7980XE MDS Initial Test

Intel Core i9-7980XE initial MDS Linux mitigation benchmarks for Zombie Load by Michael Larabel.

HTML result view exported from: https://openbenchmarking.org/result/1905165-HV-7980XEMDS20.

7980XE MDS Initial TestProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionClear CPU buffers; SMT vulnerableNo MDS MitigationsIntel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads)ASUS PRIME X299-A (1704 BIOS)Intel Sky Lake-E DMI3 Registers16384MBSamsung SSD 970 EVO 500GBNVIDIA NV120 12GBRealtek ALC1220ASUS PB278Intel I219-VUbuntu 19.045.0.0-15-generic (x86_64)GNOME Shell 3.32.0X Server 1.20.4modesetting 1.20.44.3 Mesa 19.0.2GCC 8.3.0ext42560x1440OpenBenchmarking.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- NONE / errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: intel_pstate powersaveJava Details- OpenJDK Runtime Environment (build 11.0.3+7-Ubuntu-1ubuntu219.04.1)Python Details- Python 2.7.16 + Python 3.7.3Security Details- 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

7980XE MDS Initial Testsqlite: Timed SQLite Insertionsfio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 2MB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadscompilebench: Compilecompilebench: Initial Createpostmark: Disk Transaction Performancembw: Memory Copy - 4096 MiBt-test1: 2sockperf: Throughputsockperf: Latency Ping Pongsockperf: Latency Under Loadethr: TCP - Latency - 1ethr: TCP - Latency - 32mafft: Multiple Sequence Alignmentbork: File Encryption Timeluajit: Compositebuild-linux-kernel: Time To Compilebuild-llvm: Time To Compiley-cruncher: Calculating 500M Pi Digitsnode-octane: dav1d: Summer Nature 4Kdav1d: Summer Nature 1080phackbench: 32 - Processopenssl: RSA 4096-bit Performanceglibc-bench: cosglibc-bench: ffsglibc-bench: singlibc-bench: ffsllglibc-bench: pthread_oncepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writegimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskredis: SETstress-ng: Semaphoresstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: System V Message Passingctx-clock: Context Switch Timemcperf: Getmcperf: Setpybench: Total For Average Test Timesapache-siege: 250phpbench: PHP Benchmark Suiteselenium: Jetstream 2 - Firefoxosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create Processesosbench: Memory AllocationsClear CPU buffers; SMT vulnerableNo MDS Mitigations38.73814048877625484319124515906626578111359.274690943.9133.2815.4515.342.676.39162539.3620513.744904123.8212.5054.70468844.961.7344.561.731.73485119563511.5916.6920.0425.711991737307828012173142483037692817627112136626239174320370778465.5212.5615.1537.9932.6570.3338.72819349427434485519123415566896944111068.414893303.8030.5714.5714.462.666.32162638.6519513.864917323.7512.5843.81468444.651.6344.451.631.63507427566311.4216.5319.5424.602090873317036616651198377878069861371117757660369144284970703066.8212.1014.7036.9932.7268.45OpenBenchmarking.org

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite InsertionsClear CPU buffers; SMT vulnerableNo MDS Mitigations918273645SE +/- 0.00, N = 3SE +/- 0.00, N = 338.7338.721. (CC) gcc options: -O2 -ldl -lpthread

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryClear CPU buffers; SMT vulnerableNo MDS Mitigations2K4K6K8K10KSE +/- 32.00, N = 3SE +/- 35.69, N = 3814081931. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryClear CPU buffers; SMT vulnerableNo MDS Mitigations11002200330044005500SE +/- 42.30, N = 3SE +/- 18.45, N = 3488749421. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryClear CPU buffers; SMT vulnerableNo MDS Mitigations16003200480064008000SE +/- 80.33, N = 15SE +/- 51.16, N = 3762574341. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test DirectoryClear CPU buffers; SMT vulnerableNo MDS Mitigations10002000300040005000SE +/- 48.64, N = 3SE +/- 64.71, N = 3484348551. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeClear CPU buffers; SMT vulnerableNo MDS Mitigations4080120160200SE +/- 0.10, N = 3SE +/- 0.41, N = 31911911. (CC) gcc options: -static

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsClear CPU buffers; SMT vulnerableNo MDS Mitigations50100150200250SE +/- 20.88, N = 15SE +/- 3.12, N = 152452341. (CC) gcc options: -static

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileClear CPU buffers; SMT vulnerableNo MDS Mitigations30060090012001500SE +/- 18.29, N = 6SE +/- 14.84, N = 315901556

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateClear CPU buffers; SMT vulnerableNo MDS Mitigations150300450600750SE +/- 6.62, N = 3SE +/- 9.91, N = 3662689

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceClear CPU buffers; SMT vulnerableNo MDS Mitigations15003000450060007500657869441. (CC) gcc options: -O3

MBW

Test: Memory Copy - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBClear CPU buffers; SMT vulnerableNo MDS Mitigations2K4K6K8K10KSE +/- 2.35, N = 3SE +/- 33.53, N = 311135111061. (CC) gcc options: -O3 -march=native

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Clear CPU buffers; SMT vulnerableNo MDS Mitigations3691215SE +/- 0.13, N = 15SE +/- 0.02, N = 39.278.411. (CC) gcc options: -pthread

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputClear CPU buffers; SMT vulnerableNo MDS Mitigations100K200K300K400K500KSE +/- 4821.96, N = 5SE +/- 3710.34, N = 54690944893301. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongClear CPU buffers; SMT vulnerableNo MDS Mitigations0.87981.75962.63943.51924.399SE +/- 0.03, N = 25SE +/- 0.05, N = 53.913.801. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadClear CPU buffers; SMT vulnerableNo MDS Mitigations816243240SE +/- 1.56, N = 25SE +/- 2.32, N = 2533.2830.571. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

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: 1Clear CPU buffers; SMT vulnerableNo MDS Mitigations48121620SE +/- 0.11, N = 3SE +/- 0.10, N = 315.4514.57MIN: 11.27 / MAX: 60.54MIN: 10.71 / MAX: 58.68

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: 32Clear CPU buffers; SMT vulnerableNo MDS Mitigations48121620SE +/- 0.23, N = 3SE +/- 0.03, N = 315.3414.46MIN: 11.14 / MAX: 58.04MIN: 10.74 / MAX: 59.21

Timed MAFFT Alignment

Multiple Sequence Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence AlignmentClear CPU buffers; SMT vulnerableNo MDS Mitigations0.60081.20161.80242.40323.004SE +/- 0.03, N = 15SE +/- 0.04, N = 152.672.661. (CC) gcc options: -std=c99 -O3 -lm -lpthread

Bork File Encrypter

File Encryption Time

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeClear CPU buffers; SMT vulnerableNo MDS Mitigations246810SE +/- 0.05, N = 3SE +/- 0.04, N = 36.396.32

LuaJIT

Test: Composite

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: CompositeClear CPU buffers; SMT vulnerableNo MDS Mitigations30060090012001500SE +/- 1.00, N = 3SE +/- 4.19, N = 3162516261. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileClear CPU buffers; SMT vulnerableNo MDS Mitigations918273645SE +/- 0.33, N = 13SE +/- 0.34, N = 1239.3638.65

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileClear CPU buffers; SMT vulnerableNo MDS Mitigations4080120160200205195

Y-Cruncher

Calculating 500M Pi Digits

OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.7.7Calculating 500M Pi DigitsClear CPU buffers; SMT vulnerableNo MDS Mitigations48121620SE +/- 0.02, N = 3SE +/- 0.02, N = 313.7413.86

Node.js Octane Benchmark

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkClear CPU buffers; SMT vulnerableNo MDS Mitigations11K22K33K44K55KSE +/- 94.38, N = 3SE +/- 46.78, N = 349041491731. Nodejs v10.15.2

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 4KClear CPU buffers; SMT vulnerableNo MDS Mitigations612182430SE +/- 0.09, N = 3SE +/- 0.14, N = 323.8223.751. (CC) gcc options: -pthread

dav1d

Video Input: Summer Nature 1080p

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 1080pClear CPU buffers; SMT vulnerableNo MDS Mitigations3691215SE +/- 0.05, N = 3SE +/- 0.04, N = 312.5012.581. (CC) gcc options: -pthread

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessClear CPU buffers; SMT vulnerableNo MDS Mitigations1224364860SE +/- 0.65, N = 3SE +/- 0.55, N = 354.7043.811. (CC) gcc options: -lpthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceClear CPU buffers; SMT vulnerableNo MDS Mitigations10002000300040005000SE +/- 6.87, N = 3SE +/- 11.39, N = 3468846841. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

glibc bench

Benchmark: cos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: cosClear CPU buffers; SMT vulnerableNo MDS Mitigations1020304050SE +/- 0.16, N = 3SE +/- 0.01, N = 344.9644.65

glibc bench

Benchmark: ffs

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsClear CPU buffers; SMT vulnerableNo MDS Mitigations0.38930.77861.16791.55721.9465SE +/- 0.00, N = 3SE +/- 0.00, N = 31.731.63

glibc bench

Benchmark: sin

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinClear CPU buffers; SMT vulnerableNo MDS Mitigations1020304050SE +/- 0.00, N = 3SE +/- 0.01, N = 344.5644.45

glibc bench

Benchmark: ffsll

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllClear CPU buffers; SMT vulnerableNo MDS Mitigations0.38930.77861.16791.55721.9465SE +/- 0.00, N = 3SE +/- 0.00, N = 31.731.63

glibc bench

Benchmark: pthread_once

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceClear CPU buffers; SMT vulnerableNo MDS Mitigations0.38930.77861.16791.55721.9465SE +/- 0.00, N = 3SE +/- 0.00, N = 31.731.63

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 OnlyClear CPU buffers; SMT vulnerableNo MDS Mitigations110K220K330K440K550KSE +/- 1883.54, N = 3SE +/- 1812.16, N = 34851195074271. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteClear CPU buffers; SMT vulnerableNo MDS Mitigations12002400360048006000SE +/- 55.88, N = 3SE +/- 40.51, N = 3563556631. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: resizeClear CPU buffers; SMT vulnerableNo MDS Mitigations3691215SE +/- 0.12, N = 3SE +/- 0.12, N = 311.5911.42

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: rotateClear CPU buffers; SMT vulnerableNo MDS Mitigations48121620SE +/- 0.02, N = 3SE +/- 0.08, N = 316.6916.53

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: auto-levelsClear CPU buffers; SMT vulnerableNo MDS Mitigations510152025SE +/- 0.15, N = 3SE +/- 0.04, N = 320.0419.54

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: unsharp-maskClear CPU buffers; SMT vulnerableNo MDS Mitigations612182430SE +/- 0.32, N = 5SE +/- 0.04, N = 325.7124.60

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETClear CPU buffers; SMT vulnerableNo MDS Mitigations400K800K1200K1600K2000KSE +/- 18836.43, N = 9SE +/- 17068.89, N = 3199173720908731. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresClear CPU buffers; SMT vulnerableNo MDS Mitigations700K1400K2100K2800K3500KSE +/- 20387.33, N = 3SE +/- 27955.65, N = 3307828031703661. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityClear CPU buffers; SMT vulnerableNo MDS Mitigations4K8K12K16K20KSE +/- 121.52, N = 3SE +/- 300.65, N = 1212173166511. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingClear CPU buffers; SMT vulnerableNo MDS Mitigations4M8M12M16M20MSE +/- 25426.96, N = 3SE +/- 40637.72, N = 314248303198377871. (CC) gcc options: -O2 -std=gnu99 -lm -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 PassingClear CPU buffers; SMT vulnerableNo MDS Mitigations2M4M6M8M10MSE +/- 1582.27, N = 3SE +/- 3488.56, N = 3769281780698611. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -laio -lc

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeClear CPU buffers; SMT vulnerableNo MDS Mitigations140280420560700SE +/- 0.67, N = 3SE +/- 0.67, N = 3627371

Memcached mcperf

Method: Get

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetClear CPU buffers; SMT vulnerableNo MDS Mitigations30K60K90K120K150KSE +/- 121.94, N = 3SE +/- 61.37, N = 31121361177571. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Set

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetClear CPU buffers; SMT vulnerableNo MDS Mitigations14K28K42K56K70KSE +/- 810.34, N = 3SE +/- 443.60, N = 362623660361. (CC) gcc options: -O2 -lm -rdynamic

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesClear CPU buffers; SMT vulnerableNo MDS Mitigations2004006008001000SE +/- 3.21, N = 3SE +/- 2.67, N = 3917914

Apache Siege

Concurrent Users: 250

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 250Clear CPU buffers; SMT vulnerableNo MDS Mitigations9K18K27K36K45KSE +/- 941.95, N = 15SE +/- 739.01, N = 1243203428491. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteClear CPU buffers; SMT vulnerableNo MDS Mitigations150K300K450K600K750KSE +/- 755.78, N = 3SE +/- 1979.81, N = 3707784707030

Selenium

Benchmark: Jetstream 2 - Browser: Firefox

OpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: Jetstream 2 - Browser: FirefoxClear CPU buffers; SMT vulnerableNo MDS Mitigations1530456075SE +/- 0.39, N = 3SE +/- 0.62, N = 365.5266.821. firefox 66.0.5

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesClear CPU buffers; SMT vulnerableNo MDS Mitigations3691215SE +/- 0.02, N = 3SE +/- 0.02, N = 312.5612.10

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsClear CPU buffers; SMT vulnerableNo MDS Mitigations48121620SE +/- 0.09, N = 3SE +/- 0.25, N = 315.1514.70

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsClear CPU buffers; SMT vulnerableNo MDS Mitigations918273645SE +/- 0.51, N = 4SE +/- 0.17, N = 337.9936.99

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesClear CPU buffers; SMT vulnerableNo MDS Mitigations816243240SE +/- 0.14, N = 3SE +/- 0.40, N = 332.6532.72

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsClear CPU buffers; SMT vulnerableNo MDS Mitigations1632486480SE +/- 0.13, N = 3SE +/- 0.18, N = 370.3368.45


Phoronix Test Suite v10.8.4