Xeon Platinum 8280 Vs. AMD EPYC 7742 - Ubuntu Linux

www.phoronix-test-suite.com

Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

AMD EPYC and Intel Xeon benchmarks by Michael Larabel... Mix of single and multi-threaded workloads.

Admittedly somewhat random tests with the intent of just being to doing some validation on Phoronix Test Suite 9.4 and checking out the graphing code, PDF generation, etc. Take the actual results as you wish.

Automated Executive Summary

2 x EPYC 7742 had the most wins, coming in first place for 61% of the tests.

Based on the geometric mean of all complete results, the fastest (2 x EPYC 7742) was 1.2x the speed of the slowest (2 x Xeon Platinum 8280).

The results with the greatest spread from best to worst included:

Tungsten Renderer (Scene: Volumetric Caustic) at 3.53x - MBW (Test: Memory Copy - Array Size: 4096 MiB) at 3.22x - Parboil (Test: OpenMP MRI Gridding) at 3.02x - Hackbench (Count: 32 - Type: Process) at 3.01x - Tachyon (Total Time) at 2.62x - C-Ray (Total Time - 4K, 16 Rays Per Pixel) at 2.37x - dav1d (Video Input: Chimera 1080p) at 2.33x Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

- Coremark (CoreMark Size 666 - Iterations Per Second) at 2.3x - dav1d (Video Input: Summer Nature 1080p) at 2.17x - GraphicsMagick (Operation: Sharpen) at 2.17x.

Test Systems:

2 x Xeon Platinum 8280 Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 32 GB DDR4-2933MT/s HMA84GR7CJR4N-WM, Disk: 280GB INTEL SSDPED1D280GA, Graphics: llvmpipe 377GB, Monitor: 9 x VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 20.04, Kernel: 5.6.0-050600rc3-generic (x86_64) 20200223, Desktop: GNOME Shell 3.34.3, Display Server: X Server 1.20.5, OpenGL: 3.3 Mesa 20.0.0 (LLVM 9.0.1 256 bits), Compiler: GCC 9.2.1 20200220, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Notes: NONE / errors=remount-ro,relatime,rw Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c Java Notes: OpenJDK Runtime Environment (build 11.0.6+10-post-Ubuntu-1ubuntu1) Python Notes: Python 3.8.2rc1 Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

2 x EPYC 7742 Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1001C BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 280GB INTEL SSDPED1D280GA, Graphics: llvmpipe 504GB, Monitor: VE228, Network: 2 x Mellanox MT27710

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Notes: NONE / errors=remount-ro,relatime,rw Processor Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x830101c Java Notes: OpenJDK Runtime Environment (build 11.0.6+10-post-Ubuntu-1ubuntu1) Python Notes: Python 3.8.2rc1 Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

2 x Xeon Platinum 8280 2 x EPYC 7742 PostMark - D.T.P (TPS) 6000 5952 Normalized 100% 99.2% Standard Deviation 1.4% RAMspeed SMP - Add - Integer (MB/s) 29036 43538 Normalized 66.69% 100% RAMspeed SMP - Copy - Integer (MB/s) 28159 29666 Normalized 94.92% 100% RAMspeed SMP - Scale - Integer (MB/s) 22584 40932 Normalized 55.17% 100% RAMspeed SMP - Average - Integer (MB/s) 26604 31002 Normalized 85.81% 100% RAMspeed SMP - Add - Floating Point (MB/s) 24299 44135 Normalized 55.06% 100% RAMspeed SMP - Copy - Floating Point (MB/s) 27157 29691 Normalized 91.46% 100% RAMspeed SMP - Scale - Floating Point (MB/s) 20484 29613 Normalized 69.17% 100% RAMspeed SMP - Average - Floating Point (MB/s) 25627 40332 Normalized 63.54% 100% Geometric Mean Of pts/ramspeed-1.4.2 25343 35575 Stream - Copy (MB/s) 194315 178185 Normalized 100% 91.7% Standard Deviation 2.9% 2.2% Stream - Scale (MB/s) 145370 169415 Normalized 85.81% 100% Standard Deviation 1.2% 2.3% Stream - Triad (MB/s) 163492 194449 Normalized 84.08% 100% Standard Deviation 1.8% 1.8% Stream - Add (MB/s) 164116 188101 Normalized 87.25% 100% Standard Deviation 1.9% 2% Geometric Mean Of pts/stream-1.3.1 165923 182287 MBW - Memory Copy - 4096 MiB (MiB/s) 4807 15456 Normalized 31.1% 100% Standard Deviation 0.3% 2.2% MBW - M.C.F.B.S - 4096 MiB (MiB/s) 5066 9013 Normalized 56.2% 100% Standard Deviation 0.3% 0.5% Geometric Mean Of pts/mbw-1.0.0 4935 11803 Sockperf - Throughput (Messages/sec) 410536 453433 Normalized 90.54% 100% Standard Deviation 3.5% 2.1% Sockperf - Latency Ping Pong (usec) 4.048 5.595 Normalized 100% 72.35% Standard Deviation 1.4% 2.3% Sockperf - Latency Under Load (usec) 41.163 20.457 Normalized 49.7% 100% Standard Deviation 1.6% 14.8% Geometric Mean Of pts/sockperf-1.0.0 290.983 340.897 High Performance Conjugate Gradient (GFLOP/s) 29.2664 35.5107 Normalized 82.42% 100% Standard Deviation 0.2% 0.2%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Parboil - OpenMP CUTCP (sec) 1.053481 0.820169 Normalized 77.85% 100% Standard Deviation 0.2% 1.5% Parboil - O.M.G (sec) 538.161377 178.062978 Normalized 33.09% 100% Standard Deviation 2.3% 2.3% Geometric Mean Of pts/parboil-1.2.1 4.200 8.275 CloverLeaf - L.E.H (sec) 0.48 0.60 Normalized 100% 80% Standard Deviation 1.2% 8.7% Rodinia - OpenMP LavaMD (sec) 6.665 4.777 Normalized 71.67% 100% Standard Deviation 1.2% 10.6% Rodinia - OpenMP CFD Solver (sec) 5.830 8.911 Normalized 100% 65.42% Standard Deviation 7% 5.7% Rodinia - O.S (sec) 11.802 9.245 Normalized 78.33% 100% Standard Deviation 1.6% 1.1% Geometric Mean Of pts/rodinia-1.2.2 12.968 13.646 NAMD - ATPase Simulation - 327,506 Atoms (days/ns) 0.36174 0.26319 Normalized 72.76% 100% Standard Deviation 0.1% 0.3% Polyhedron Fortran Benchmarks - ac (sec) 5.59 7.5 Normalized 100% 74.53% Polyhedron Fortran Benchmarks - air (sec) 2.66 2.04 Normalized 76.69% 100% Polyhedron Fortran Benchmarks - linpk (sec) 2.68 3.72 Normalized 100% 72.04% Polyhedron Fortran Benchmarks - aermod (sec) 6.2 7.1 Normalized 100% 87.32% Polyhedron Fortran Benchmarks - rnflow (sec) 15.01 19.15 Normalized 100% 78.38% Polyhedron Fortran Benchmarks - protein (sec) 15.62 15.92 Normalized 100% 98.12% Geometric Mean Of pts/polyhedron-1.0.1 16.076 14.176 lzbench - XZ 0 - Compression (MB/s) 34 29 Normalized 100% 85.29% Standard Deviation 1.7% lzbench - XZ 0 - Decompression (MB/s) 91 89 Normalized 100% 97.8% Standard Deviation 1.3% lzbench - Zstd 1 - Compression (MB/s) 372 374 Normalized 99.47% 100% Standard Deviation 0.3% 0.6% lzbench - Zstd 1 - Decompression (MB/s) 904 989 Normalized 91.41% 100% Standard Deviation 0.3% 0.7% lzbench - Brotli 0 - Compression (MB/s) 387 376 Normalized 100% 97.16% Standard Deviation 0.3% 0.6% lzbench - Brotli 0 - Decompression (MB/s) 476 448 Normalized 100% 94.12% Standard Deviation 0.5% 0.9%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

lzbench - Libdeflate 1 - Compression (MB/s) 209 197 Normalized 100% 94.26% Standard Deviation 0.6% lzbench - Libdeflate 1 - Decompression (MB/s) 973 884 Normalized 100% 90.85% Standard Deviation 0.4% 0.9% Geometric Mean Of pts/lzbench-1.0.0 281.094 269.715 FFTW - Stock - 2D FFT Size 4096 (Mflops) 4839 5242 Normalized 92.3% 100% Standard Deviation 0.7% 0.3% FFTW - Float + SSE - 2D FFT Size 4096 (Mflops) 16958 15188 Normalized 100% 89.56% Standard Deviation 1.5% 0.7% Geometric Mean Of pts/fftw-1.2.0 9058 8923 Timed MrBayes Analysis - P.P.A (sec) 129.583 108.874 Normalized 84.02% 100% Standard Deviation 0.1% 0.3% Timed HMMer Search - P.D.S (sec) 11.167 7.279 Normalized 65.18% 100% Standard Deviation 1.7% 3% LAMMPS Molecular Dynamics Simulator - Rhodopsin 23.790 31.263 Protein (ns/day) Normalized 76.1% 100% Standard Deviation 3% 0.7% libgav1 - Chimera 1080p (FPS) 25.65 34.31 Normalized 74.76% 100% Standard Deviation 1% 1.2% libgav1 - Summer Nature 4K (FPS) 12.49 15.30 Normalized 81.63% 100% Standard Deviation 0.8% 1.2% libgav1 - S.N.1 (FPS) 37.16 48.46 Normalized 76.68% 100% Standard Deviation 1.9% 2.2% libgav1 - C.1.1.b (FPS) 12.31 14.61 Normalized 84.26% 100% Standard Deviation 0.5% 2% Geometric Mean Of pts/libgav1-1.0.1 19.566 24.691 DaCapo Benchmark - H2 (msec) 9419 8660 Normalized 91.94% 100% Standard Deviation 1.6% 9.2% DaCapo Benchmark - Jython (msec) 4785 5436 Normalized 100% 88.02% Standard Deviation 2.3% 0.9% DaCapo Benchmark - Tradebeans (msec) 14144 8113 Normalized 57.36% 100% Standard Deviation 3% 9.6% Geometric Mean Of pts/dacapobench-1.0.0 0.012 0.014 Renaissance - Scala Dotty (ms) 6779 7857 Normalized 100% 86.27% Standard Deviation 2% 5.6% Renaissance - Savina Reactors.IO (ms) 27690 33238 Normalized 100% 83.31% Standard Deviation 10.9% 12.6% Renaissance - A.S.P (ms) 23701 26847

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Normalized 100% 88.28% Standard Deviation 1.1% 7.8% Geometric Mean Of pts/renaissance-1.0.0 0.006 0.005 Crafty - Elapsed Time (Nodes/sec) 7833594 6548094 Normalized 100% 83.59% Standard Deviation 0.2% 0.9% TSCP - A.C.P (Nodes/sec) 1175872 1042759 Normalized 100% 88.68% Standard Deviation 0.1% 0.4% John The Ripper - Blowfish (Real C/S) 84990 146680 Normalized 57.94% 100% Standard Deviation 0.7% 0.2% John The Ripper - MD5 (Real C/S) 7977667 8281667 Normalized 96.33% 100% Standard Deviation 0.6% 1.5% Geometric Mean Of pts/john-the-ripper-1.7.2 823421 1102159 Node.js Express HTTP Load Test (Reqs/sec) 9327 7103 Normalized 100% 76.16% Standard Deviation 6.8% 2.8% GraphicsMagick - Swirl (Iterations/min) 1470 1604 Normalized 91.65% 100% Standard Deviation 0.9% 0.7% GraphicsMagick - Sharpen (Iterations/min) 367 797 Normalized 46.05% 100% Standard Deviation 0.2% GraphicsMagick - Enhanced (Iterations/min) 819 1152 Normalized 71.09% 100% Standard Deviation 0.7% 0.4% GraphicsMagick - Noise-Gaussian (Iterations/min) 477 614 Normalized 77.69% 100% Standard Deviation 1.2% 1.3% GraphicsMagick - HWB Color Space (Iterations/min) 785 937 Normalized 83.78% 100% Standard Deviation 0.4% 1.4% Geometric Mean Of pts/graphics-magick-2.0.1 697.800 967.397 dav1d - Chimera 1080p (FPS) 273.17250 636.272031 Normalized 42.93% 100% Standard Deviation 0.6% 2.9% dav1d - Summer Nature 4K (FPS) 220.701042 400.407813 Normalized 55.12% 100% Standard Deviation 0.7% 2.9% dav1d - S.N.1 (FPS) 430.071875 935.007500 Normalized 46% 100% Standard Deviation 0.4% 0.4% dav1d - C.1.1.b (FPS) 49.805833 87.19083 Normalized 57.12% 100% Standard Deviation 0.2% 0.3% Geometric Mean Of pts/dav1d-1.4.1 189.568 379.628 OSPray - San Miguel - SciVis (FPS) 70.90 89.02 Normalized 79.65% 100% Standard Deviation 2.2% 3.8% OSPray - XFrog Forest - SciVis (FPS) 12.05 20.31 Normalized 59.33% 100% Standard Deviation 0% 1%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

OSPray - San Miguel - Path Tracer (FPS) 6.53 8.60 Normalized 75.93% 100% Standard Deviation 0.2% 0.5% OSPray - NASA Streamlines - SciVis (FPS) 90.91 125 Normalized 72.73% 100% Standard Deviation 0% OSPray - XFrog Forest - Path Tracer (FPS) 6.67 11.03 Normalized 60.47% 100% Standard Deviation 0% 0.6% OSPray - M.R - SciVis (FPS) 71.43 55.56 Normalized 100% 77.78% Standard Deviation 0% 0% OSPray - NASA Streamlines - Path Tracer (FPS) 18.18 29.41 Normalized 61.82% 100% Standard Deviation 0% 0% OSPray - M.R - Path Tracer (FPS) 500 316.67 Normalized 100% 63.33% Standard Deviation 10.9% Geometric Mean Of pts/ospray-1.0.3 34.891 42.720 AOM AV1 - Speed 0 Two-Pass (FPS) 0.16 0.15 Normalized 100% 93.75% Standard Deviation 0% 0% AOM AV1 - Speed 2 Two-Pass (FPS) 0.33 0.31 Normalized 100% 93.94% Standard Deviation 0% 1.9% AOM AV1 - Speed 4 Realtime (FPS) 0.59 0.62 Normalized 95.16% 100% Standard Deviation 0% 0% AOM AV1 - Speed 5 Two-Pass (FPS) 0.97 0.90 Normalized 100% 92.78% Standard Deviation 0.6% 0.6% AOM AV1 - Speed 6 Realtime (FPS) 7.91 10.65 Normalized 74.27% 100% Standard Deviation 2% 2.5% AOM AV1 - Speed 8 Realtime (FPS) 17.14 27.54 Normalized 62.24% 100% Standard Deviation 0.2% 1.1% Geometric Mean Of pts/aom-av1-2.0.2 1.265 1.402 Embree - Pathtracer - Crown (FPS) 45.0392 83.3618 Normalized 54.03% 100% Standard Deviation 0.5% 0.4% Embree - Pathtracer ISPC - Crown (FPS) 53.1284 76.5321 Normalized 69.42% 100% Standard Deviation 0.3% 0.7% Embree - Pathtracer - Asian Dragon (FPS) 57.0493 58.7080 Normalized 97.17% 100% Standard Deviation 0% 0.2% Embree - Pathtracer - Asian Dragon Obj (FPS) 51.7888 51.0265 Normalized 100% 98.53% Standard Deviation 0.3% 0.1% Embree - Pathtracer ISPC - Asian Dragon (FPS) 68.3777 56.6866 Normalized 100% 82.9% Standard Deviation 0.4% 0.4% Embree - Pathtracer ISPC - Asian Dragon Obj (FPS) 58.7569 48.0933 Normalized 100% 81.85%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Standard Deviation 0.2% 0.1% Geometric Mean Of pts/embree-1.0.0 55.237 61.115 rav1e - 1 (FPS) 0.144 0.130 Normalized 100% 90.28% Standard Deviation 0.4% 0.4% rav1e - 5 (FPS) 0.455 0.383 Normalized 100% 84.18% Standard Deviation 0.5% 1.2% rav1e - 6 (FPS) 0.993 0.728 Normalized 100% 73.31% Standard Deviation 0.5% 1.8% rav1e - 9 (FPS) 1.346 0.974 Normalized 100% 72.36% Standard Deviation 0.3% 2.5% rav1e - 10 (FPS) 1.985 1.394 Normalized 100% 70.23% Standard Deviation 1.1% 2.8% Geometric Mean Of pts/rav1e-1.3.0 0.705 0.548 SVT-AV1 - Enc Mode 0 - 1080p (FPS) 0.105 0.061 Normalized 100% 58.1% Standard Deviation 2.4% 6.9% SVT-AV1 - Enc Mode 4 - 1080p (FPS) 6.749 6.274 Normalized 100% 92.96% Standard Deviation 2% 5.7% SVT-AV1 - Enc Mode 8 - 1080p (FPS) 56.693 67.991 Normalized 83.38% 100% Standard Deviation 0.8% 0.7% Geometric Mean Of pts/svt-av1-2.2.0 3.425 2.963 SVT-VP9 - VMAF Optimized - Bosphorus 1080p (FPS) 264.01 305.78 Normalized 86.34% 100% Standard Deviation 2.1% 1.9% SVT-VP9 - P.S.O - Bosphorus 1080p (FPS) 271.63 322.72 Normalized 84.17% 100% Standard Deviation 2.3% 2% SVT-VP9 - V.Q.O - Bosphorus 1080p (FPS) 239.34 250.36 Normalized 95.6% 100% Standard Deviation 0.8% 0.7% Geometric Mean Of pts/svt-vp9-1.2.1 257.951 291.250 VP9 libvpx Encoding - Speed 0 (FPS) 5.51 5.99 Normalized 91.99% 100% Standard Deviation 0.5% 0.8% VP9 libvpx Encoding - Speed 5 (FPS) 14.33 18.17 Normalized 78.87% 100% Standard Deviation 2.8% 1.3% Geometric Mean Of pts/vpxenc-3.0.0 8.886 10.433 x264 - H.2.V.E (FPS) 113.42 148.08 Normalized 76.59% 100% Standard Deviation 2.8% 1% x265 - H.2.1.V.E (FPS) 34.97 47.88 Normalized 73.04% 100% Standard Deviation 0.6% 1% ACES DGEMM - S.F.P.R (GFLOP/s) 19.414355 29.522012 Normalized 65.76% 100% Standard Deviation 1.9% 0.6%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Intel Open Image Denoise - Memorial (Images / Sec) 34.47 29.78 Normalized 100% 86.39% Standard Deviation 1.8% 3.7% Coremark - CoreMark Size 666 - I.P.S (Iterations/Sec) 1712379 3932668 Normalized 43.54% 100% Standard Deviation 0.9% 0.1% Himeno Benchmark - P.P.S (MFLOPS) 3514 3347 Normalized 100% 95.25% Standard Deviation 0.3% 5.2% 7-Zip Compression - C.S.T (MIPS) 230991 362325 Normalized 63.75% 100% Standard Deviation 2.8% 4.9% Stockfish - Total Time (Nodes/sec) 121302866 239509846 Normalized 50.65% 100% Standard Deviation 4.6% 2.4% asmFish - 1.H.M.2.D (Nodes/second) 132561876 240046804 Normalized 55.22% 100% Standard Deviation 2.6% 0.9% Swet - Average (Operations/sec) 688027598 598438354 Normalized 100% 86.98% Standard Deviation 2.1% 0.6% Timed Apache Compilation - Time To Compile (sec) 26.681 23.609 Normalized 88.49% 100% Standard Deviation 0.2% 0.1% Timed FFmpeg Compilation - Time To Compile (sec) 23.469 19.602 Normalized 83.52% 100% Standard Deviation 0.2% 1.4% Timed GCC Compilation - Time To Compile (sec) 858.578 717.933 Normalized 83.62% 100% Standard Deviation 0.1% 0.1% Timed GDB GNU Debugger Compilation - Time To 135.523 108.683 Compile (sec) Normalized 80.2% 100% Standard Deviation 0.6% 0.2% Timed ImageMagick Compilation - Time To Compile 17.284 14.410 Normalized(sec) 83.37% 100% Standard Deviation 2.8% 0.2% Timed Linux Kernel Compilation - Time To Compile 27.072 18.027 Normalized(sec) 66.59% 100% Standard Deviation 3.2% 4% Timed LLVM Compilation - Time To Compile (sec) 126.457 84.467 Normalized 66.8% 100% Timed MPlayer Compilation - Time To Compile (sec) 12.974 8.928 Normalized 68.81% 100% Standard Deviation 0.2% 0.2% Timed PHP Compilation - Time To Compile (sec) 43.829 38.184 Normalized 87.12% 100% Standard Deviation 0.8% 0.1% Build2 - Time To Compile (sec) 63.692 56.506 Normalized 88.72% 100% Standard Deviation 0.3% 0.4% C-Ray - Total Time - 4.1.R.P.P (sec) 14.616 6.167 Normalized 42.19% 100% Standard Deviation 0.2% 2.3% Primesieve - 1.P.N.G (sec) 4.916 2.697

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Normalized 54.86% 100% Standard Deviation 2.4% 0.5% Rust Mandelbrot - T.T.C.S.P.M (sec) 41.372 38.409 Normalized 92.84% 100% Standard Deviation 0.2% 0.1% Tungsten Renderer - Hair (sec) 8.04772 5.94049 Normalized 73.82% 100% Standard Deviation 2.6% 1% Tungsten Renderer - Water Caustic (sec) 22.5302 23.3730 Normalized 100% 96.39% Standard Deviation 0.4% 2.4% Tungsten Renderer - Non-Exponential (sec) 5.12380 2.07233 Normalized 40.45% 100% Standard Deviation 13.3% 1.6% Tungsten Renderer - Volumetric Caustic (sec) 15.0977 4.28263 Normalized 28.37% 100% Standard Deviation 2.8% 0.4% Geometric Mean Of pts/tungsten-1.0.0 9.189 16.878 rays1bench - Large Scene (mrays/s) 254.82 492.61 Normalized 51.73% 100% Standard Deviation 0% 0% Numpy Benchmark (Score) 331.93 311.38 Normalized 100% 93.81% Standard Deviation 1.2% 0.9% AOBench - 2048 x 2048 - Total Time (sec) 35.348 40.044 Normalized 100% 88.27% Standard Deviation 0.1% 0% XZ Compression - C.u.1.0.3.s.i.i.C.L.9 (sec) 21.726 25.966 Normalized 100% 83.67% Standard Deviation 2.3% 5.3% Zstd Compression - C.u.1.0.3.s.i.i.C.L.1 (sec) 9.182 11.221 Normalized 100% 81.83% Standard Deviation 2% 5.2% dcraw - R.T.P.I.C (sec) 42.257 50.520 Normalized 100% 83.64% Standard Deviation 0.1% 0.2% DeepSpeech - CPU (sec) 154.96581 79.60256 Normalized 51.37% 100% Standard Deviation 3.8% 0.3% FLAC Audio Encoding - WAV To FLAC (sec) 9.872 9.855 Normalized 99.83% 100% Standard Deviation 0.9% 0.2% LAME MP3 Encoding - WAV To MP3 (sec) 9.523 9.085 Normalized 95.4% 100% Standard Deviation 0.2% 0.1% Ogg Encoding - WAV To Ogg (sec) 6.234 6.646 Normalized 100% 93.8% Standard Deviation 0.3% 0.2% Hackbench - 32 - Process (sec) 37.858 12.577 Normalized 33.22% 100% Standard Deviation 0.9% 2.4% m-queens - Time To Solve (sec) 18.259 7.496 Normalized 41.05% 100% Standard Deviation 1.7% 6.8% Minion - Graceful (sec) 55.109889 52.362075

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Normalized 95.01% 100% Standard Deviation 0.3% 0.7% Minion - Solitaire (sec) 84.960884 77.564716 Normalized 91.29% 100% Standard Deviation 1.5% 1.5% Minion - Quasigroup (sec) 115.204246 136.943309 Normalized 100% 84.13% Standard Deviation 0.5% 0.1% Geometric Mean Of pts/minion-1.5.2 1.228 1.216 N-Queens - Elapsed Time (sec) 2.867 1.577 Normalized 55.01% 100% Standard Deviation 4.7% 7.4% Radiance Benchmark - Serial (sec) 737.794 713.569 Normalized 96.72% 100% Radiance Benchmark - SMP Parallel (sec) 228.035 211.451 Normalized 92.73% 100% Geometric Mean Of pts/radiance-1.0.0 0.244 0.257 Tachyon - Total Time (sec) 24.2230 9.2556 Normalized 38.21% 100% Standard Deviation 1.3% 1.6% OpenSSL - R.4.b.P (Signs/sec) 13661 24986 Normalized 54.67% 100% Standard Deviation 0.1% 0% libjpeg-turbo tjbench (Megapixels/sec) 176.359610 172.409851 Normalized 100% 97.76% Standard Deviation 0.2% 0% libjpeg-turbo tjbench - D.T (Megapixels/sec) 176.059667 172.214731 Normalized 100% 97.82% Standard Deviation 0.4% 0.2% Geometric Mean Of pts/tjbench-1.1.1 176.210 172.312 PostgreSQL pgbench - Buffer Test - Normal Load - 600219 936677 Read Only (TPS) Normalized 64.08% 100% Standard Deviation 3.2% 2.2% SQLite Speedtest - Timed Time - Size 1,000 (sec) 66.744 76.750 Normalized 100% 86.96% Standard Deviation 0% 0.3% GEGL - Crop (sec) 9.767 10.017 Normalized 100% 97.5% Standard Deviation 0.2% 0.7% GEGL - Scale (sec) 7.446 6.984 Normalized 93.8% 100% Standard Deviation 2.1% 0.8% GEGL - Cartoon (sec) 108.312 121.122 Normalized 100% 89.42% Standard Deviation 0.5% 1.7% GEGL - Reflect (sec) 34.888 37.504 Normalized 100% 93.02% Standard Deviation 0.2% 0.2% GEGL - Antialias (sec) 48.042 54.123 Normalized 100% 88.76% Standard Deviation 0.3% 2.8% GEGL - Tile Glass (sec) 38.411 41.440 Normalized 100% 92.69% Standard Deviation 0.9% 0.6%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

GEGL - Wavelet Blur (sec) 76.038 80.405 Normalized 100% 94.57% Standard Deviation 0% 0.2% GEGL - Color Enhance (sec) 67.119 71.458 Normalized 100% 93.93% Standard Deviation 0.1% 0.1% GEGL - Rotate 90 Degrees (sec) 45.914 51.864 Normalized 100% 88.53% Standard Deviation 0.5% 3.4% Geometric Mean Of system/gegl-1.0.0 2.730 2.559 Inkscape - SVG Files To PNG (sec) 29.889 35.361 Normalized 100% 84.53% Standard Deviation 0.9% 0.4% LibreOffice - 2.D.T.P (sec) 7.943 8.993 Normalized 100% 88.32% Standard Deviation 2.3% 2.5% RawTherapee - T.B.T (sec) 64.123 78.287 Normalized 100% 81.91% Standard Deviation 0.4% 1% librsvg - SVG Files To PNG (sec) 19.317 23.384 Normalized 100% 82.61% Standard Deviation 0.3% 0.9% BenchmarkMutex - M.L.U.s.m (ns) 20.1 17 Normalized 84.58% 100% Standard Deviation 0.3% BenchmarkMutex - M.L.U.p (ns) 18.3 14 Normalized 76.5% 100% Standard Deviation 0% Geometric Mean Of pts/mutex-1.0.0 5.214 6.482 ctx_clock - C.S.T (Clocks) 135 135 Standard Deviation 0.9% Sysbench - CPU (Events/sec) 97262 210264 Normalized 46.26% 100% Standard Deviation 2.3% 1.4% Apache Cassandra - Writes (Op/s) 155480 188289 Normalized 82.58% 100% Standard Deviation 7.6% 5% Facebook RocksDB - Random Read (Op/s) 236147316 461290657 Normalized 51.19% 100% Standard Deviation 0.5% 2.3% Facebook RocksDB - Sequential Fill (Op/s) 191653 244606 Normalized 78.35% 100% Standard Deviation 0.4% 0.4% Facebook RocksDB - Read While Writing (Op/s) 7128338 11806214 Normalized 60.38% 100% Standard Deviation 1.4% 4.6% Geometric Mean Of pts/rocksdb-1.0.2 6858497 11003161 Blender - BMW27 - CPU-Only (sec) 38.81 27.50 Normalized 70.86% 100% Standard Deviation 0.6% 0.3% Blender - Classroom - CPU-Only (sec) 100.12 48.37 Normalized 48.31% 100% Standard Deviation 0.1% 0.4% Blender - Fishy Cat - CPU-Only (sec) 66.25 46.37 Normalized 69.99% 100%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Standard Deviation 0.3% 1.7% Blender - Barbershop - CPU-Only (sec) 186.42 146.79 Normalized 78.74% 100% Standard Deviation 0.4% 0.6% Blender - Pabellon Barcelona - CPU-Only (sec) 129.14 74.91 Normalized 58.01% 100% Standard Deviation 0.1% 0.4% Geometric Mean Of pts/blender-1.7.0 1.100 1.713 PyBench - T.F.A.T.T (Milliseconds) 1076 1204 Normalized 100% 89.37% Standard Deviation 0.2% 0.2% NeatBench - CPU (FPS) 35.0 30.1 Normalized 100% 86% Standard Deviation 0.2% 2.3% Appleseed - Emily (sec) 157.782935 179.009001 Normalized 100% 88.14% Appleseed - Disney Material (sec) 68.364506 57.746908 Normalized 84.47% 100% Appleseed - Material Tester (sec) 186.753561 281.608727 Normalized 100% 66.32% Geometric Mean Of pts/appleseed-1.0.1 0.792 0.700 PHPBench - P.B.S (Score) 657708 514739 Normalized 100% 78.26% Standard Deviation 0.1% 0.2% Mlpack Benchmark - scikit_ica (sec) 62.58 55.82 Normalized 89.2% 100% Standard Deviation 1.8% 1.7% Mlpack Benchmark - scikit_qda (sec) 39.95 41.48 Normalized 100% 96.31% Standard Deviation 4.4% 2.8% Mlpack Benchmark - scikit_svm (sec) 17.31 14.84 Normalized 85.73% 100% Standard Deviation 0.8% 0.5% Mlpack Benchmark - scikit_linearridgeregression 1.92 1.64 Normalized(sec) 85.42% 100% Standard Deviation 3.9% 2.9% Geometric Mean Of pts/mlpack-1.0.1 5.890 6.490 Scikit-Learn (sec) 9.528 10.433 Normalized 100% 91.33% Standard Deviation 1.4% 0.7%

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

These geometric means are based upon test groupings / test suites for this result file.

Geometric mean based upon tests: pts/encode-mp3, pts/encode-ogg, pts/encode-flac

Geometric mean based upon tests: pts/dav1d, pts/aom-av1, pts/svt-av1, pts/libgav1, pts/rav1e

Geometric mean based upon tests: pts/crafty, pts/tscp, pts/stockfish, pts/asmfish

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Geometric mean based upon tests: pts/build-apache, pts/build-php, pts/build-linux-kernel, pts/build-imagemagick, pts/build-gcc, pts/build-gdb, pts/build-llvm, pts/build-ffmpeg, pts/build-mplayer, pts/build2

Geometric mean based upon tests: pts/compress-7zip, pts/compress-zstd, pts/compress-xz, pts/lzbench

Geometric mean based upon tests: pts/rodinia, pts/namd, pts/stockfish, pts/x264, pts/x265, pts/compress-7zip, pts/blender, pts/asmfish, pts/build-linux-kernel, pts/build-gcc, pts/radiance, pts/openssl, pts/ctx-clock, pts/sysbench

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Geometric mean based upon tests: pts/openssl, pts/john-the-ripper

Geometric mean based upon tests: pts/sqlite-speedtest, pts/rocksdb, pts/cassandra, pts/pgbench

Geometric mean based upon tests: pts/graphics-magick, system/inkscape, system/rawtherapee, pts/tjbench, pts/dcraw, system/rsvg, system/gegl

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Geometric mean based upon tests: pts/dacapobench, pts/renaissance

Geometric mean based upon tests: pts/pgbench, pts/compress-7zip, pts/encode-mp3, pts/x264, pts/openssl, pts/c-ray, pts/postmark, pts/hackbench

Geometric mean based upon tests: pts/numpy, pts/scikit-learn, pts/mlpack

Geometric mean based upon tests: pts/ramspeed, pts/stream, pts/mbw

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Geometric mean based upon tests: pts/embree, pts/oidn, pts/ospray, pts/tungsten

Geometric mean based upon tests: pts/rodinia, pts/parboil, pts/blender

Geometric mean based upon tests: pts/blender, pts/tungsten, pts/ospray, pts/appleseed, pts/radiance, pts/aobench, pts/c-ray, pts/tachyon, pts/rays1bench

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com Xeon Platinum 8280 vs. AMD EPYC 7742 - Ubuntu Linux

Geometric mean based upon tests: pts/pgbench, pts/phpbench, pts/stream

Geometric mean based upon tests: pts/svt-vp9, pts/x264, pts/x265, pts/vpxenc, pts/dav1d, pts/aom-av1, pts/svt-av1, pts/libgav1, pts/rav1e

Geometric mean based upon tests: pts/blender, pts/rodinia, pts/parboil, pts/himeno, pts/x265, pts/swet, pts/sysbench

This file was automatically generated via the Phoronix Test Suite benchmarking software on Thursday, 27 February 2020 13:27.

Phoronix Test Suite v9.4.0 www.phoronix-test-suite.com