Xeon vs. EPYC - Embree, OSPray + Other CPU Based Renderers

AMD EPYC and Intel Xeon renderer benchmarks by Michael Larabel for a future article.

HTML result view exported from: https://openbenchmarking.org/result/1909297-AS-RENDERING71&grs.

Xeon vs. EPYC - Embree, OSPray + Other CPU Based RenderersProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76012 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads)GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS)Intel Sky Lake-E DMI3 Registers386048MB280GB INTEL SSDPED1D280GAllvmpipe 377GBVE2282 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbEUbuntu 19.105.3.0-13-generic (x86_64)GNOME Shell 3.34.0X Server 1.20.5modesetting 1.20.53.3 Mesa 19.1.6 (LLVM 8.0 256 bits)GCC 9.2.1 20190909ext41920x10802 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)AMD DAYTONA_X (RDY1001C BIOS)AMD Starship/Matisse516096MB280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFDASPEED2 x Mellanox MT277102 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads)Dell 02MJ3T (1.2.5 BIOS)AMD 17h280GB INTEL SSDPED1D280GA + 12 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7Rllvmpipe 504GB2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe3.3 Mesa 19.1.6 (LLVM 8.0 128 bits)1600x1200OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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-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 Processor Details- 2 x Xeon Platinum 8280: Scaling Governor: intel_pstate powersave- 2 x EPYC 7742: Scaling Governor: acpi-cpufreq ondemandSecurity Details- 2 x Xeon Platinum 8280: 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- 2 x EPYC 7742: 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 - 2 x EPYC 7601: 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 STIBP: disabled RSB filling

Xeon vs. EPYC - Embree, OSPray + Other CPU Based Rendererstungsten: Volumetric Causticospray: San Miguel - Path Tracerembree: Pathtracer - Crownospray: XFrog Forest - Path Tracerembree: Pathtracer ISPC - Crownospray: NASA Streamlines - Path Tracerospray: San Miguel - SciVisospray: XFrog Forest - SciVisembree: Pathtracer ISPC - Asian Dragon Objembree: Pathtracer ISPC - Asian Dragonospray: Magnetic Reconnection - Path Tracerospray: NASA Streamlines - SciVisembree: Pathtracer - Asian Dragon Objappleseed: Material Testerospray: Magnetic Reconnection - SciVisblender: Barbershop - CPU-Onlyblender: Classroom - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlyblender: Classroom - CPU-Onlyembree: Pathtracer - Asian Dragonblender: BMW27 - CPU-Onlyblender: BMW27 - CPU-Onlyblender: Fishy Cat - CPU-Onlyblender: Fishy Cat - CPU-Onlyappleseed: Emilyblender: Barbershop - CPU-Onlytungsten: Hairtungsten: Water Causticappleseed: Disney Materialtungsten: Non-Exponentialpovray: Trace Timec-ray: Total Time - 4K, 16 Rays Per Pixelluxcorerender: Rainbow Colors and Prismluxcorerender: DLSCttsiod-renderer: Phong Rendering With Soft-Shadow Mapping2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760114.946.5645.226.7653.1218.1871.4312.2059.1169.0150090.9151.48190.4371.43131.8795.18117.73124.7286.2157.3933.4937.8863.0262.74151.98182.007.4321.5364.947.0073.2814.880.580.711039.324.288.5782.2911.1176.7030.0896.3620.4148.2356.81333.3312550.81303.6855.5667.8545.0468.1072.9745.7458.3519.7726.2944.1945.12171.07142.275.7022.5758.261.518.136.320.210.28632.468.212.8727.633.8226.3810.8534.897.5422.7227.4720052.6322.33437.6431.25154.58100.51151.44161.9598.7028.1836.4347.6976.8476.46236.28219.668.1628.4170.424.4712.3612.370.380.45343.96OpenBenchmarking.org

Tungsten Renderer

Scene: Volumetric Caustic

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Volumetric Caustic2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760148121620SE +/- 0.16, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 314.944.288.21-mavx512f -mavx512vl -mavx512cd -mavx512dq -mavx512bw -mno-sse4a-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw1. (CXX) g++ options: -std=c++0x -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mfma -mbmi2 -mno-avx -mno-avx2 -mno-xop -mno-fma4 -mno-avx512pf -mno-avx512er -mno-avx512ifma -mno-avx512vbmi -fstrict-aliasing -O3 -rdynamic -ljpeg -lpthread -ldl

OSPray

Demo: San Miguel - Renderer: Path Tracer

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: San Miguel - Renderer: Path Tracer2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601246810SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 36.568.572.87MIN: 5.26 / MAX: 6.62MIN: 4.72 / MAX: 8.7MIN: 1.62 / MAX: 2.91

Embree

Binary: Pathtracer - Model: Crown

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.6.1Binary: Pathtracer - Model: Crown2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760120406080100SE +/- 0.62, N = 3SE +/- 0.19, N = 3SE +/- 0.03, N = 345.2282.2927.63MIN: 41.28 / MAX: 47.5MIN: 74.88 / MAX: 90.08MIN: 27.15 / MAX: 28.76

OSPray

Demo: XFrog Forest - Renderer: Path Tracer

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: XFrog Forest - Renderer: Path Tracer2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76013691215SE +/- 0.00, N = 12SE +/- 0.00, N = 15SE +/- 0.01, N = 36.7611.113.82MIN: 6.1 / MAX: 6.85MIN: 8.26 / MAX: 11.36MIN: 2.74 / MAX: 3.89

Embree

Binary: Pathtracer ISPC - Model: Crown

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.6.1Binary: Pathtracer ISPC - Model: Crown2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760120406080100SE +/- 0.69, N = 4SE +/- 0.08, N = 3SE +/- 0.04, N = 353.1276.7026.38MIN: 47.27 / MAX: 56.37MIN: 70.89 / MAX: 83.4MIN: 25.93 / MAX: 27.31

OSPray

Demo: NASA Streamlines - Renderer: Path Tracer

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: NASA Streamlines - Renderer: Path Tracer2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601714212835SE +/- 0.00, N = 12SE +/- 0.22, N = 4SE +/- 0.02, N = 518.1830.0810.85MIN: 12.5 / MAX: 18.87MIN: 12.05 / MAX: 31.25MIN: 5.32 / MAX: 11.11

OSPray

Demo: San Miguel - Renderer: SciVis

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: San Miguel - Renderer: SciVis2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760120406080100SE +/- 0.00, N = 12SE +/- 1.19, N = 15SE +/- 0.41, N = 371.4396.3634.89MIN: 37.04MIN: 26.32 / MAX: 111.11MIN: 11.11 / MAX: 45.45

OSPray

Demo: XFrog Forest - Renderer: SciVis

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: XFrog Forest - Renderer: SciVis2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601510152025SE +/- 0.00, N = 12SE +/- 0.00, N = 12SE +/- 0.02, N = 312.2020.417.54MIN: 10.31 / MAX: 12.35MIN: 12.5 / MAX: 21.28MIN: 5.03 / MAX: 7.75

Embree

Binary: Pathtracer ISPC - Model: Asian Dragon Obj

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.6.1Binary: Pathtracer ISPC - Model: Asian Dragon Obj2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76011326395265SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.17, N = 359.1148.2322.72MIN: 57.31 / MAX: 61.17MIN: 45.92 / MAX: 51.7MIN: 22.17 / MAX: 23.84

Embree

Binary: Pathtracer ISPC - Model: Asian Dragon

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.6.1Binary: Pathtracer ISPC - Model: Asian Dragon2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76011530456075SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 369.0156.8127.47MIN: 67.03 / MAX: 70.91MIN: 53.69 / MAX: 59.71MIN: 26.99 / MAX: 28.25

OSPray

Demo: Magnetic Reconnection - Renderer: Path Tracer

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: Magnetic Reconnection - Renderer: Path Tracer2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601110220330440550SE +/- 0.00, N = 12500.00333.33200.00MIN: 200MIN: 45.45 / MAX: 500MIN: 76.92 / MAX: 250

OSPray

Demo: NASA Streamlines - Renderer: SciVis

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: NASA Streamlines - Renderer: SciVis2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601306090120150SE +/- 0.00, N = 13SE +/- 0.00, N = 1290.91125.0052.63MIN: 27.78 / MAX: 100MIN: 16.67 / MAX: 142.86MIN: 6.02 / MAX: 55.56

Embree

Binary: Pathtracer - Model: Asian Dragon Obj

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.6.1Binary: Pathtracer - Model: Asian Dragon Obj2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76011224364860SE +/- 0.45, N = 3SE +/- 0.19, N = 3SE +/- 0.28, N = 351.4850.8122.33MIN: 49.55 / MAX: 53.4MIN: 47.52 / MAX: 54.44MIN: 21.56 / MAX: 24.66

Appleseed

Scene: Material Tester

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: Material Tester2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760190180270360450190.43303.68437.64

OSPray

Demo: Magnetic Reconnection - Renderer: SciVis

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: Magnetic Reconnection - Renderer: SciVis2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76011632486480SE +/- 0.00, N = 12SE +/- 0.00, N = 15SE +/- 0.00, N = 371.4355.5631.25MIN: 18.52 / MAX: 76.92MIN: 8.85 / MAX: 58.82MIN: 4.76 / MAX: 32.26

Blender

Blend File: Barbershop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Barbershop - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601306090120150SE +/- 0.15, N = 3SE +/- 0.25, N = 3SE +/- 0.91, N = 3131.8767.85154.58

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Classroom - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760120406080100SE +/- 0.07, N = 3SE +/- 0.11, N = 3SE +/- 0.13, N = 395.1845.04100.51

Blender

Blend File: Pabellon Barcelona - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Pabellon Barcelona - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601306090120150SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.14, N = 3117.7368.10151.44

Blender

Blend File: Pabellon Barcelona - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Pabellon Barcelona - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76014080120160200SE +/- 0.06, N = 3SE +/- 0.27, N = 3SE +/- 0.34, N = 3124.7272.97161.95

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Classroom - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760120406080100SE +/- 0.06, N = 3SE +/- 0.15, N = 3SE +/- 0.29, N = 386.2145.7498.70

Embree

Binary: Pathtracer - Model: Asian Dragon

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 3.6.1Binary: Pathtracer - Model: Asian Dragon2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76011326395265SE +/- 0.14, N = 3SE +/- 0.37, N = 3SE +/- 0.05, N = 357.3958.3528.18MIN: 55.9 / MAX: 58.87MIN: 54.26 / MAX: 61.82MIN: 27.81 / MAX: 28.78

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: BMW27 - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601816243240SE +/- 0.04, N = 3SE +/- 0.22, N = 3SE +/- 0.16, N = 333.4919.7736.43

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: BMW27 - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76011122334455SE +/- 0.14, N = 3SE +/- 0.15, N = 3SE +/- 0.16, N = 337.8826.2947.69

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Fishy Cat - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760120406080100SE +/- 0.05, N = 3SE +/- 0.46, N = 3SE +/- 0.30, N = 363.0244.1976.84

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Fishy Cat - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760120406080100SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.28, N = 362.7445.1276.46

Appleseed

Scene: Emily

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: Emily2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760150100150200250151.98171.07236.28

Blender

Blend File: Barbershop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Barbershop - Compute: CPU-Only2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760150100150200250SE +/- 0.37, N = 3SE +/- 0.96, N = 3SE +/- 0.98, N = 3182.00142.27219.66

Tungsten Renderer

Scene: Hair

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Hair2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601246810SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 37.435.708.16-mavx512f -mavx512vl -mavx512cd -mavx512dq -mavx512bw -mno-sse4a-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw1. (CXX) g++ options: -std=c++0x -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mfma -mbmi2 -mno-avx -mno-avx2 -mno-xop -mno-fma4 -mno-avx512pf -mno-avx512er -mno-avx512ifma -mno-avx512vbmi -fstrict-aliasing -O3 -rdynamic -ljpeg -lpthread -ldl

Tungsten Renderer

Scene: Water Caustic

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Water Caustic2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601714212835SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.25, N = 321.5322.5728.41-mavx512f -mavx512vl -mavx512cd -mavx512dq -mavx512bw -mno-sse4a-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw1. (CXX) g++ options: -std=c++0x -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mfma -mbmi2 -mno-avx -mno-avx2 -mno-xop -mno-fma4 -mno-avx512pf -mno-avx512er -mno-avx512ifma -mno-avx512vbmi -fstrict-aliasing -O3 -rdynamic -ljpeg -lpthread -ldl

Appleseed

Scene: Disney Material

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: Disney Material2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601163248648064.9458.2670.42

Tungsten Renderer

Scene: Non-Exponential

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Non-Exponential2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 7601246810SE +/- 0.42, N = 15SE +/- 0.01, N = 3SE +/- 0.02, N = 37.001.514.47-mavx512f -mavx512vl -mavx512cd -mavx512dq -mavx512bw -mno-sse4a-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw-march=znver1 -msse4a -mno-avx512f -mno-avx512vl -mno-avx512cd -mno-avx512dq -mno-avx512bw1. (CXX) g++ options: -std=c++0x -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mfma -mbmi2 -mno-avx -mno-avx2 -mno-xop -mno-fma4 -mno-avx512pf -mno-avx512er -mno-avx512ifma -mno-avx512vbmi -fstrict-aliasing -O3 -rdynamic -ljpeg -lpthread -ldl

POV-Ray

Trace Time

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Time2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76011632486480SE +/- 20.56, N = 15SE +/- 0.03, N = 3SE +/- 0.05, N = 373.288.1312.361. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSDL -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 760148121620SE +/- 0.32, N = 15SE +/- 0.09, N = 3SE +/- 0.04, N = 314.886.3212.371. (CC) gcc options: -lm -lpthread -O3

LuxCoreRender

Scene: Rainbow Colors and Prism

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.1Scene: Rainbow Colors and Prism2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76010.13050.2610.39150.5220.6525SE +/- 0.03, N = 12SE +/- 0.00, N = 3SE +/- 0.00, N = 30.580.210.38MIN: 0.48 / MAX: 1.03MIN: 0.2 / MAX: 0.22MIN: 0.37 / MAX: 0.42

LuxCoreRender

Scene: DLSC

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.1Scene: DLSC2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76010.15980.31960.47940.63920.799SE +/- 0.01, N = 3SE +/- 0.01, N = 15SE +/- 0.01, N = 150.710.280.45MIN: 0.68 / MAX: 0.73MIN: 0.25 / MAX: 0.33MIN: 0.41 / MAX: 0.53

TTSIOD 3D Renderer

Phong Rendering With Soft-Shadow Mapping

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3bPhong Rendering With Soft-Shadow Mapping2 x Xeon Platinum 82802 x EPYC 77422 x EPYC 76012004006008001000SE +/- 17.42, N = 3SE +/- 8.27, N = 15SE +/- 5.64, N = 151039.32632.46343.961. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -fopenmp -fwhole-program -lstdc++

Phoronix Test Suite v10.8.4