spectre-meltdown

Spectre-Meltdown benchmarks before and after applying patches.

HTML result view exported from: https://openbenchmarking.org/result/1804128-FO-SPECTREME57&rdt.

spectre-meltdownProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolutionpatched-disabledpatched-enabledonly-bios-patchedunpatched2 x Intel Xeon E5-2680 0 @ 2.70GHz (16 Cores / 32 Threads)HP ProLiant BL460c Gen8 (I31 BIOS)Intel Xeon E5/Core12 x 8192 MB DDR3-1600MHz 689911-071147GB LOGICAL VOLUMEMatrox s MGA G200EHBroadcom Limited NetXtreme II BCM57810 10 GigabitCentOS 7.4.17083.10.0-693.21.1.el7.x86_64 (x86_64)GCC 4.8.5 20150623ext41024x7683.10.0-693.el7.x86_64 (x86_64)OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic Disk Details- DEADLINE / data=ordered,relatime,rw,stripe=64Processor Details- Scaling Governor: pcc-cpufreq conservativeSecurity Details- patched-disabled: Load fences + Full retpoline Protection- patched-enabled: KPTI + Load fences + IBRS (kernel) Protection

spectre-meltdownsqlite: Timed SQLite Insertionstiobench: Read - 32MB - 4tiobench: Read - 32MB - 8tiobench: Read - 64MB - 4tiobench: Read - 64MB - 8tiobench: Read - 128MB - 4tiobench: Read - 128MB - 8tiobench: Read - 256MB - 4tiobench: Read - 256MB - 8tiobench: Read - 32MB - 16tiobench: Read - 32MB - 32tiobench: Read - 64MB - 16tiobench: Read - 64MB - 32tiobench: Write - 32MB - 4tiobench: Write - 32MB - 8tiobench: Write - 64MB - 4tiobench: Write - 64MB - 8tiobench: Read - 128MB - 16tiobench: Read - 128MB - 32tiobench: Read - 256MB - 16tiobench: Read - 256MB - 32tiobench: Write - 128MB - 4tiobench: Write - 128MB - 8tiobench: Write - 256MB - 4tiobench: Write - 256MB - 8tiobench: Write - 32MB - 16tiobench: Write - 32MB - 32tiobench: Write - 64MB - 16tiobench: Write - 64MB - 32tiobench: Write - 128MB - 16tiobench: Write - 128MB - 32tiobench: Write - 256MB - 16tiobench: Write - 256MB - 32tiobench: Rand Read - 32MB - 4tiobench: Rand Read - 32MB - 8tiobench: Rand Read - 64MB - 4tiobench: Rand Read - 64MB - 8tiobench: Rand Read - 128MB - 4tiobench: Rand Read - 128MB - 8tiobench: Rand Read - 256MB - 4tiobench: Rand Read - 256MB - 8tiobench: Rand Read - 32MB - 16tiobench: Rand Read - 32MB - 32tiobench: Rand Read - 64MB - 16tiobench: Rand Read - 64MB - 32tiobench: Rand Write - 32MB - 4tiobench: Rand Write - 32MB - 8tiobench: Rand Write - 64MB - 4tiobench: Rand Write - 64MB - 8tiobench: Rand Read - 128MB - 16tiobench: Rand Read - 128MB - 32tiobench: Rand Read - 256MB - 16tiobench: Rand Read - 256MB - 32tiobench: Rand Write - 128MB - 4tiobench: Rand Write - 128MB - 8tiobench: Rand Write - 256MB - 4tiobench: Rand Write - 256MB - 8tiobench: Rand Write - 32MB - 16tiobench: Rand Write - 32MB - 32tiobench: Rand Write - 64MB - 16tiobench: Rand Write - 64MB - 32tiobench: Rand Write - 128MB - 16tiobench: Rand Write - 128MB - 32tiobench: Rand Write - 256MB - 16tiobench: Rand Write - 256MB - 32ramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationbuild-linux-kernel: Time To Compilestockfish: Total Timeaobench: 2048 x 2048 - Total Timegnupg: Linux 4.3 Package File Encryptiongimp: resizegimp: auto-levelsgimp: unsharp-maskapache: Static Web Page Servingpatched-disabledpatched-enabledonly-bios-patchedunpatched3.1012603.5117039.5312870.3017534.3113310.6917911.2313053.8818341.0117982.6620951.3918683.2622947.0993.31151.6990.29137.2920935.1025693.6123042.3626338.5885.26130.0783.82125.10152.78127.22145.69119.26137.66113.93134.82112.7966811.3888577.93125315.18173485.79258546.55362542.60527328.02803002.9895211.15111166.31199558.80222180.402303.521955.334096.893711.67431206.98457757.99926079.69904928.228060.517244.4116057.0314192.76265.2881.96290.70140.17399.98219.59670.09382.0927110.3223494.7125605.6724665.6625224.8925227.5823560.5619608.5124891.3123447.87505.57100.17275.42538.95644.13969.1953.66391266.7417.434.267.3314.3720455.964.197601.2713477.547891.0513856.767912.9614057.448032.6614315.2517873.3820178.9218415.4321504.5077.90138.1272.65121.4819533.5322827.7819258.5323153.2770.86115.1570.77111.05147.53126.16131.55118.99119.17115.28117.33114.3848119.7079983.9493852.41157717.74180501.26309433.98366070.81609246.7286240.8993027.85172092.85204307.532093.462025.934054.493814.43376949.65396371.86760416.09798041.857871.737273.1915730.9014936.58357.2679.91365.58136.431008.75238.442046.76423.8927357.9323464.1825436.3224754.9025115.5125452.3823413.3919958.2924977.4723476.40504.50100.54274.84538.95641.03967.1560.04391766.9217.535.038.7917.5112064.573.2312929.3317210.7113442.9418468.4813906.1318706.7014178.2618221.3017566.8824436.3119494.0925623.9799.70154.0694.49141.5119415.6925962.1424336.1027020.0991.50144.3591.09136.98147.79126.84144.49120.98136.36115.71134.21108.7468994.6885438.85133447.79169652.78258092.36340298.79539096.69724460.6492097.72111884.76181399.77223823.412224.831996.584096.443517.50404505.96452647.01840117.76915657.718564.727275.9916894.7413783.24440.5584.23410.11137.70574.47238.95952.44423.5426770.7923192.0224804.5424241.7524834.6925004.7023117.6919978.6924452.3223022.59503.01100.16272.52537.10636.07969.1953.08390967.3517.493.977.1113.8522728.293.2113297.4217608.7013854.0818003.1314024.0718680.7214319.4019857.4918505.5123793.2318801.9524345.4099.96156.9791.45142.2320744.2026665.9923873.8128386.1491.35140.9790.76135.15160.38128.39142.51115.06138.19116.62134.59110.1569578.5382079.34130935.50168862.35266175.77367100.99554649.74775281.7288343.65113529.10192414.00225345.922427.381656.394473.743739.30414061.85456579.33877339.67926423.268166.827200.2817234.3514032.59300.6085.39355.13135.61648.81242.011238.06425.5227368.9523481.5325628.3324752.3725260.2825623.5423425.6920247.5325116.8423521.42505.85100.54276.91538.49643.09970.2152.96390666.8617.464.027.0813.8423368.41OpenBenchmarking.org

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite Insertionspatched-disabledpatched-enabledonly-bios-patchedunpatched0.94281.88562.82843.77124.714SE +/- 0.08, N = 6SE +/- 0.14, N = 6SE +/- 0.02, N = 3SE +/- 0.04, N = 53.104.193.233.211. (CC) gcc options: -O2 -lreadline -ltermcap -lz -ldl -lpthread

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched3K6K9K12K15KSE +/- 93.16, N = 3SE +/- 76.45, N = 3SE +/- 119.40, N = 3SE +/- 98.99, N = 312603.517601.2712929.3313297.421. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 117.94, N = 3SE +/- 21.32, N = 3SE +/- 93.51, N = 3SE +/- 135.41, N = 317039.5313477.5417210.7117608.701. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 64MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched3K6K9K12K15KSE +/- 71.90, N = 3SE +/- 80.90, N = 3SE +/- 31.81, N = 3SE +/- 117.81, N = 312870.307891.0513442.9413854.081. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 64MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 159.01, N = 3SE +/- 47.03, N = 3SE +/- 23.63, N = 3SE +/- 193.54, N = 317534.3113856.7618468.4818003.131. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 128MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched3K6K9K12K15KSE +/- 218.43, N = 6SE +/- 107.89, N = 3SE +/- 60.41, N = 3SE +/- 5.66, N = 313310.697912.9613906.1314024.071. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 128MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 71.41, N = 3SE +/- 30.78, N = 3SE +/- 317.65, N = 6SE +/- 266.65, N = 517911.2314057.4418706.7018680.721. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 256MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched3K6K9K12K15KSE +/- 58.84, N = 3SE +/- 63.09, N = 3SE +/- 127.60, N = 3SE +/- 218.73, N = 613053.888032.6614178.2614319.401. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 256MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 291.62, N = 4SE +/- 54.05, N = 3SE +/- 11.00, N = 3SE +/- 351.16, N = 618341.0114315.2518221.3019857.491. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 223.28, N = 3SE +/- 385.28, N = 6SE +/- 415.46, N = 6SE +/- 197.20, N = 317982.6617873.3817566.8818505.511. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25KSE +/- 1381.57, N = 6SE +/- 648.91, N = 6SE +/- 369.89, N = 3SE +/- 826.63, N = 620951.3920178.9224436.3123793.231. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 64MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 115.96, N = 3SE +/- 511.27, N = 6SE +/- 364.49, N = 3SE +/- 216.12, N = 318683.2618415.4319494.0918801.951. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 64MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25KSE +/- 828.54, N = 6SE +/- 481.67, N = 6SE +/- 437.50, N = 3SE +/- 397.59, N = 422947.0921504.5025623.9724345.401. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched20406080100SE +/- 1.44, N = 3SE +/- 1.35, N = 3SE +/- 1.04, N = 3SE +/- 0.61, N = 393.3177.9099.7099.961. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 2.29, N = 3SE +/- 2.72, N = 3SE +/- 1.22, N = 3SE +/- 1.25, N = 3151.69138.12154.06156.971. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 64MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched20406080100SE +/- 1.71, N = 3SE +/- 1.16, N = 3SE +/- 0.40, N = 3SE +/- 1.65, N = 390.2972.6594.4991.451. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 64MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 2.91, N = 6SE +/- 2.90, N = 6SE +/- 3.60, N = 6SE +/- 0.41, N = 3137.29121.48141.51142.231. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 128MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 553.99, N = 6SE +/- 328.02, N = 3SE +/- 157.38, N = 3SE +/- 922.18, N = 620935.1019533.5319415.6920744.201. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 128MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched6K12K18K24K30KSE +/- 437.49, N = 6SE +/- 438.99, N = 3SE +/- 137.11, N = 3SE +/- 392.01, N = 325693.6122827.7825962.1426665.991. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 256MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25KSE +/- 317.63, N = 3SE +/- 331.24, N = 3SE +/- 363.75, N = 3SE +/- 661.13, N = 623042.3619258.5324336.1023873.811. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 256MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched6K12K18K24K30KSE +/- 164.59, N = 3SE +/- 115.04, N = 3SE +/- 574.36, N = 6SE +/- 307.75, N = 326338.5823153.2727020.0928386.141. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 128MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched20406080100SE +/- 1.38, N = 3SE +/- 0.16, N = 3SE +/- 0.42, N = 3SE +/- 0.30, N = 385.2670.8691.5091.351. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 128MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 3.01, N = 6SE +/- 0.71, N = 3SE +/- 0.89, N = 3SE +/- 0.14, N = 3130.07115.15144.35140.971. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 256MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched20406080100SE +/- 1.60, N = 3SE +/- 0.75, N = 3SE +/- 0.36, N = 3SE +/- 0.72, N = 383.8270.7791.0990.761. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 256MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 2.36, N = 3SE +/- 1.01, N = 3SE +/- 1.55, N = 3SE +/- 1.93, N = 3125.10111.05136.98135.151. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched4080120160200SE +/- 3.29, N = 6SE +/- 2.65, N = 3SE +/- 2.86, N = 3SE +/- 3.41, N = 6152.78147.53147.79160.381. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 2.44, N = 3SE +/- 1.77, N = 3SE +/- 0.95, N = 3SE +/- 2.11, N = 6127.22126.16126.84128.391. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 64MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 1.66, N = 3SE +/- 2.21, N = 3SE +/- 2.43, N = 3SE +/- 2.22, N = 4145.69131.55144.49142.511. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 64MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 1.64, N = 3SE +/- 0.25, N = 3SE +/- 2.12, N = 3SE +/- 1.41, N = 3119.26118.99120.98115.061. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 128MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 1.75, N = 3SE +/- 1.03, N = 3SE +/- 1.92, N = 3SE +/- 0.83, N = 3137.66119.17136.36138.191. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 128MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 1.35, N = 3SE +/- 1.06, N = 3SE +/- 0.85, N = 3SE +/- 2.19, N = 3113.93115.28115.71116.621. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 256MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 1.62, N = 3SE +/- 0.46, N = 3SE +/- 0.60, N = 3SE +/- 1.72, N = 3134.82117.33134.21134.591. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 256MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 0.71, N = 3SE +/- 0.58, N = 3SE +/- 1.37, N = 3SE +/- 2.06, N = 3112.79114.38108.74110.151. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched15K30K45K60K75KSE +/- 1318.19, N = 3SE +/- 362.44, N = 3SE +/- 1193.58, N = 3SE +/- 1055.23, N = 566811.3848119.7068994.6869578.531. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched20K40K60K80K100KSE +/- 867.87, N = 3SE +/- 1010.17, N = 3SE +/- 1131.92, N = 3SE +/- 1071.44, N = 388577.9379983.9485438.8582079.341. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 64MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched30K60K90K120K150KSE +/- 1356.84, N = 3SE +/- 1446.95, N = 3SE +/- 3744.64, N = 6SE +/- 3070.30, N = 6125315.1893852.41133447.79130935.501. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 64MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched40K80K120K160K200KSE +/- 1454.33, N = 3SE +/- 325.75, N = 3SE +/- 2256.23, N = 3SE +/- 2767.58, N = 3173485.79157717.74169652.78168862.351. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 128MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched60K120K180K240K300KSE +/- 2495.20, N = 3SE +/- 4016.61, N = 6SE +/- 3048.98, N = 3SE +/- 6463.61, N = 6258546.55180501.26258092.36266175.771. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 128MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched80K160K240K320K400KSE +/- 6478.99, N = 3SE +/- 3918.28, N = 3SE +/- 2024.08, N = 3SE +/- 10674.68, N = 6362542.60309433.98340298.79367100.991. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 256MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched120K240K360K480K600KSE +/- 8537.57, N = 6SE +/- 1204.11, N = 3SE +/- 7766.93, N = 6SE +/- 15321.54, N = 6527328.02366070.81539096.69554649.741. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 256MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched200K400K600K800K1000KSE +/- 10739.63, N = 3SE +/- 11567.90, N = 3SE +/- 11497.89, N = 3SE +/- 24708.98, N = 6803002.98609246.72724460.64775281.721. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched20K40K60K80K100KSE +/- 2526.01, N = 6SE +/- 546.48, N = 3SE +/- 1599.04, N = 6SE +/- 1200.54, N = 395211.1586240.8992097.7288343.651. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched20K40K60K80K100KSE +/- 1803.96, N = 6SE +/- 1536.72, N = 4SE +/- 1357.96, N = 3SE +/- 1449.36, N = 3111166.3193027.85111884.76113529.101. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 64MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched40K80K120K160K200KSE +/- 230.61, N = 3SE +/- 2657.31, N = 6SE +/- 3548.11, N = 3SE +/- 5228.13, N = 6199558.80172092.85181399.77192414.001. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 64MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched50K100K150K200K250KSE +/- 3465.28, N = 6SE +/- 2299.11, N = 3SE +/- 849.30, N = 3SE +/- 3906.68, N = 3222180.40204307.53223823.41225345.921. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched5001000150020002500SE +/- 37.32, N = 6SE +/- 22.90, N = 3SE +/- 63.17, N = 6SE +/- 41.10, N = 62303.522093.462224.832427.381. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched400800120016002000SE +/- 35.36, N = 3SE +/- 25.93, N = 3SE +/- 18.59, N = 3SE +/- 301.94, N = 61955.332025.931996.581656.391. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 64MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched10002000300040005000SE +/- 101.79, N = 6SE +/- 30.34, N = 3SE +/- 112.16, N = 6SE +/- 19.26, N = 34096.894054.494096.444473.741. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 64MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched8001600240032004000SE +/- 50.70, N = 3SE +/- 66.05, N = 3SE +/- 176.94, N = 6SE +/- 52.59, N = 33711.673814.433517.503739.301. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 128MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched90K180K270K360K450KSE +/- 8232.91, N = 6SE +/- 11677.83, N = 6SE +/- 11251.57, N = 6SE +/- 8223.90, N = 6431206.98376949.65404505.96414061.851. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 128MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched100K200K300K400K500KSE +/- 8693.40, N = 3SE +/- 5878.60, N = 3SE +/- 264.77, N = 3SE +/- 5116.91, N = 3457757.99396371.86452647.01456579.331. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 256MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched200K400K600K800K1000KSE +/- 2300.45, N = 3SE +/- 10955.49, N = 6SE +/- 14213.42, N = 3SE +/- 10478.83, N = 3926079.69760416.09840117.76877339.671. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 256MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched200K400K600K800K1000KSE +/- 7830.04, N = 3SE +/- 8281.62, N = 3SE +/- 7125.20, N = 3SE +/- 14272.57, N = 5904928.22798041.85915657.71926423.261. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 128MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched2K4K6K8K10KSE +/- 143.46, N = 6SE +/- 52.39, N = 3SE +/- 30.87, N = 3SE +/- 202.90, N = 68060.517871.738564.728166.821. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 128MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched16003200480064008000SE +/- 79.79, N = 3SE +/- 80.39, N = 3SE +/- 107.52, N = 3SE +/- 119.71, N = 37244.417273.197275.997200.281. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 256MB - Thread Count: 4patched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20KSE +/- 235.14, N = 3SE +/- 282.74, N = 3SE +/- 237.24, N = 3SE +/- 72.40, N = 316057.0315730.9016894.7417234.351. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 256MB - Thread Count: 8patched-disabledpatched-enabledonly-bios-patchedunpatched3K6K9K12K15KSE +/- 131.16, N = 3SE +/- 258.00, N = 3SE +/- 47.05, N = 3SE +/- 223.68, N = 314192.7614936.5813783.2414032.591. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched100200300400500SE +/- 52.39, N = 6SE +/- 149.14, N = 6SE +/- 150.59, N = 6SE +/- 123.30, N = 6265.28357.26440.55300.601. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched20406080100SE +/- 1.67, N = 6SE +/- 0.16, N = 3SE +/- 1.42, N = 4SE +/- 1.37, N = 681.9679.9184.2385.391. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 64MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched90180270360450SE +/- 35.57, N = 6SE +/- 74.16, N = 6SE +/- 28.94, N = 6SE +/- 77.53, N = 6290.70365.58410.11355.131. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 64MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched306090120150SE +/- 0.88, N = 3SE +/- 2.33, N = 6SE +/- 1.98, N = 6SE +/- 2.01, N = 5140.17136.43137.70135.611. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 128MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched2004006008001000SE +/- 55.47, N = 6SE +/- 63.23, N = 6SE +/- 73.80, N = 6SE +/- 54.36, N = 6399.981008.75574.47648.811. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 128MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched50100150200250SE +/- 1.87, N = 3SE +/- 3.50, N = 3SE +/- 1.10, N = 3SE +/- 2.35, N = 3219.59238.44238.95242.011. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 256MB - Thread Count: 16patched-disabledpatched-enabledonly-bios-patchedunpatched400800120016002000SE +/- 63.15, N = 6SE +/- 101.63, N = 6SE +/- 161.39, N = 6SE +/- 196.43, N = 6670.092046.76952.441238.061. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 256MB - Thread Count: 32patched-disabledpatched-enabledonly-bios-patchedunpatched90180270360450SE +/- 4.38, N = 3SE +/- 4.30, N = 3SE +/- 4.96, N = 3SE +/- 3.39, N = 3382.09423.89423.54425.521. (CC) gcc options: -O2

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integerpatched-disabledpatched-enabledonly-bios-patchedunpatched6K12K18K24K30K27110.3227357.9326770.7927368.951. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integerpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K23494.7123464.1823192.0223481.531. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integerpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K25605.6725436.3224804.5425628.331. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integerpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K24665.6624754.9024241.7524752.371. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integerpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K25224.8925115.5124834.6925260.281. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K25227.5825452.3825004.7025623.541. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K23560.5623413.3923117.6923425.691. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointpatched-disabledpatched-enabledonly-bios-patchedunpatched4K8K12K16K20K19608.5119958.2919978.6920247.531. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K24891.3124977.4724452.3225116.841. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25K23447.8723476.4023022.5923521.421. (CC) gcc options: -O3 -march=native

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositepatched-disabledpatched-enabledonly-bios-patchedunpatched110220330440550SE +/- 0.76, N = 3SE +/- 0.31, N = 3SE +/- 2.17, N = 3SE +/- 0.55, N = 3505.57504.50503.01505.851. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlopatched-disabledpatched-enabledonly-bios-patchedunpatched20406080100SE +/- 0.57, N = 3SE +/- 0.38, N = 3SE +/- 0.22, N = 3SE +/- 0.22, N = 3100.17100.54100.16100.541. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformpatched-disabledpatched-enabledonly-bios-patchedunpatched60120180240300SE +/- 0.79, N = 3SE +/- 1.17, N = 3SE +/- 1.80, N = 3SE +/- 0.52, N = 3275.42274.84272.52276.911. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplypatched-disabledpatched-enabledonly-bios-patchedunpatched120240360480600SE +/- 0.82, N = 3SE +/- 0.00, N = 3SE +/- 3.27, N = 3SE +/- 1.88, N = 3538.95538.95537.10538.491. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationpatched-disabledpatched-enabledonly-bios-patchedunpatched140280420560700SE +/- 1.80, N = 3SE +/- 0.00, N = 3SE +/- 6.57, N = 3SE +/- 1.03, N = 3644.13641.03636.07643.091. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationpatched-disabledpatched-enabledonly-bios-patchedunpatched2004006008001000SE +/- 1.02, N = 3SE +/- 0.00, N = 3SE +/- 1.02, N = 3SE +/- 0.00, N = 3969.19967.15969.19970.211. (CC) gcc options: -lm

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To Compilepatched-disabledpatched-enabledonly-bios-patchedunpatched1326395265SE +/- 0.86, N = 3SE +/- 1.09, N = 3SE +/- 0.85, N = 3SE +/- 0.82, N = 453.6660.0453.0852.96

Stockfish

Total Time

OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total Timepatched-disabledpatched-enabledonly-bios-patchedunpatched8001600240032004000SE +/- 4.93, N = 3SE +/- 3.76, N = 3SE +/- 6.39, N = 3SE +/- 3.93, N = 339123917390939061. (CXX) g++ options: -lpthread -fno-exceptions -fno-rtti -ansi -pedantic -O3 -msse -msse3 -mpopcnt -flto

AOBench

Size: 2048 x 2048 - Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Timepatched-disabledpatched-enabledonly-bios-patchedunpatched1530456075SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.54, N = 3SE +/- 0.11, N = 366.7466.9267.3566.861. (CC) gcc options: -lm -O3

GnuPG

Linux 4.3 Package File Encryption

OpenBenchmarking.orgSeconds, Fewer Is BetterGnuPGLinux 4.3 Package File Encryptionpatched-disabledpatched-enabledonly-bios-patchedunpatched48121620SE +/- 0.24, N = 6SE +/- 0.20, N = 3SE +/- 0.27, N = 5SE +/- 0.23, N = 617.4317.5317.4917.46

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.16Test: resizepatched-disabledpatched-enabledonly-bios-patchedunpatched1.13182.26363.39544.52725.659SE +/- 0.37, N = 6SE +/- 0.01, N = 3SE +/- 0.26, N = 6SE +/- 0.34, N = 64.265.033.974.02

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.16Test: auto-levelspatched-disabledpatched-enabledonly-bios-patchedunpatched246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 37.338.797.117.08

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.16Test: unsharp-maskpatched-disabledpatched-enabledonly-bios-patchedunpatched48121620SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 314.3717.5113.8513.84

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingpatched-disabledpatched-enabledonly-bios-patchedunpatched5K10K15K20K25KSE +/- 128.55, N = 3SE +/- 92.66, N = 3SE +/- 91.28, N = 3SE +/- 26.95, N = 320455.9612064.5722728.2923368.411. (CC) gcc options: -shared -fPIC -O2 -pthread

Phoronix Test Suite v10.8.4