GCC 8.1 vs. GCC 7.3 Compiler Benchmarking Intel/AMD x86_64

GCC 8 compiler benchmarks on Linux 64-bit for a future article on Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1805108-AR-GCC8COMPI93&grt&sro.

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionGCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0 Core i7 8700K Core i7 8700K Core i9 7980XE Core i9 7980XE 2 Xeon Gold 6138 2 Xeon Gold 6138 Ryzen 7 2700X Ryzen 7 2700X EPYC 7601 EPYC 7601Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads)ASUS PRIME Z370-A (0607 BIOS)Intel Device 3ec216384MB118GB INTEL SSDPEK1W120GAAMD Radeon RX Vega 8176MBRealtek ALC1220DELL P2415QIntel ConnectionUbuntu 18.044.15.0-20-generic (x86_64)GNOME Shell 3.28.1amdgpu 18.0.14.5 Mesa 18.0.0-rc5 (LLVM 6.0.0)GCC 7.3.0ext43840x2160GCC 8.1.0Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads)ASUS PRIME X299-A (1004 BIOS)Intel Sky Lake-E DMI3 Registers256GB INTEL SSDPEKKW256G8NV134 8192MBAcer B286HK4.16.2-041602-generic (x86_64)modesetting 1.19.64.3 Mesa 18.0.0-rc5GCC 7.3.0GCC 8.1.02 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.00 BIOS)96256MB256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150ASPEED ASPEED FamilyVE228Intel I210 Gigabit Connection4.15.0-20-generic (x86_64)GCC 7.3.01920x1080GCC 8.1.0AMD Ryzen 7 2700X Eight-Core @ 3.70GHz (8 Cores / 16 Threads)ASUS ROG CROSSHAIR VII HERO (WI-FI) (0509 BIOS)AMD Family 17h8192MBSamsung SSD 950 PRO 256GBMSI AMD Radeon RX 580 8192MBAMD EllesmereAcer B286HKIntel I211 Gigabit Connection + Realtek Device b8224.5 Mesa 18.0.0-rc5 (LLVM 6.0.0)GCC 7.3.03840x2160GCC 8.1.0AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads)TYAN B8026T70AE24HR (V0.05.B10 BIOS)129024MB280GB INTEL SSDPE21D280GAASPEED ASPEED FamilyVE228Broadcom Limited NetXtreme BCM5720 Gigabit PCIeGCC 7.3.01024x768GCC 8.1.0OpenBenchmarking.orgEnvironment Details- CXXFLAGS=-O3-march=native CFLAGS=-O3-march=nativeCompiler Details- --disable-multilib --enable-checking=releaseProcessor Details- GCC 7.3.0: Core i7 8700K: Scaling Governor: intel_pstate powersave- GCC 8.1.0: Core i7 8700K: Scaling Governor: intel_pstate powersave- GCC 7.3.0: Core i9 7980XE: Scaling Governor: intel_pstate powersave- GCC 8.1.0: Core i9 7980XE: Scaling Governor: intel_pstate powersave- GCC 7.3.0: 2 Xeon Gold 6138: Scaling Governor: intel_pstate powersave- GCC 8.1.0: 2 Xeon Gold 6138: Scaling Governor: intel_pstate powersave- GCC 7.3.0: Ryzen 7 2700X: Scaling Governor: acpi-cpufreq ondemand- GCC 8.1.0: Ryzen 7 2700X: Scaling Governor: acpi-cpufreq ondemand- GCC 7.3.0: EPYC 7601: Scaling Governor: acpi-cpufreq ondemand- GCC 8.1.0: EPYC 7601: Scaling Governor: acpi-cpufreq ondemandSecurity Details- GCC 7.3.0: Core i7 8700K: KPTI + __user pointer sanitization + Full generic retpoline Protection- GCC 8.1.0: Core i7 8700K: KPTI + __user pointer sanitization + Full generic retpoline Protection- GCC 7.3.0: Core i9 7980XE: KPTI + __user pointer sanitization + Full generic retpoline Protection- GCC 8.1.0: Core i9 7980XE: KPTI + __user pointer sanitization + Full generic retpoline Protection- GCC 7.3.0: 2 Xeon Gold 6138: KPTI + __user pointer sanitization + Full generic retpoline Protection- GCC 8.1.0: 2 Xeon Gold 6138: KPTI + __user pointer sanitization + Full generic retpoline Protection- GCC 7.3.0: Ryzen 7 2700X: __user pointer sanitization + Full AMD retpoline IBPB Protection- GCC 8.1.0: Ryzen 7 2700X: __user pointer sanitization + Full AMD retpoline IBPB Protection- GCC 7.3.0: EPYC 7601: __user pointer sanitization + Full AMD retpoline Protection- GCC 8.1.0: EPYC 7601: __user pointer sanitization + Full AMD retpoline ProtectionDisk Details- GCC 7.3.0: Core i9 7980XE, GCC 8.1.0: Core i9 7980XE, GCC 7.3.0: Ryzen 7 2700X, GCC 8.1.0: Ryzen 7 2700X: NONE / data=ordered,errors=remount-ro,relatime,rw

aobench: 2048 x 2048 - Total Timebullet: Raytestsbullet: 3000 Fallbullet: 1000 Stackbullet: 1000 Convexbullet: 136 Ragdollsbullet: Prim Trimeshbullet: Convex Trimeshc-ray: Total Timeebizzy: fhourstones: Complex Connect-4 Solvingencode-flac: WAV To FLACmpcbench: Multi-Precision Benchmarkgraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solverencode-mp3: WAV To MP3nginx: Static Web Page Servingredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationsmallpt: Global Illumination Renderer; 100 Samplesstockfish: Total Timehmmer: Pfam Database Searchbuild-linux-kernel: Time To Compilebuild-php: Time To Compiletscp: AI Chess PerformanceGCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0GCC 7.3.0GCC 8.1.0 Core i7 8700K Core i7 8700K Core i9 7980XE Core i9 7980XE 2 Xeon Gold 6138 2 Xeon Gold 6138 Ryzen 7 2700X Ryzen 7 2700X EPYC 7601 EPYC 760132.302.133.383.813.702.230.790.939.5838236415660.337.81109672142012662891203301.548.0843358.153851755.833000024.082379477.173654543.252592122.333498.23955.04644.973570.799969.162351.191126305.0977.6355.08154021033.882.193.393.823.672.230.800.968.5739881616094.007.57110002061822622821203320.807.9743526.293630624.832922042.002437201.083637269.922547839.003378.44866.83632.753693.539355.112344.001126214.2081.5356.56148621658.802.664.184.744.552.680.981.155.4465511914097.2010.1192501741942172251002721.0911.1344189.142834089.672112444.401761252.422583124.381962968.502668.23842.58699.073001.416680.342117.776294610.3137.3348.01139862438.512.473.794.264.062.440.881.035.8756797714675.178.9499371892072432491063047.659.9344475.362924082.502320715.081930905.382783213.082127760.482655.78798.95715.323398.366249.962116.314281710.8238.8849.64136669461.882.804.575.134.862.881.041.236.3090962712641.5010.218413151187177207892607.7711.1429549.752168657.001970080.621433138.462099680.941583093.082095.69746.19620.752478.864769.611863.015331312.2729.8351.80123714842.612.814.374.874.632.761.001.2510.3497455713179.039.448797157192188219942689.7310.0729139.342309794.751828244.961644578.792165365.711752110.192126.68687.49603.142552.254926.661863.843318213.0331.0353.73120415137.762.503.824.434.772.280.841.107.7958025413507.939.2882671962112452741511288.688.3936697.972796050.582209198.081606362.162824673.211917057.042551.04265.26290.953062.556843.932292.50933696.2973.0962.14117087338.002.323.754.313.992.290.840.996.6455215013887.409.5482931962112592731501317.717.8835566.253035776.792166161.671737364.332748172.251974990.332521.44746.93289.552974.766304.422291.541033006.3777.2566.81115904750.373.335.085.916.393.051.121.472.92111160910393.5312.266153153187182208111965.4611.3223721.271702037.041397462.961085511.331626714.961281816.441858.13195.68223.592400.054783.601687.76448917.2337.1365.4586193850.743.095.005.745.343.051.121.322.51110920010636.0712.5061331531881852071101000.4510.6023446.041731144.831437758.661120554.291703998.461295530.831929.63556.36223.942461.824718.951687.12444517.7138.5872.00851545OpenBenchmarking.org

AOBench

Size: 2048 x 2048 - Total Time

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Time2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X1428425670SE +/- 0.58, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.01, N = 3SE +/- 0.18, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.24, N = 3SE +/- 0.00, N = 3SE +/- 0.11, N = 361.8832.3058.8050.3737.7642.6133.8838.5150.7438.001. (CC) gcc options: -lm -O3 -march=native

Bullet Physics Engine

Test: Raytests

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Raytests2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X0.74931.49862.24792.99723.7465SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 32.802.132.663.332.502.812.192.473.092.321. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 3000 Fall

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 Fall2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X1.1432.2863.4294.5725.715SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 34.573.384.185.083.824.373.393.795.003.751. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 1000 Stack

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Stack2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X1.32982.65963.98945.31926.649SE +/- 0.01, N = 3SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 35.133.814.745.914.434.873.824.265.744.311. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 1000 Convex

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Convex2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X246810SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 34.863.704.556.394.774.633.674.065.343.991. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 136 Ragdolls

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 Ragdolls2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X0.68631.37262.05892.74523.4315SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 32.882.232.683.052.282.762.232.443.052.291. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: Prim Trimesh

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim Trimesh2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X0.2520.5040.7561.0081.26SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 31.040.790.981.120.841.000.800.881.120.841. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: Convex Trimesh

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex Trimesh2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X0.33080.66160.99241.32321.654SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.230.931.151.471.101.250.961.031.320.991. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

C-Ray

Total Time

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X3691215SE +/- 0.09, N = 4SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.40, N = 6SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 36.309.585.442.927.7910.348.575.872.516.641. (CC) gcc options: -lm -lpthread -O3 -march=native

ebizzy

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.32 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X200K400K600K800K1000KSE +/- 11801.70, N = 3SE +/- 10398.20, N = 6SE +/- 13137.69, N = 6SE +/- 36638.31, N = 6SE +/- 14255.18, N = 6SE +/- 17287.20, N = 3SE +/- 5110.12, N = 3SE +/- 21706.71, N = 6SE +/- 21678.08, N = 3SE +/- 15074.27, N = 6909627382364655119111160958025497455739881656797711092005521501. (CC) gcc options: -pthread -lpthread -O3 -march=native

Fhourstones

Complex Connect-4 Solving

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 Solving2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X3K6K9K12K15KSE +/- 12.22, N = 3SE +/- 7.07, N = 3SE +/- 13.78, N = 3SE +/- 15.39, N = 3SE +/- 99.04, N = 3SE +/- 64.47, N = 3SE +/- 150.38, N = 3SE +/- 52.76, N = 3SE +/- 61.87, N = 3SE +/- 18.05, N = 312641.5015660.3314097.2010393.5313507.9313179.0316094.0014675.1710636.0713887.401. (CC) gcc options: -O3

FLAC Audio Encoding

WAV To FLAC

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X3691215SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.14, N = 6SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.03, N = 5SE +/- 0.05, N = 5SE +/- 0.04, N = 5SE +/- 0.05, N = 5SE +/- 0.14, N = 510.217.8110.1112.269.289.447.578.9412.509.541. (CXX) g++ options: -O3 -march=native -fvisibility=hidden -lm

GNU MPC

Multi-Precision Benchmark

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgGlobal Score, More Is BetterGNU MPC 1.1.0Multi-Precision Benchmark2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X2K4K6K8K10KSE +/- 6.67, N = 3SE +/- 33.33, N = 3SE +/- 25.17, N = 3SE +/- 8.82, N = 3SE +/- 3.33, N = 3SE +/- 12.02, N = 3SE +/- 40.96, N = 3SE +/- 21.86, N = 3SE +/- 24.04, N = 38413109679250615382678797110009937613382931. (CC) gcc options: -O3 -march=native -MT -MD -MP -MF

GraphicsMagick

Operation: Blur

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: Blur2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X50100150200250SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 31512141741531961572061891531961. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

GraphicsMagick

Operation: Sharpen

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: Sharpen2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X50100150200250SE +/- 0.33, N = 3SE +/- 0.33, N = 31872011941872111921822071882111. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

GraphicsMagick

Operation: Resizing

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: Resizing2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X60120180240300SE +/- 1.00, N = 3SE +/- 14.73, N = 6SE +/- 0.33, N = 3SE +/- 1.67, N = 3SE +/- 1.20, N = 31772662171822451882622431852591. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

GraphicsMagick

Operation: HWB Color Space

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: HWB Color Space2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X60120180240300SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 32072892252082742192822492072731. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

GraphicsMagick

Operation: Local Adaptive Thresholding

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: Local Adaptive Thresholding2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X306090120150SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 389120100111151941201061101501. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

Himeno Benchmark

Poisson Pressure Solver

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X7001400210028003500SE +/- 0.44, N = 3SE +/- 29.35, N = 3SE +/- 19.92, N = 3SE +/- 2.06, N = 3SE +/- 4.37, N = 3SE +/- 9.53, N = 3SE +/- 4.31, N = 3SE +/- 19.02, N = 3SE +/- 2.35, N = 3SE +/- 2.85, N = 32607.773301.542721.09965.461288.682689.733320.803047.651000.451317.711. (CC) gcc options: -O3 -march=native -mavx2

LAME MP3 Encoding

WAV To MP3

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP32 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X3691215SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 311.148.0811.1311.328.3910.077.979.9310.607.881. (CC) gcc options: -O3 -march=native -lm

NGINX Benchmark

Static Web Page Serving

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Serving2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X10K20K30K40K50KSE +/- 68.43, N = 3SE +/- 195.10, N = 3SE +/- 326.07, N = 3SE +/- 74.40, N = 3SE +/- 82.34, N = 3SE +/- 178.23, N = 3SE +/- 263.86, N = 3SE +/- 311.55, N = 3SE +/- 192.31, N = 3SE +/- 396.60, N = 329549.7543358.1544189.1423721.2736697.9729139.3443526.2944475.3623446.0435566.251. (CC) gcc options: -lpthread -lcrypt -lz -O3 -march=native

Redis

Test: LPOP

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOP2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X800K1600K2400K3200K4000KSE +/- 91817.70, N = 6SE +/- 35905.49, N = 3SE +/- 41731.28, N = 3SE +/- 18193.07, N = 3SE +/- 14576.24, N = 3SE +/- 108276.56, N = 6SE +/- 122631.45, N = 6SE +/- 91891.05, N = 6SE +/- 6081.54, N = 3SE +/- 89727.33, N = 62168657.003851755.832834089.671702037.042796050.582309794.753630624.832924082.501731144.833035776.791. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SADD

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADD2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X600K1200K1800K2400K3000KSE +/- 39783.26, N = 3SE +/- 6012.08, N = 3SE +/- 51646.85, N = 6SE +/- 10723.47, N = 3SE +/- 8590.30, N = 3SE +/- 68481.54, N = 6SE +/- 36700.84, N = 3SE +/- 24898.87, N = 3SE +/- 14427.84, N = 3SE +/- 10211.40, N = 31970080.623000024.082112444.401397462.962209198.081828244.962922042.002320715.081437758.662166161.671. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: LPUSH

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSH2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X500K1000K1500K2000K2500KSE +/- 18446.60, N = 3SE +/- 22085.97, N = 3SE +/- 24461.83, N = 3SE +/- 8347.62, N = 3SE +/- 31673.20, N = 3SE +/- 45405.27, N = 6SE +/- 13892.48, N = 3SE +/- 29553.33, N = 4SE +/- 20454.85, N = 3SE +/- 14735.01, N = 31433138.462379477.171761252.421085511.331606362.161644578.792437201.081930905.381120554.291737364.331. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: GET

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GET2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X800K1600K2400K3200K4000KSE +/- 99013.89, N = 6SE +/- 28976.37, N = 3SE +/- 78083.55, N = 6SE +/- 23677.82, N = 3SE +/- 81374.50, N = 6SE +/- 97031.70, N = 6SE +/- 40791.10, N = 3SE +/- 74213.85, N = 6SE +/- 18842.01, N = 3SE +/- 35410.94, N = 32099680.943654543.252583124.381626714.962824673.212165365.713637269.922783213.081703998.462748172.251. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SET2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X600K1200K1800K2400K3000KSE +/- 41772.01, N = 6SE +/- 42975.06, N = 3SE +/- 29892.79, N = 3SE +/- 20900.08, N = 4SE +/- 10927.09, N = 3SE +/- 63211.28, N = 6SE +/- 38093.86, N = 3SE +/- 31347.97, N = 6SE +/- 11251.03, N = 3SE +/- 2603.83, N = 31583093.082592122.331962968.501281816.441917057.041752110.192547839.002127760.481295530.831974990.331. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

SciMark

Computational Test: Composite

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Composite2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X8001600240032004000SE +/- 8.64, N = 3SE +/- 27.67, N = 3SE +/- 5.56, N = 3SE +/- 4.82, N = 3SE +/- 35.97, N = 3SE +/- 1.48, N = 3SE +/- 43.80, N = 3SE +/- 4.20, N = 3SE +/- 14.22, N = 3SE +/- 16.87, N = 32095.693498.232668.231858.132551.042126.683378.442655.781929.632521.441. (CC) gcc options: -O3 -march=native -lm

SciMark

Computational Test: Monte Carlo

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlo2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X2004006008001000SE +/- 23.56, N = 3SE +/- 0.96, N = 3SE +/- 31.52, N = 3SE +/- 0.03, N = 3SE +/- 0.77, N = 3SE +/- 7.76, N = 3SE +/- 28.77, N = 3SE +/- 0.11, N = 3SE +/- 0.10, N = 3SE +/- 0.98, N = 3746.19955.04842.58195.68265.26687.49866.83798.95556.36746.931. (CC) gcc options: -O3 -march=native -lm

SciMark

Computational Test: Fast Fourier Transform

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transform2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X150300450600750SE +/- 1.87, N = 3SE +/- 3.75, N = 3SE +/- 2.32, N = 3SE +/- 0.05, N = 3SE +/- 0.21, N = 3SE +/- 0.81, N = 3SE +/- 0.89, N = 3SE +/- 12.84, N = 3SE +/- 0.33, N = 3SE +/- 0.41, N = 3620.75644.97699.07223.59290.95603.14632.75715.32223.94289.551. (CC) gcc options: -O3 -march=native -lm

SciMark

Computational Test: Sparse Matrix Multiply

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiply2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X8001600240032004000SE +/- 14.62, N = 3SE +/- 8.60, N = 3SE +/- 0.69, N = 3SE +/- 10.04, N = 3SE +/- 11.00, N = 3SE +/- 8.99, N = 3SE +/- 2.35, N = 3SE +/- 3.40, N = 3SE +/- 11.25, N = 3SE +/- 151.67, N = 32478.863570.793001.412400.053062.552552.253693.533398.362461.822974.761. (CC) gcc options: -O3 -march=native -lm

SciMark

Computational Test: Dense LU Matrix Factorization

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorization2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X2K4K6K8K10KSE +/- 37.22, N = 3SE +/- 129.79, N = 3SE +/- 8.02, N = 3SE +/- 31.46, N = 3SE +/- 193.14, N = 3SE +/- 3.85, N = 3SE +/- 238.77, N = 3SE +/- 7.13, N = 3SE +/- 82.51, N = 3SE +/- 79.39, N = 34769.619969.166680.344783.606843.934926.669355.116249.964718.956304.421. (CC) gcc options: -O3 -march=native -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxation2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X5001000150020002500SE +/- 1.46, N = 3SE +/- 4.79, N = 3SE +/- 1.01, N = 3SE +/- 0.27, N = 3SE +/- 4.03, N = 3SE +/- 0.98, N = 3SE +/- 7.72, N = 3SE +/- 1.44, N = 3SE +/- 0.65, N = 3SE +/- 4.73, N = 31863.012351.192117.771687.762292.501863.842344.002116.311687.122291.541. (CC) gcc options: -O3 -march=native -lm

Smallpt

Global Illumination Renderer; 100 Samples

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samples2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X3691215SE +/- 0.17, N = 6SE +/- 0.21, N = 6SE +/- 0.21, N = 6SE +/- 0.22, N = 6SE +/- 0.22, N = 651164931144101. (CXX) g++ options: -fopenmp -O3 -march=native

Stockfish

Total Time

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total Time2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X10002000300040005000SE +/- 4.98, N = 3SE +/- 8.35, N = 3SE +/- 1.53, N = 3SE +/- 119.39, N = 6SE +/- 5.86, N = 3SE +/- 6.39, N = 3SE +/- 4.73, N = 3SE +/- 3.79, N = 3SE +/- 2.91, N = 3SE +/- 1.20, N = 333132630294648913369318226212817445133001. (CXX) g++ options: -lpthread -O3 -march=native -fno-exceptions -fno-rtti -ansi -pedantic -msse -msse3 -mpopcnt -flto

Timed HMMer Search

Pfam Database Search

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Search2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X3691215SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.11, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 312.275.0910.317.236.2913.034.2010.827.716.371. (CC) gcc options: -O3 -march=native -pthread -lhmmer -lsquid -lm

Timed Linux Kernel Compilation

Time To Compile

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To Compile2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X20406080100SE +/- 0.73, N = 6SE +/- 0.79, N = 3SE +/- 0.59, N = 6SE +/- 0.68, N = 6SE +/- 0.86, N = 3SE +/- 0.71, N = 6SE +/- 0.83, N = 3SE +/- 0.62, N = 6SE +/- 0.69, N = 6SE +/- 0.75, N = 329.8377.6337.3337.1373.0931.0381.5338.8838.5877.25

Timed PHP Compilation

Time To Compile

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To Compile2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X1632486480SE +/- 0.18, N = 3SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.81, N = 3SE +/- 0.07, N = 3SE +/- 0.20, N = 3SE +/- 0.28, N = 3SE +/- 0.13, N = 3SE +/- 0.71, N = 3SE +/- 0.40, N = 351.8055.0848.0165.4562.1453.7356.5649.6472.0066.811. (CC) gcc options: -O3 -march=native -pedantic -ldl -lz -lm

TSCP

AI Chess Performance

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess Performance2 Xeon Gold 6138Core i7 8700KCore i9 7980XEEPYC 7601Ryzen 7 2700X300K600K900K1200K1500KSE +/- 555.00, N = 5SE +/- 1055.49, N = 5SE +/- 711.40, N = 5SE +/- 426.59, N = 5SE +/- 609.43, N = 5SE +/- 644.46, N = 5SE +/- 3701.14, N = 5SE +/- 768.11, N = 5SE +/- 913.07, N = 5123714815402101398624861938117087312041511486216136669485154511590471. (CC) gcc options: -O3 -march=native

Phoronix Test Suite v10.8.5