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&sor.

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

mpcbench: Multi-Precision Benchmarkhmmer: Pfam Database Searchfhourstones: Complex Connect-4 Solvingscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationtscp: AI Chess Performancegraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solverebizzy: build-linux-kernel: Time To Compilebuild-php: Time To Compilec-ray: Total Timesmallpt: Global Illumination Renderer; 100 Samplesstockfish: Total Timeaobench: 2048 x 2048 - Total Timebullet: Raytestsbullet: 3000 Fallbullet: 1000 Stackbullet: 1000 Convexbullet: 136 Ragdollsbullet: Prim Trimeshbullet: Convex Trimeshencode-flac: WAV To FLACencode-mp3: WAV To MP3redis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETnginx: Static Web Page ServingGCC 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 7601109675.0915660.333498.23955.04644.973570.799969.162351.1915402102142012662891203301.5438236477.6355.089.5811263032.302.133.383.813.702.230.790.937.818.083851755.833000024.082379477.173654543.252592122.3343358.15110004.2016094.003378.44866.83632.753693.539355.112344.0014862162061822622821203320.8039881681.5356.568.5711262133.882.193.393.823.672.230.800.967.577.973630624.832922042.002437201.083637269.922547839.0043526.29925010.3114097.202668.23842.58699.073001.416680.342117.7713986241741942172251002721.0965511937.3348.015.446294658.802.664.184.744.552.680.981.1510.1111.132834089.672112444.401761252.422583124.381962968.5044189.14993710.8214675.172655.78798.95715.323398.366249.962116.3113666941892072432491063047.6556797738.8849.645.874281738.512.473.794.264.062.440.881.038.949.932924082.502320715.081930905.382783213.082127760.4844475.36841312.2712641.502095.69746.19620.752478.864769.611863.011237148151187177207892607.7790962729.8351.806.305331361.882.804.575.134.862.881.041.2310.2111.142168657.001970080.621433138.462099680.941583093.0829549.75879713.0313179.032126.68687.49603.142552.254926.661863.841204151157192188219942689.7397455731.0353.7310.343318242.612.814.374.874.632.761.001.259.4410.072309794.751828244.961644578.792165365.711752110.1929139.3482676.2913507.932551.04265.26290.953062.556843.932292.5011708731962112452741511288.6858025473.0962.147.799336937.762.503.824.434.772.280.841.109.288.392796050.582209198.081606362.162824673.211917057.0436697.9782936.3713887.402521.44746.93289.552974.766304.422291.5411590471962112592731501317.7155215077.2566.816.6410330038.002.323.754.313.992.290.840.999.547.883035776.792166161.671737364.332748172.251974990.3335566.2561537.2310393.531858.13195.68223.592400.054783.601687.76861938153187182208111965.46111160937.1365.452.924489150.373.335.085.916.393.051.121.4712.2611.321702037.041397462.961085511.331626714.961281816.4423721.2761337.7110636.071929.63556.36223.942461.824718.951687.128515451531881852071101000.45110920038.5872.002.514445150.743.095.005.745.343.051.121.3212.5010.601731144.831437758.661120554.291703998.461295530.8323446.04OpenBenchmarking.org

GNU MPC

Multi-Precision Benchmark

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgGlobal Score, More Is BetterGNU MPC 1.1.0Multi-Precision BenchmarkCore i7 8700KCore i9 7980XE2 Xeon Gold 6138Ryzen 7 2700XEPYC 76012K4K6K8K10KSE +/- 40.96, N = 3SE +/- 12.02, N = 3SE +/- 24.04, N = 3SE +/- 21.86, N = 3SE +/- 33.33, N = 3SE +/- 25.17, N = 3SE +/- 6.67, N = 3SE +/- 3.33, N = 3SE +/- 8.82, N = 31100099378797829361331096792508413826761531. (CC) gcc options: -O3 -march=native -MT -MD -MP -MF

Timed HMMer Search

Pfam Database Search

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchCore i7 8700KRyzen 7 2700XEPYC 7601Core i9 7980XE2 Xeon Gold 61383691215SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.03, N = 34.206.377.7110.8213.035.096.297.2310.3112.271. (CC) gcc options: -O3 -march=native -pthread -lhmmer -lsquid -lm

Fhourstones

Complex Connect-4 Solving

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 SolvingCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 76013K6K9K12K15KSE +/- 150.38, N = 3SE +/- 52.76, N = 3SE +/- 18.05, N = 3SE +/- 64.47, N = 3SE +/- 61.87, N = 3SE +/- 7.07, N = 3SE +/- 13.78, N = 3SE +/- 99.04, N = 3SE +/- 12.22, N = 3SE +/- 15.39, N = 316094.0014675.1713887.4013179.0310636.0715660.3314097.2013507.9312641.5010393.531. (CC) gcc options: -O3

SciMark

Computational Test: Composite

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 76018001600240032004000SE +/- 27.67, N = 3SE +/- 5.56, N = 3SE +/- 35.97, N = 3SE +/- 8.64, N = 3SE +/- 4.82, N = 3SE +/- 43.80, N = 3SE +/- 4.20, N = 3SE +/- 16.87, N = 3SE +/- 1.48, N = 3SE +/- 14.22, N = 33498.232668.232551.042095.691858.133378.442655.782521.442126.681929.631. (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 CarloCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 76012004006008001000SE +/- 0.96, N = 3SE +/- 31.52, N = 3SE +/- 23.56, N = 3SE +/- 0.77, N = 3SE +/- 0.03, N = 3SE +/- 28.77, N = 3SE +/- 0.11, N = 3SE +/- 0.98, N = 3SE +/- 7.76, N = 3SE +/- 0.10, N = 3955.04842.58746.19265.26195.68866.83798.95746.93687.49556.361. (CC) gcc options: -O3 -march=native -lm

SciMark

Computational Test: Fast Fourier Transform

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformCore i9 7980XECore i7 8700K2 Xeon Gold 6138Ryzen 7 2700XEPYC 7601150300450600750SE +/- 12.84, N = 3SE +/- 0.89, N = 3SE +/- 0.81, N = 3SE +/- 0.41, N = 3SE +/- 0.33, N = 3SE +/- 2.32, N = 3SE +/- 3.75, N = 3SE +/- 1.87, N = 3SE +/- 0.21, N = 3SE +/- 0.05, N = 3715.32632.75603.14289.55223.94699.07644.97620.75290.95223.591. (CC) gcc options: -O3 -march=native -lm

SciMark

Computational Test: Sparse Matrix Multiply

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 76018001600240032004000SE +/- 2.35, N = 3SE +/- 3.40, N = 3SE +/- 151.67, N = 3SE +/- 8.99, N = 3SE +/- 11.25, N = 3SE +/- 8.60, N = 3SE +/- 11.00, N = 3SE +/- 0.69, N = 3SE +/- 14.62, N = 3SE +/- 10.04, N = 33693.533398.362974.762552.252461.823570.793062.553001.412478.862400.051. (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 FactorizationCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76012K4K6K8K10KSE +/- 129.79, N = 3SE +/- 193.14, N = 3SE +/- 8.02, N = 3SE +/- 31.46, N = 3SE +/- 37.22, N = 3SE +/- 238.77, N = 3SE +/- 79.39, N = 3SE +/- 7.13, N = 3SE +/- 3.85, N = 3SE +/- 82.51, N = 39969.166843.936680.344783.604769.619355.116304.426249.964926.664718.951. (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-RelaxationCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76015001000150020002500SE +/- 4.79, N = 3SE +/- 4.03, N = 3SE +/- 1.01, N = 3SE +/- 1.46, N = 3SE +/- 0.27, N = 3SE +/- 7.72, N = 3SE +/- 4.73, N = 3SE +/- 1.44, N = 3SE +/- 0.98, N = 3SE +/- 0.65, N = 32351.192292.502117.771863.011687.762344.002291.542116.311863.841687.121. (CC) gcc options: -O3 -march=native -lm

TSCP

AI Chess Performance

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceCore i7 8700KCore i9 7980XE2 Xeon Gold 6138Ryzen 7 2700XEPYC 7601300K600K900K1200K1500KSE +/- 1055.49, N = 5SE +/- 711.40, N = 5SE +/- 555.00, N = 5SE +/- 609.43, N = 5SE +/- 426.59, N = 5SE +/- 3701.14, N = 5SE +/- 644.46, N = 5SE +/- 913.07, N = 5SE +/- 768.11, N = 5154021013986241237148117087386193814862161366694120415111590478515451. (CC) gcc options: -O3 -march=native

GraphicsMagick

Operation: Blur

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: BlurCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 760150100150200250SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 32141961741531512061961891571531. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

GraphicsMagick

Operation: Sharpen

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: SharpenRyzen 7 2700XCore i9 7980XECore i7 8700K2 Xeon Gold 6138EPYC 760150100150200250SE +/- 0.33, N = 3SE +/- 0.33, N = 32112071921881822112011941871871. (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: ResizingCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 760160120180240300SE +/- 14.73, N = 6SE +/- 1.00, N = 3SE +/- 1.67, N = 3SE +/- 0.33, N = 3SE +/- 1.20, N = 32662452171821772622592431881851. (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 SpaceCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 760160120180240300SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 32892742252082072822732492192071. (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 ThresholdingRyzen 7 2700XCore i7 8700KEPYC 7601Core i9 7980XE2 Xeon Gold 6138306090120150SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 315112011110089150120110106941. (CC) gcc options: -fopenmp -O3 -march=native -pthread -lXext -lSM -lICE -lX11 -lz -lm -ldl -lpthread

Himeno Benchmark

Poisson Pressure Solver

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverCore i7 8700KCore i9 7980XE2 Xeon Gold 6138Ryzen 7 2700XEPYC 76017001400210028003500SE +/- 4.31, N = 3SE +/- 19.02, N = 3SE +/- 9.53, N = 3SE +/- 2.85, N = 3SE +/- 2.35, N = 3SE +/- 29.35, N = 3SE +/- 19.92, N = 3SE +/- 0.44, N = 3SE +/- 4.37, N = 3SE +/- 2.06, N = 33320.803047.652689.731317.711000.453301.542721.092607.771288.68965.461. (CC) gcc options: -O3 -march=native -mavx2

ebizzy

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3EPYC 76012 Xeon Gold 6138Core i9 7980XERyzen 7 2700XCore i7 8700K200K400K600K800K1000KSE +/- 36638.31, N = 6SE +/- 11801.70, N = 3SE +/- 13137.69, N = 6SE +/- 14255.18, N = 6SE +/- 10398.20, N = 6SE +/- 21678.08, N = 3SE +/- 17287.20, N = 3SE +/- 21706.71, N = 6SE +/- 15074.27, N = 6SE +/- 5110.12, N = 3111160990962765511958025438236411092009745575679775521503988161. (CC) gcc options: -pthread -lpthread -O3 -march=native

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 6138EPYC 7601Core i9 7980XERyzen 7 2700XCore i7 8700K20406080100SE +/- 0.73, N = 6SE +/- 0.68, N = 6SE +/- 0.59, N = 6SE +/- 0.86, N = 3SE +/- 0.79, N = 3SE +/- 0.71, N = 6SE +/- 0.69, N = 6SE +/- 0.62, N = 6SE +/- 0.75, N = 3SE +/- 0.83, N = 329.8337.1337.3373.0977.6331.0338.5838.8877.2581.53

Timed PHP Compilation

Time To Compile

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileCore i9 7980XE2 Xeon Gold 6138Core i7 8700KRyzen 7 2700XEPYC 76011632486480SE +/- 0.08, N = 3SE +/- 0.18, N = 3SE +/- 0.11, N = 3SE +/- 0.07, N = 3SE +/- 0.81, N = 3SE +/- 0.13, N = 3SE +/- 0.20, N = 3SE +/- 0.28, N = 3SE +/- 0.40, N = 3SE +/- 0.71, N = 348.0151.8055.0862.1465.4549.6453.7356.5666.8172.001. (CC) gcc options: -O3 -march=native -pedantic -ldl -lz -lm

C-Ray

Total Time

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeEPYC 7601Core i9 7980XE2 Xeon Gold 6138Ryzen 7 2700XCore i7 8700K3691215SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.40, N = 6SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 4SE +/- 0.00, N = 3SE +/- 0.01, N = 32.515.876.648.5710.342.925.446.307.799.581. (CC) gcc options: -lm -lpthread -O3 -march=native

Smallpt

Global Illumination Renderer; 100 Samples

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samples2 Xeon Gold 6138Core i9 7980XEEPYC 7601Ryzen 7 2700XCore i7 8700K3691215SE +/- 0.21, N = 6SE +/- 0.22, N = 6SE +/- 0.22, N = 6SE +/- 0.17, N = 6SE +/- 0.21, N = 634410114569111. (CXX) g++ options: -fopenmp -O3 -march=native

Stockfish

Total Time

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total TimeCore i7 8700KCore i9 7980XE2 Xeon Gold 6138Ryzen 7 2700XEPYC 760110002000300040005000SE +/- 4.73, N = 3SE +/- 3.79, N = 3SE +/- 6.39, N = 3SE +/- 1.20, N = 3SE +/- 2.91, N = 3SE +/- 8.35, N = 3SE +/- 1.53, N = 3SE +/- 4.98, N = 3SE +/- 5.86, N = 3SE +/- 119.39, N = 626212817318233004451263029463313336948911. (CXX) g++ options: -lpthread -O3 -march=native -fno-exceptions -fno-rtti -ansi -pedantic -msse -msse3 -mpopcnt -flto

AOBench

Size: 2048 x 2048 - Total Time

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76011428425670SE +/- 0.06, N = 3SE +/- 0.18, N = 3SE +/- 0.01, N = 3SE +/- 0.09, N = 3SE +/- 0.58, N = 3SE +/- 0.07, N = 3SE +/- 0.11, N = 3SE +/- 0.24, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 332.3037.7650.3758.8061.8833.8838.0038.5142.6150.741. (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: RaytestsCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76010.74931.49862.24792.99723.7465SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.132.502.662.803.332.192.322.472.813.091. (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 FallCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76011.1432.2863.4294.5725.715SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 33.383.824.184.575.083.393.753.794.375.001. (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 StackCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 76011.32982.65963.98945.31926.649SE +/- 0.09, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 33.814.434.745.135.913.824.264.314.875.741. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 1000 Convex

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 ConvexCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 7601246810SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 33.673.994.064.635.343.704.554.774.866.391. (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 RagdollsCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76010.68631.37262.05892.74523.4315SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 32.232.282.682.883.052.232.292.442.763.051. (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 TrimeshCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76010.2520.5040.7561.0081.26SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.790.840.981.041.120.800.840.881.001.121. (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 TrimeshCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 76010.33080.66160.99241.32321.654SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 30.931.101.151.231.470.960.991.031.251.321. (CXX) g++ options: -O3 -march=native -rdynamic -lglut -lGL -lGLU

FLAC Audio Encoding

WAV To FLAC

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 76013691215SE +/- 0.05, N = 5SE +/- 0.04, N = 5SE +/- 0.03, N = 5SE +/- 0.14, N = 5SE +/- 0.05, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.14, N = 6SE +/- 0.02, N = 5SE +/- 0.01, N = 57.578.949.449.5412.507.819.2810.1110.2112.261. (CXX) g++ options: -O3 -march=native -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Ryzen 7 2700XCore i7 8700KCore i9 7980XE2 Xeon Gold 6138EPYC 76013691215SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 37.887.979.9310.0710.608.088.3911.1311.1411.321. (CC) gcc options: -O3 -march=native -lm

Redis

Test: LPOP

GCC 7.3.0GCC 8.1.0OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOPCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 7601800K1600K2400K3200K4000KSE +/- 35905.49, N = 3SE +/- 41731.28, N = 3SE +/- 14576.24, N = 3SE +/- 91817.70, N = 6SE +/- 18193.07, N = 3SE +/- 122631.45, N = 6SE +/- 89727.33, N = 6SE +/- 91891.05, N = 6SE +/- 108276.56, N = 6SE +/- 6081.54, N = 33851755.832834089.672796050.582168657.001702037.043630624.833035776.792924082.502309794.751731144.831. (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: SADDCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 7601600K1200K1800K2400K3000KSE +/- 6012.08, N = 3SE +/- 8590.30, N = 3SE +/- 51646.85, N = 6SE +/- 39783.26, N = 3SE +/- 10723.47, N = 3SE +/- 36700.84, N = 3SE +/- 24898.87, N = 3SE +/- 10211.40, N = 3SE +/- 68481.54, N = 6SE +/- 14427.84, N = 33000024.082209198.082112444.401970080.621397462.962922042.002320715.082166161.671828244.961437758.661. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: LPUSH

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSHCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 7601500K1000K1500K2000K2500KSE +/- 13892.48, N = 3SE +/- 29553.33, N = 4SE +/- 14735.01, N = 3SE +/- 45405.27, N = 6SE +/- 20454.85, N = 3SE +/- 22085.97, N = 3SE +/- 24461.83, N = 3SE +/- 31673.20, N = 3SE +/- 18446.60, N = 3SE +/- 8347.62, N = 32437201.081930905.381737364.331644578.791120554.292379477.171761252.421606362.161433138.461085511.331. (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: GETCore i7 8700KRyzen 7 2700XCore i9 7980XE2 Xeon Gold 6138EPYC 7601800K1600K2400K3200K4000KSE +/- 28976.37, N = 3SE +/- 81374.50, N = 6SE +/- 78083.55, N = 6SE +/- 99013.89, N = 6SE +/- 23677.82, N = 3SE +/- 40791.10, N = 3SE +/- 74213.85, N = 6SE +/- 35410.94, N = 3SE +/- 97031.70, N = 6SE +/- 18842.01, N = 33654543.252824673.212583124.382099680.941626714.963637269.922783213.082748172.252165365.711703998.461. (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: SETCore i7 8700KCore i9 7980XERyzen 7 2700X2 Xeon Gold 6138EPYC 7601600K1200K1800K2400K3000KSE +/- 42975.06, N = 3SE +/- 29892.79, N = 3SE +/- 10927.09, N = 3SE +/- 41772.01, N = 6SE +/- 20900.08, N = 4SE +/- 38093.86, N = 3SE +/- 31347.97, N = 6SE +/- 2603.83, N = 3SE +/- 63211.28, N = 6SE +/- 11251.03, N = 32592122.331962968.501917057.041583093.081281816.442547839.002127760.481974990.331752110.191295530.831. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

NGINX Benchmark

Static Web Page Serving

GCC 8.1.0GCC 7.3.0OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingCore i9 7980XECore i7 8700KRyzen 7 2700X2 Xeon Gold 6138EPYC 760110K20K30K40K50KSE +/- 311.55, N = 3SE +/- 263.86, N = 3SE +/- 396.60, N = 3SE +/- 178.23, N = 3SE +/- 192.31, N = 3SE +/- 326.07, N = 3SE +/- 195.10, N = 3SE +/- 82.34, N = 3SE +/- 68.43, N = 3SE +/- 74.40, N = 344475.3643526.2935566.2529139.3423446.0444189.1443358.1536697.9729549.7523721.271. (CC) gcc options: -lpthread -lcrypt -lz -O3 -march=native

Phoronix Test Suite v10.8.5