/- 736.44, N = 3SE +/- 937.52, N = 1111124116232383017129016204364922821. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Set

StockNot MitigatedOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Set7980XE8086K2700X30K60K90K120K150KSE +/- 41.80, N = 3SE +/- 153.50, N = 3SE +/- 1707.18, N = 12SE +/- 205.88, N = 3SE +/- 415.40, N = 3SE +/- 69.28, N = 367314947405551378901123421539831. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Append

StockNot MitigatedOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Append7980XE8086K2700X30K60K90K120K150KSE +/- 110.43, N = 3SE +/- 627.42, N = 3SE +/- 1777.87, N = 12SE +/- 91.14, N = 3SE +/- 1191.35, N = 3SE +/- 169.12, N = 3713851027475509284855131743567221. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Delete

StockNot MitigatedOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Delete7980XE8086K2700X40K80K120K160K200KSE +/- 587.86, N = 3SE +/- 1264.47, N = 3SE +/- 1464.09, N = 12SE +/- 273.31, N = 3SE +/- 3061.01, N = 3SE +/- 1010.52, N = 311019316298684687130264203277908431. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Prepend

StockNot MitigatedOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Prepend7980XE8086K2700X30K60K90K120K150KSE +/- 196.70, N = 3SE +/- 877.00, N = 3SE +/- 11.09, N = 3SE +/- 126.57, N = 3SE +/- 441.13, N = 3SE +/- 317.07, N = 3717911024345181985607132695569241. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Replace

StockNot MitigatedOpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replace7980XE8086K2700X30K60K90K120K150KSE +/- 180.44, N = 3SE +/- 628.59, N = 3SE +/- 2488.35, N = 12SE +/- 113.75, N = 3SE +/- 1233.00, N = 3SE +/- 405.30, N = 3718891029025910585655131581568691. (CC) gcc options: -O2 -lm -rdynamic

NGINX Benchmark

Static Web Page Serving

StockNot MitigatedOpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Serving7980XE8086K2700X12K24K36K48K60KSE +/- 214.28, N = 3SE +/- 69.26, N = 3SE +/- 131.85, N = 2SE +/- 47.07, N = 3SE +/- 295.15, N = 3SE +/- 42.99, N = 34164747337329485315357663362481. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Apache Benchmark

Static Web Page Serving

StockNot MitigatedOpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Serving7980XE8086K2700X9K18K27K36K45KSE +/- 37.86, N = 3SE +/- 119.71, N = 3SE +/- 230.05, N = 3SE +/- 88.26, N = 3SE +/- 59.38, N = 3SE +/- 113.07, N = 33381934723270174165241042303261. (CC) gcc options: -shared -fPIC -O2 -pthread

Apache Siege

Concurrent Users: 100

StockNot MitigatedOpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 1007980XE8086K2700X10K20K30K40K50KSE +/- 353.82, N = 3SE +/- 197.47, N = 3SE +/- 528.92, N = 12SE +/- 361.66, N = 3SE +/- 2206.86, N = 12SE +/- 554.46, N = 33480627152484133539745738329101. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

Apache Siege

Concurrent Users: 250

StockNot MitigatedOpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 2507980XE8086K2700X13K26K39K52K65KSE +/- 1198.39, N = 12SE +/- 3327.99, N = 9SE +/- 630.41, N = 12SE +/- 3155.32, N = 9SE +/- 3101.31, N = 12SE +/- 1303.18, N = 123300548440352374354259775351231. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

Node.js Express HTTP Load Test

StockNot MitigatedOpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load Test7980XE8086K2700X2K4K6K8K10KSE +/- 29.57, N = 3SE +/- 145.90, N = 6SE +/- 74.37, N = 3SE +/- 120.94, N = 3SE +/- 74.46, N = 3SE +/- 68.70, N = 310296102698220107051099885361. Nodejs v8.11.4

PHPBench

PHP Benchmark Suite

StockNot MitigatedOpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite7980XE8086K2700X200K400K600K800K1000KSE +/- 2362.41, N = 3SE +/- 2200.27, N = 3SE +/- 1062.85, N = 3SE +/- 2121.78, N = 3SE +/- 11771.68, N = 3SE +/- 1556.09, N = 3697773803908538451703428794347540195

Redis

Test: SADD

StockNot MitigatedOpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADD7980XE8086K2700X700K1400K2100K2800K3500KSE +/- 22057.50, N = 3SE +/- 61060.58, N = 12SE +/- 11497.75, N = 3SE +/- 40016.46, N = 3SE +/- 19506.54, N = 3SE +/- 13588.06, N = 32329609305030722141412587428335593222626061. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

StockNot MitigatedOpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SET7980XE8086K2700X600K1200K1800K2400K3000KSE +/- 22560.03, N = 10SE +/- 15339.97, N = 3SE +/- 6176.70, N = 3SE +/- 21735.00, N = 3SE +/- 38193.42, N = 5SE +/- 35694.97, N = 32057887275246518270822240900269905318929131. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

PostgreSQL pgbench

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

StockNot MitigatedOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only7980XE8086K2700X100K200K300K400K500KSE +/- 2064.40, N = 3SE +/- 202.01, N = 3SE +/- 490.37, N = 3SE +/- 2325.04, N = 3SE +/- 644.29, N = 3SE +/- 275.37, N = 34696491941201906384886622063951918551. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Perl Benchmarks

Test: Interpreter

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Interpreter7980XE8086K2700X0.00030.00060.00090.00120.0015SE +/- 0.00000243, N = 3SE +/- 0.00001603, N = 12SE +/- 0.00000761, N = 3SE +/- 0.00000269, N = 3SE +/- 0.00002808, N = 12SE +/- 0.00000589, N = 30.000899680.000814610.001126360.000808610.000764660.00112857

Git

Time To Complete Common Git Commands

StockNot MitigatedOpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git Commands7980XE8086K2700X1.20152.4033.60454.8066.0075SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 35.234.315.345.174.255.341. git version 2.19.1

Geometric Mean Of All Test Results

Result Composite - Linux 5.0 Spectre Meltdown Benchmarks Intel/AMD

StockNot MitigatedOpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - Linux 5.0 Spectre Meltdown Benchmarks Intel/AMD7980XE8086K2700X300600900120015001206.591252.80973.751390.091519.331004.33

Phoronix Test Suite v10.8.5