Intel MDS Mitigations Haswell Xeon

MDS / Zombie Load mitigation impact tests by Michael Larabel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1905237-HV-INTELMDS826
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Limit displaying results to tests within:

Timed Code Compilation 2 Tests
C/C++ Compiler Tests 4 Tests
CPU Massive 13 Tests
Cryptography 2 Tests
Database Test Suite 2 Tests
Disk Test Suite 2 Tests
Common Kernel Benchmarks 9 Tests
Multi-Core 3 Tests
Networking Test Suite 2 Tests
Programmer / Developer System Benchmarks 2 Tests
Python Tests 2 Tests
Server 4 Tests
Server CPU Tests 9 Tests
Single-Threaded 3 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Comparison
Transpose Comparison

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
E5-1680 v3: MDS Mitigated
May 22 2019
  1 Hour, 39 Minutes
E5-1680 v3: MDS Vulnerable
May 22 2019
  1 Hour, 49 Minutes
Invert Hiding All Results Option
  1 Hour, 44 Minutes
Only show results matching title/arguments (delimit multiple options with a comma):


Intel MDS Mitigations Haswell XeonOpenBenchmarking.orgPhoronix Test Suite 10.8.4Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads)ASUS X99-A (3902 BIOS)Intel Xeon E7 v3/Xeon16384MB60GB Patriot TorcheVGA NVIDIA NVE7 1GBRealtek ALC1150VE228Intel I218-VUbuntu 18.044.18.0-20-generic (x86_64)GNOME Shell 3.28.3X Server 1.20.1modesetting 1.20.14.3 Mesa 18.2.8GCC 7.4.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel MDS Mitigations Haswell Xeon BenchmarksSystem Logs- --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 - CFQ / errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate powersave- OpenJDK Runtime Environment (build 11.0.3+7-Ubuntu-1ubuntu218.04.1)- Python 2.7.15rc1 + Python 3.6.7- E5-1680 v3: MDS Mitigated: KPTI + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling - E5-1680 v3: MDS Vulnerable: KPTI + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

compilebench: Initial Createpostmark: Disk Transaction Performancet-test1: 2sockperf: Throughputsockperf: Latency Ping Pongsockperf: Latency Under Loadethr: TCP - Latency - 1ethr: TCP - Latency - 32bork: File Encryption Timebuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilehackbench: 32 - Processopenssl: RSA 4096-bit Performanceglibc-bench: ffsglibc-bench: ffsllglibc-bench: pthread_oncepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writeredis: SETstress-ng: Semaphoresstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: System V Message Passingctx-clock: Context Switch Timemcperf: Getmcperf: Setosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Memory Allocationsgimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskE5-1680 v3 MDS Mitigated MDS Vulnerable335535711.614239194.3924.3420.0320.149.0896.94566122.8012752.052.312.051585542548153708634293925020349341870845391103963945303315.3616.6931.2684.7211.9226.0322.1249.6436257699.764651044.1522.6419.2719.298.9295.7155490.4712741.882.141.881658542517161258636528525888443249492993195461029205488014.6915.6029.6883.6711.0824.6021.0547.00OpenBenchmarking.org

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateMDS MitigatedMDS Vulnerable80160240320400SE +/- 3.17, N = 3SE +/- 5.04, N = 15335362
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateMDS MitigatedMDS Vulnerable60120180240300Min: 329.14 / Avg: 335.27 / Max: 339.71Min: 309.65 / Avg: 361.55 / Max: 384.06

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceMDS MitigatedMDS Vulnerable12002400360048006000SE +/- 38.33, N = 3SE +/- 44.00, N = 3535757691. (CC) gcc options: -O3
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceMDS MitigatedMDS Vulnerable10002000300040005000Min: 5319 / Avg: 5357.33 / Max: 5434Min: 5681 / Avg: 5769 / Max: 58131. (CC) gcc options: -O3

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2MDS MitigatedMDS Vulnerable3691215SE +/- 0.04, N = 3SE +/- 0.10, N = 311.619.761. (CC) gcc options: -pthread
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2MDS MitigatedMDS Vulnerable3691215Min: 11.57 / Avg: 11.61 / Max: 11.69Min: 9.58 / Avg: 9.76 / Max: 9.91. (CC) gcc options: -pthread

Sockperf

This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputMDS MitigatedMDS Vulnerable100K200K300K400K500KSE +/- 3479.11, N = 5SE +/- 5314.36, N = 254239194651041. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputMDS MitigatedMDS Vulnerable80K160K240K320K400KMin: 415960 / Avg: 423919.2 / Max: 432220Min: 400253 / Avg: 465103.68 / Max: 4962881. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongMDS MitigatedMDS Vulnerable0.98781.97562.96343.95124.939SE +/- 0.06, N = 25SE +/- 0.03, N = 54.394.151. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongMDS MitigatedMDS Vulnerable246810Min: 4.09 / Avg: 4.39 / Max: 5.23Min: 4.1 / Avg: 4.15 / Max: 4.261. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadMDS MitigatedMDS Vulnerable612182430SE +/- 0.87, N = 20SE +/- 1.13, N = 2024.3422.641. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadMDS MitigatedMDS Vulnerable612182430Min: 13.71 / Avg: 24.34 / Max: 27.89Min: 13.5 / Avg: 22.64 / Max: 27.541. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Ethr

Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1MDS MitigatedMDS Vulnerable510152025SE +/- 0.27, N = 3SE +/- 0.03, N = 320.0319.27MIN: 16.17 / MAX: 46.57MIN: 15.76 / MAX: 43.62
OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1MDS MitigatedMDS Vulnerable510152025Min: 19.53 / Avg: 20.03 / Max: 20.46Min: 19.22 / Avg: 19.27 / Max: 19.32

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32MDS MitigatedMDS Vulnerable510152025SE +/- 0.13, N = 3SE +/- 0.10, N = 320.1419.29MIN: 16.53 / MAX: 46.01MIN: 15.75 / MAX: 44.01
OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32MDS MitigatedMDS Vulnerable510152025Min: 19.95 / Avg: 20.14 / Max: 20.4Min: 19.15 / Avg: 19.29 / Max: 19.47

Bork File Encrypter

Bork is a small, cross-platform file encryption utility. It is written in Java and designed to be included along with the files it encrypts for long-term storage. This test measures the amount of time it takes to encrypt a sample file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeMDS MitigatedMDS Vulnerable3691215SE +/- 0.15, N = 15SE +/- 0.27, N = 159.088.92
OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeMDS MitigatedMDS Vulnerable3691215Min: 8.34 / Avg: 9.08 / Max: 10.17Min: 8.28 / Avg: 8.92 / Max: 12.58

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileMDS MitigatedMDS Vulnerable20406080100SE +/- 1.15, N = 5SE +/- 1.47, N = 396.9495.71
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileMDS MitigatedMDS Vulnerable20406080100Min: 95.58 / Avg: 96.94 / Max: 101.53Min: 94.19 / Avg: 95.71 / Max: 98.64

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileMDS MitigatedMDS Vulnerable120240360480600566554

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessMDS MitigatedMDS Vulnerable306090120150SE +/- 0.14, N = 3SE +/- 0.32, N = 3122.8090.471. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessMDS MitigatedMDS Vulnerable20406080100Min: 122.58 / Avg: 122.8 / Max: 123.05Min: 89.99 / Avg: 90.47 / Max: 91.081. (CC) gcc options: -lpthread

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceMDS MitigatedMDS Vulnerable30060090012001500SE +/- 0.37, N = 3SE +/- 0.47, N = 3127512741. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceMDS MitigatedMDS Vulnerable2004006008001000Min: 1273.8 / Avg: 1274.53 / Max: 1274.9Min: 1274 / Avg: 1274.47 / Max: 1275.41. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

glibc bench

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsMDS MitigatedMDS Vulnerable0.46130.92261.38391.84522.3065SE +/- 0.00, N = 3SE +/- 0.00, N = 32.051.88
OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsMDS MitigatedMDS Vulnerable246810Min: 2.05 / Avg: 2.05 / Max: 2.05Min: 1.88 / Avg: 1.88 / Max: 1.88

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllMDS MitigatedMDS Vulnerable0.51981.03961.55942.07922.599SE +/- 0.00, N = 3SE +/- 0.00, N = 32.312.14
OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllMDS MitigatedMDS Vulnerable246810Min: 2.31 / Avg: 2.31 / Max: 2.31Min: 2.14 / Avg: 2.14 / Max: 2.14

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceMDS MitigatedMDS Vulnerable0.46130.92261.38391.84522.3065SE +/- 0.00, N = 3SE +/- 0.00, N = 32.051.88
OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceMDS MitigatedMDS Vulnerable246810Min: 2.05 / Avg: 2.05 / Max: 2.05Min: 1.88 / Avg: 1.88 / Max: 1.88

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyMDS MitigatedMDS Vulnerable40K80K120K160K200KSE +/- 303.90, N = 3SE +/- 406.46, N = 31585541658541. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyMDS MitigatedMDS Vulnerable30K60K90K120K150KMin: 157945.98 / Avg: 158553.77 / Max: 158857.74Min: 165073.67 / Avg: 165854.18 / Max: 166441.261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteMDS MitigatedMDS Vulnerable5001000150020002500SE +/- 38.64, N = 15SE +/- 50.29, N = 15254825171. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteMDS MitigatedMDS Vulnerable400800120016002000Min: 2199.12 / Avg: 2548.47 / Max: 2697.99Min: 2197.71 / Avg: 2516.79 / Max: 2710.061. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETMDS MitigatedMDS Vulnerable300K600K900K1200K1500KSE +/- 36088.19, N = 12SE +/- 21068.93, N = 3153708616125861. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETMDS MitigatedMDS Vulnerable300K600K900K1200K1500KMin: 1264222.5 / Avg: 1537085.95 / Max: 1663893.5Min: 1577287 / Avg: 1612586 / Max: 16501651. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresMDS MitigatedMDS Vulnerable800K1600K2400K3200K4000KSE +/- 12163.61, N = 3SE +/- 4609.44, N = 3342939236528521. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresMDS MitigatedMDS Vulnerable600K1200K1800K2400K3000KMin: 3405076.6 / Avg: 3429391.74 / Max: 3442213.35Min: 3647585.1 / Avg: 3652852.21 / Max: 3662038.181. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityMDS MitigatedMDS Vulnerable13002600390052006500SE +/- 65.25, N = 3SE +/- 43.72, N = 3502058881. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityMDS MitigatedMDS Vulnerable10002000300040005000Min: 4893.15 / Avg: 5020.02 / Max: 5109.9Min: 5827.5 / Avg: 5888.03 / Max: 5972.951. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingMDS MitigatedMDS Vulnerable900K1800K2700K3600K4500KSE +/- 44873.87, N = 3SE +/- 73577.73, N = 3349341844324941. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingMDS MitigatedMDS Vulnerable800K1600K2400K3200K4000KMin: 3410363.79 / Avg: 3493417.88 / Max: 3564398.4Min: 4311533.05 / Avg: 4432494.31 / Max: 4565551.291. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingMDS MitigatedMDS Vulnerable2M4M6M8M10MSE +/- 6619.31, N = 3SE +/- 6464.96, N = 3708453992993191. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingMDS MitigatedMDS Vulnerable1.6M3.2M4.8M6.4M8MMin: 7074912.07 / Avg: 7084538.61 / Max: 7097222.27Min: 9289490.84 / Avg: 9299319.13 / Max: 9311509.311. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

ctx_clock

Ctx_clock is a simple test program to measure the context switch time in clock cycles. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeMDS MitigatedMDS Vulnerable2004006008001000SE +/- 5.00, N = 31103546
OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeMDS MitigatedMDS Vulnerable2004006008001000Min: 536 / Avg: 546 / Max: 551

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetMDS MitigatedMDS Vulnerable20K40K60K80K100KSE +/- 1055.98, N = 3SE +/- 812.32, N = 3963941029201. (CC) gcc options: -O2 -lm -rdynamic
OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetMDS MitigatedMDS Vulnerable20K40K60K80K100KMin: 94460.5 / Avg: 96393.77 / Max: 98096.7Min: 101295.2 / Avg: 102919.77 / Max: 1037461. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetMDS MitigatedMDS Vulnerable12K24K36K48K60KSE +/- 1267.93, N = 15SE +/- 1162.80, N = 1553033548801. (CC) gcc options: -O2 -lm -rdynamic
OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetMDS MitigatedMDS Vulnerable10K20K30K40K50KMin: 43248.9 / Avg: 53033.17 / Max: 57002.4Min: 46250 / Avg: 54879.88 / Max: 58645.71. (CC) gcc options: -O2 -lm -rdynamic

OSBench

OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesMDS MitigatedMDS Vulnerable48121620SE +/- 0.04, N = 3SE +/- 0.09, N = 315.3614.691. (CC) gcc options: -lm
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesMDS MitigatedMDS Vulnerable48121620Min: 15.31 / Avg: 15.36 / Max: 15.43Min: 14.57 / Avg: 14.69 / Max: 14.861. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsMDS MitigatedMDS Vulnerable48121620SE +/- 0.12, N = 3SE +/- 0.17, N = 1516.6915.601. (CC) gcc options: -lm
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsMDS MitigatedMDS Vulnerable48121620Min: 16.47 / Avg: 16.69 / Max: 16.89Min: 14.84 / Avg: 15.6 / Max: 17.161. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsMDS MitigatedMDS Vulnerable714212835SE +/- 0.04, N = 3SE +/- 0.13, N = 331.2629.681. (CC) gcc options: -lm
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsMDS MitigatedMDS Vulnerable714212835Min: 31.18 / Avg: 31.26 / Max: 31.33Min: 29.47 / Avg: 29.68 / Max: 29.921. (CC) gcc options: -lm

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsMDS MitigatedMDS Vulnerable20406080100SE +/- 0.02, N = 3SE +/- 0.05, N = 384.7283.671. (CC) gcc options: -lm
OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsMDS MitigatedMDS Vulnerable1632486480Min: 84.67 / Avg: 84.72 / Max: 84.75Min: 83.62 / Avg: 83.67 / Max: 83.771. (CC) gcc options: -lm

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeMDS MitigatedMDS Vulnerable3691215SE +/- 0.11, N = 3SE +/- 0.14, N = 311.9211.08
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeMDS MitigatedMDS Vulnerable3691215Min: 11.73 / Avg: 11.92 / Max: 12.11Min: 10.91 / Avg: 11.08 / Max: 11.37

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: rotateMDS MitigatedMDS Vulnerable612182430SE +/- 0.14, N = 3SE +/- 0.10, N = 326.0324.60
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: rotateMDS MitigatedMDS Vulnerable612182430Min: 25.84 / Avg: 26.03 / Max: 26.31Min: 24.5 / Avg: 24.6 / Max: 24.79

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsMDS MitigatedMDS Vulnerable510152025SE +/- 0.19, N = 3SE +/- 0.09, N = 322.1221.05
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsMDS MitigatedMDS Vulnerable510152025Min: 21.79 / Avg: 22.12 / Max: 22.46Min: 20.88 / Avg: 21.05 / Max: 21.17

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskMDS MitigatedMDS Vulnerable1122334455SE +/- 0.19, N = 3SE +/- 0.14, N = 349.6447.00
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskMDS MitigatedMDS Vulnerable1020304050Min: 49.27 / Avg: 49.64 / Max: 49.88Min: 46.72 / Avg: 47 / Max: 47.17

Geometric Mean Of All Test Results

OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - Intel MDS Mitigations Haswell XeonMDS MitigatedMDS Vulnerable4080120160200174.70192.29