Vulkan Ray-Tracing Radeon Software 21.10 Radeon Software for Linux 21.10 Vulkan ray-tracing benchmarks with RX 6700/6800 series compared to NVIDIA. Benchmarks by Michael Larabel for a future article.
HTML result view exported from: https://openbenchmarking.org/result/2104206-PTS-VULKANRT08&sor .
Vulkan Ray-Tracing Radeon Software 21.10 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL OpenCL Vulkan Compiler File-System Screen Resolution RTX 2060 SUPER RTX 2070 SUPER RTX 2080 SUPER RTX 2080 Ti TITAN RTX RTX 3060 RTX 3060 Ti RTX 3070 RTX 3080 RTX 3090 RX 6800 RX 6700 XT RX 6800 XT AMD Ryzen 9 5900X 12-Core @ 3.70GHz (12 Cores / 24 Threads) ASUS ROG CROSSHAIR VIII HERO (3402 BIOS) AMD Starship/Matisse 16GB 1000GB Sabrent Rocket 4.0 Plus + 2000GB NVIDIA GeForce RTX 2060 SUPER 8GB NVIDIA TU106 HD Audio ASUS VP28U Realtek RTL8125 2.5GbE + Intel I211 Ubuntu 20.04 5.8.0-48-generic (x86_64) GNOME Shell 3.36.7 X Server 1.20.9 NVIDIA 460.67 4.6.0 OpenCL 1.2 CUDA 11.2.162 1.2.155 GCC 9.3.0 + CUDA 11.2 ext4 3840x2160 NVIDIA GeForce RTX 2070 SUPER 8GB NVIDIA TU104 HD Audio NVIDIA GeForce RTX 2080 SUPER 8GB NVIDIA GeForce RTX 2080 Ti 11GB NVIDIA TU102 HD Audio NVIDIA TITAN RTX 24GB eVGA NVIDIA GeForce RTX 3060 12GB NVIDIA Device 228e NVIDIA GeForce RTX 3060 Ti 8GB NVIDIA Device 228b NVIDIA GeForce RTX 3070 8GB NVIDIA GeForce RTX 3080 10GB NVIDIA Device 1aef NVIDIA GeForce RTX 3090 24GB AMD Radeon RX 6800 16GB (2475/1000MHz) AMD Device ab28 5.8.0-50-generic (x86_64) 4.6.14735 1.2.169 AMD Radeon 12GB (2855/1000MHz) AMD Radeon RX 6800 XT 16GB (2575/1000MHz) OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - RTX 2060 SUPER, RTX 2070 SUPER, RTX 2080 SUPER, RTX 2080 Ti, TITAN RTX, RTX 3060, RTX 3060 Ti, RTX 3070, RTX 3090, RX 6800, RX 6700 XT, RX 6800 XT: --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=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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 - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa201009 Security Details - 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: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Vulkan Ray-Tracing Radeon Software 21.10 geexlab-rt: 2560 x 1440 rtiv: 2560 x 1440 - Cornell Box rtiv: 2560 x 1440 - Cornell Box + Lucy rtiv: 2560 x 1440 - Lucy In One Weekend rtiv: 2560 x 1440 - Planets In One Weekend rtiv: 2560 x 1440 - Ray Tracing In One Weekend geexlab-rt: 3840 x 2160 rtiv: 3840 x 2160 - Cornell Box rtiv: 3840 x 2160 - Cornell Box + Lucy rtiv: 3840 x 2160 - Lucy In One Weekend rtiv: 3840 x 2160 - Planets In One Weekend rtiv: 3840 x 2160 - Ray Tracing In One Weekend RTX 2060 SUPER RTX 2070 SUPER RTX 2080 SUPER RTX 2080 Ti TITAN RTX RTX 3060 RTX 3060 Ti RTX 3070 RTX 3080 RTX 3090 RX 6800 RX 6700 XT RX 6800 XT 20.6 29.5697 12.5382 13.7560 19.3277 18.9495 9.9 14.2083 6.02281 6.82142 9.18638 8.99642 24.6 34.8187 14.0759 15.6649 22.7512 22.3041 12 16.7906 6.71600 7.92848 10.8296 10.6182 29.9 42.5368 14.8112 17.2297 27.6902 27.0717 14.5 20.0068 7.15607 8.85158 13.1940 12.9062 39.3 58.4417 21.8752 24.4520 36.8108 36.0584 19.1 27.6239 10.5767 12.4804 17.6565 17.3299 40.6 59.6141 22.7055 25.2046 37.8963 37.1446 19.7 28.0578 10.8841 12.9769 18.1937 17.8577 19.6 27.5162 11.8465 13.9186 14.8656 14.5732 9.3 13.1386 5.69936 6.80597 7.08198 6.92207 27.2 38.6884 19.5965 19.5597 20.9569 20.5086 13.1 18.4928 9.40987 9.63286 10.0300 9.78108 32.3 45.9028 23.4528 23.0296 24.8536 24.3425 15.6 21.9104 11.2526 11.4263 11.8291 11.6149 47.2 67.6253 33.5875 32.7156 35.9135 35.1564 23.0 31.8624 16.3956 16.3255 17.4207 17.0171 54.4 79.8037 39.9962 39.0771 43.5462 42.6308 26.5 37.4199 19.4294 19.3996 20.9218 20.4305 48.8 30.6068 10.8262 17.4699 39.0042 40.3268 22.7 14.3574 5.13923 8.56601 18.4814 18.8713 33.0 22.3298 6.93075 11.9318 27.4568 29.4419 15.1 10.4838 3.28889 5.42506 12.8557 13.4743 59.6 37.1256 13.4820 20.8508 46.7657 48.4566 27.8 17.6285 6.49846 10.6446 22.6947 23.1061 OpenBenchmarking.org
GeeXLab Vulkan Ray-Tracing Demo Resolution: 2560 x 1440 OpenBenchmarking.org FPS, More Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 Resolution: 2560 x 1440 RX 6800 XT RTX 3090 RX 6800 RTX 3080 TITAN RTX RTX 2080 Ti RX 6700 XT RTX 3070 RTX 2080 SUPER RTX 3060 Ti RTX 2070 SUPER RTX 2060 SUPER RTX 3060 13 26 39 52 65 SE +/- 0.22, N = 3 SE +/- 0.17, N = 3 SE +/- 0.15, N = 3 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 SE +/- 0.13, N = 3 SE +/- 0.09, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 59.6 54.4 48.8 47.2 40.6 39.3 33.0 32.3 29.9 27.2 24.6 20.6 19.6
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Cornell Box OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Cornell Box RTX 3090 RTX 3080 TITAN RTX RTX 2080 Ti RTX 3070 RTX 2080 SUPER RTX 3060 Ti RX 6800 XT RTX 2070 SUPER RX 6800 RTX 2060 SUPER RTX 3060 RX 6700 XT 20 40 60 80 100 SE +/- 0.01, N = 3 SE +/- 0.29, N = 3 SE +/- 0.08, N = 3 SE +/- 0.09, N = 3 SE +/- 0.08, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.33, N = 6 SE +/- 0.05, N = 3 SE +/- 0.22, N = 10 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 79.80 67.63 59.61 58.44 45.90 42.54 38.69 37.13 34.82 30.61 29.57 27.52 22.33 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Cornell Box + Lucy OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Cornell Box + Lucy RTX 3090 RTX 3080 RTX 3070 TITAN RTX RTX 2080 Ti RTX 3060 Ti RTX 2080 SUPER RTX 2070 SUPER RX 6800 XT RTX 2060 SUPER RTX 3060 RX 6800 RX 6700 XT 9 18 27 36 45 SE +/- 0.00062, N = 3 SE +/- 0.00972, N = 3 SE +/- 0.02554, N = 3 SE +/- 0.03052, N = 3 SE +/- 0.01755, N = 3 SE +/- 0.02302, N = 3 SE +/- 0.03031, N = 3 SE +/- 0.01103, N = 3 SE +/- 0.01605, N = 3 SE +/- 0.01001, N = 3 SE +/- 0.00741, N = 3 SE +/- 0.00387, N = 3 SE +/- 0.02268, N = 3 39.99620 33.58750 23.45280 22.70550 21.87520 19.59650 14.81120 14.07590 13.48200 12.53820 11.84650 10.82620 6.93075 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Lucy In One Weekend OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Lucy In One Weekend RTX 3090 RTX 3080 TITAN RTX RTX 2080 Ti RTX 3070 RX 6800 XT RTX 3060 Ti RX 6800 RTX 2080 SUPER RTX 2070 SUPER RTX 3060 RTX 2060 SUPER RX 6700 XT 9 18 27 36 45 SE +/- 0.02, N = 3 SE +/- 0.06, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 39.08 32.72 25.20 24.45 23.03 20.85 19.56 17.47 17.23 15.66 13.92 13.76 11.93 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Planets In One Weekend OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Planets In One Weekend RX 6800 XT RTX 3090 RX 6800 TITAN RTX RTX 2080 Ti RTX 3080 RTX 2080 SUPER RX 6700 XT RTX 3070 RTX 2070 SUPER RTX 3060 Ti RTX 2060 SUPER RTX 3060 11 22 33 44 55 SE +/- 0.06, N = 3 SE +/- 0.04, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 46.77 43.55 39.00 37.90 36.81 35.91 27.69 27.46 24.85 22.75 20.96 19.33 14.87 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Ray Tracing In One Weekend OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Ray Tracing In One Weekend RX 6800 XT RTX 3090 RX 6800 TITAN RTX RTX 2080 Ti RTX 3080 RX 6700 XT RTX 2080 SUPER RTX 3070 RTX 2070 SUPER RTX 3060 Ti RTX 2060 SUPER RTX 3060 11 22 33 44 55 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.01, N = 3 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 48.46 42.63 40.33 37.14 36.06 35.16 29.44 27.07 24.34 22.30 20.51 18.95 14.57 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
GeeXLab Vulkan Ray-Tracing Demo Resolution: 3840 x 2160 OpenBenchmarking.org FPS, More Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 Resolution: 3840 x 2160 RX 6800 XT RTX 3090 RTX 3080 RX 6800 TITAN RTX RTX 2080 Ti RTX 3070 RX 6700 XT RTX 2080 SUPER RTX 3060 Ti RTX 2070 SUPER RTX 2060 SUPER RTX 3060 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.13, N = 3 SE +/- 0.06, N = 3 SE +/- 0.10, N = 3 27.8 26.5 23.0 22.7 19.7 19.1 15.6 15.1 14.5 13.1 12.0 9.9 9.3
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Cornell Box OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Cornell Box RTX 3090 RTX 3080 TITAN RTX RTX 2080 Ti RTX 3070 RTX 2080 SUPER RTX 3060 Ti RX 6800 XT RTX 2070 SUPER RX 6800 RTX 2060 SUPER RTX 3060 RX 6700 XT 9 18 27 36 45 SE +/- 0.41, N = 3 SE +/- 0.08, N = 3 SE +/- 0.31, N = 5 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 SE +/- 0.24, N = 4 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 37.42 31.86 28.06 27.62 21.91 20.01 18.49 17.63 16.79 14.36 14.21 13.14 10.48 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Cornell Box + Lucy OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Cornell Box + Lucy RTX 3090 RTX 3080 RTX 3070 TITAN RTX RTX 2080 Ti RTX 3060 Ti RTX 2080 SUPER RTX 2070 SUPER RX 6800 XT RTX 2060 SUPER RTX 3060 RX 6800 RX 6700 XT 5 10 15 20 25 SE +/- 0.02403, N = 3 SE +/- 0.02900, N = 3 SE +/- 0.04732, N = 3 SE +/- 0.09824, N = 7 SE +/- 0.00864, N = 3 SE +/- 0.00977, N = 3 SE +/- 0.01003, N = 3 SE +/- 0.06669, N = 3 SE +/- 0.00457, N = 3 SE +/- 0.01429, N = 3 SE +/- 0.00269, N = 3 SE +/- 0.00295, N = 3 SE +/- 0.03086, N = 15 19.42940 16.39560 11.25260 10.88410 10.57670 9.40987 7.15607 6.71600 6.49846 6.02281 5.69936 5.13923 3.28889 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Lucy In One Weekend OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Lucy In One Weekend RTX 3090 RTX 3080 TITAN RTX RTX 2080 Ti RTX 3070 RX 6800 XT RTX 3060 Ti RTX 2080 SUPER RX 6800 RTX 2070 SUPER RTX 2060 SUPER RTX 3060 RX 6700 XT 5 10 15 20 25 SE +/- 0.01530, N = 3 SE +/- 0.03277, N = 3 SE +/- 0.02940, N = 3 SE +/- 0.00864, N = 3 SE +/- 0.01240, N = 3 SE +/- 0.00661, N = 3 SE +/- 0.00161, N = 3 SE +/- 0.01093, N = 3 SE +/- 0.00456, N = 3 SE +/- 0.00449, N = 3 SE +/- 0.06905, N = 6 SE +/- 0.00381, N = 3 SE +/- 0.05715, N = 3 19.39960 16.32550 12.97690 12.48040 11.42630 10.64460 9.63286 8.85158 8.56601 7.92848 6.82142 6.80597 5.42506 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Planets In One Weekend OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Planets In One Weekend RX 6800 XT RTX 3090 RX 6800 TITAN RTX RTX 2080 Ti RTX 3080 RTX 2080 SUPER RX 6700 XT RTX 3070 RTX 2070 SUPER RTX 3060 Ti RTX 2060 SUPER RTX 3060 5 10 15 20 25 SE +/- 0.01696, N = 3 SE +/- 0.05626, N = 3 SE +/- 0.00937, N = 3 SE +/- 0.02514, N = 3 SE +/- 0.01709, N = 3 SE +/- 0.01600, N = 3 SE +/- 0.03256, N = 3 SE +/- 0.00340, N = 3 SE +/- 0.04245, N = 3 SE +/- 0.01237, N = 3 SE +/- 0.01226, N = 3 SE +/- 0.00074, N = 3 SE +/- 0.00162, N = 3 22.69470 20.92180 18.48140 18.19370 17.65650 17.42070 13.19400 12.85570 11.82910 10.82960 10.03000 9.18638 7.08198 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Ray Tracing In One Weekend OpenBenchmarking.org FPS, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Ray Tracing In One Weekend RX 6800 XT RTX 3090 RX 6800 TITAN RTX RTX 2080 Ti RTX 3080 RX 6700 XT RTX 2080 SUPER RTX 3070 RTX 2070 SUPER RTX 3060 Ti RTX 2060 SUPER RTX 3060 6 12 18 24 30 SE +/- 0.00448, N = 3 SE +/- 0.03462, N = 3 SE +/- 0.02416, N = 3 SE +/- 0.02856, N = 3 SE +/- 0.01394, N = 3 SE +/- 0.02870, N = 3 SE +/- 0.00126, N = 3 SE +/- 0.01820, N = 3 SE +/- 0.00973, N = 3 SE +/- 0.01332, N = 3 SE +/- 0.00126, N = 3 SE +/- 0.00066, N = 3 SE +/- 0.00040, N = 3 23.10610 20.43050 18.87130 17.85770 17.32990 17.01710 13.47430 12.90620 11.61490 10.61820 9.78108 8.99642 6.92207 1. (CXX) g++ options: -O3 -lbacktrace -lstdc++fs -lm -ldl -lpthread
GeeXLab Vulkan Ray-Tracing Demo Resolution: 3840 x 2160 OpenBenchmarking.org FPS Per Watt, More Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 Resolution: 3840 x 2160 RX 6800 RX 6800 XT RX 6700 XT RTX 3090 RTX 2080 Ti RTX 3070 TITAN RTX RTX 3060 Ti RTX 3060 RTX 2080 SUPER RTX 2070 SUPER RTX 2060 SUPER 0.032 0.064 0.096 0.128 0.16 0.142 0.132 0.117 0.092 0.090 0.088 0.086 0.080 0.073 0.070 0.070 0.070
GeeXLab Vulkan Ray-Tracing Demo GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 GPU Power Consumption Monitor RTX 3060 RX 6700 XT RTX 2060 SUPER RX 6800 RTX 3060 Ti RTX 2070 SUPER RTX 3070 RTX 2080 SUPER RX 6800 XT RTX 2080 Ti TITAN RTX RTX 3090 60 120 180 240 300 Min: 13.31 / Avg: 127.47 / Max: 158.4 Min: 5 / Avg: 129.58 / Max: 167 Min: 10.4 / Avg: 142.63 / Max: 176.6 Min: 6 / Avg: 159.44 / Max: 196 Min: 14.56 / Avg: 162.2 / Max: 198.85 Min: 15.91 / Avg: 174.04 / Max: 218.2 Min: 9.48 / Avg: 176.69 / Max: 218.53 Min: 9.93 / Avg: 202.65 / Max: 248.8 Min: 7 / Avg: 210.73 / Max: 255 Min: 8.17 / Avg: 211.68 / Max: 263.53 Min: 22.66 / Avg: 227.89 / Max: 281.97 Min: 14.15 / Avg: 288.49 / Max: 347.16
GeeXLab Vulkan Ray-Tracing Demo GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 GPU Temperature Monitor RTX 3060 RX 6800 RX 6700 XT RTX 2070 SUPER RTX 3060 Ti RTX 3070 RTX 3090 RTX 2080 SUPER RTX 2060 SUPER TITAN RTX RTX 2080 Ti RX 6800 XT 14 28 42 56 70 Min: 43 / Avg: 57.23 / Max: 62 Min: 55 / Avg: 60.22 / Max: 63 Min: 54 / Avg: 63.74 / Max: 69 Min: 54 / Avg: 63.97 / Max: 69 Min: 51 / Avg: 64.77 / Max: 70 Min: 50 / Avg: 64.92 / Max: 70 Min: 54 / Avg: 64.93 / Max: 69 Min: 53 / Avg: 65.24 / Max: 71 Min: 53 / Avg: 65.68 / Max: 71 Min: 56 / Avg: 67.3 / Max: 73 Min: 57 / Avg: 67.67 / Max: 72 Min: 57 / Avg: 70.18 / Max: 75
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Cornell Box OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Cornell Box RTX 3070 RTX 3060 Ti RTX 3060 RTX 3090 RTX 2080 Ti RTX 2080 SUPER RTX 2070 SUPER TITAN RTX RTX 2060 SUPER RX 6800 RX 6800 XT RX 6700 XT 0.0297 0.0594 0.0891 0.1188 0.1485 0.132 0.130 0.128 0.123 0.120 0.120 0.120 0.115 0.110 0.080 0.078 0.069
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RTX 3060 RTX 2060 SUPER RTX 3060 Ti RTX 2070 SUPER RX 6700 XT RTX 3070 RTX 2080 SUPER RX 6800 RX 6800 XT RTX 2080 Ti TITAN RTX RTX 3090 60 120 180 240 300 Min: 14.13 / Avg: 102.5 / Max: 117.26 Min: 10.62 / Avg: 132.92 / Max: 153.89 Min: 14.97 / Avg: 144.78 / Max: 166.06 Min: 16.28 / Avg: 145.33 / Max: 168.03 Min: 5 / Avg: 151.14 / Max: 175 Min: 10.13 / Avg: 165.77 / Max: 191.49 Min: 10.18 / Avg: 166.31 / Max: 192.8 Min: 6 / Avg: 178.96 / Max: 204 Min: 7 / Avg: 225.39 / Max: 255 Min: 9.7 / Avg: 228.1 / Max: 264.26 Min: 27.32 / Avg: 244.02 / Max: 284.32 Min: 16.15 / Avg: 305.37 / Max: 345.61
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RTX 3060 RX 6800 RTX 2070 SUPER RTX 3060 Ti RTX 2080 SUPER RTX 3070 RTX 2060 SUPER RX 6700 XT RTX 3090 RTX 2080 Ti RX 6800 XT TITAN RTX 15 30 45 60 75 Min: 43 / Avg: 54.82 / Max: 58 Min: 54 / Avg: 62.02 / Max: 65 Min: 56 / Avg: 63.29 / Max: 65 Min: 52 / Avg: 64.47 / Max: 68 Min: 57 / Avg: 65.14 / Max: 68 Min: 51 / Avg: 65.62 / Max: 69 Min: 53 / Avg: 65.69 / Max: 69 Min: 54 / Avg: 65.7 / Max: 70 Min: 56 / Avg: 67.18 / Max: 70 Min: 60 / Avg: 70.84 / Max: 75 Min: 59 / Avg: 70.85 / Max: 74 Min: 59 / Avg: 72.05 / Max: 76
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Cornell Box + Lucy OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Cornell Box + Lucy RTX 3090 RTX 3060 Ti RTX 3070 RTX 2080 Ti RTX 3060 TITAN RTX RTX 2080 SUPER RTX 2070 SUPER RTX 2060 SUPER RX 6800 RX 6800 XT RX 6700 XT 0.0144 0.0288 0.0432 0.0576 0.072 0.064 0.060 0.059 0.050 0.045 0.044 0.040 0.040 0.040 0.031 0.029 0.025
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RTX 3060 RX 6700 XT RTX 2060 SUPER RTX 2070 SUPER RX 6800 RTX 2080 SUPER RTX 3060 Ti RTX 3070 RX 6800 XT RTX 2080 Ti TITAN RTX RTX 3090 60 120 180 240 300 Min: 13.85 / Avg: 125.88 / Max: 157.7 Min: 5 / Avg: 133.14 / Max: 160 Min: 10.65 / Avg: 148.62 / Max: 178.52 Min: 16.42 / Avg: 163.25 / Max: 193.1 Min: 6 / Avg: 163.67 / Max: 190 Min: 10.18 / Avg: 167.43 / Max: 194.44 Min: 15.19 / Avg: 170.21 / Max: 197.01 Min: 10.34 / Avg: 189.25 / Max: 219.67 Min: 7 / Avg: 224.77 / Max: 256 Min: 8.02 / Avg: 227.73 / Max: 264.81 Min: 29.18 / Avg: 245.89 / Max: 287 Min: 22.26 / Avg: 305.07 / Max: 347.39
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RTX 3060 RX 6800 RTX 2070 SUPER RTX 2080 SUPER RTX 3060 Ti RTX 3090 RTX 2060 SUPER RTX 3070 RX 6700 XT RTX 2080 Ti RX 6800 XT TITAN RTX 15 30 45 60 75 Min: 43 / Avg: 57.1 / Max: 61 Min: 55 / Avg: 60.92 / Max: 63 Min: 54 / Avg: 64.21 / Max: 68 Min: 56 / Avg: 64.94 / Max: 68 Min: 52 / Avg: 66.33 / Max: 70 Min: 57 / Avg: 66.83 / Max: 70 Min: 53 / Avg: 66.94 / Max: 72 Min: 52 / Avg: 66.95 / Max: 71 Min: 53 / Avg: 68.67 / Max: 72 Min: 61 / Avg: 71.17 / Max: 75 Min: 57 / Avg: 71.38 / Max: 75 Min: 61 / Avg: 73.3 / Max: 77
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Lucy In One Weekend OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Lucy In One Weekend RTX 3090 RTX 3070 RTX 3060 Ti RTX 2080 Ti RTX 3060 TITAN RTX RX 6800 RTX 2080 SUPER RTX 2070 SUPER RTX 2060 SUPER RX 6800 XT RX 6700 XT 0.0144 0.0288 0.0432 0.0576 0.072 0.064 0.061 0.060 0.060 0.055 0.054 0.050 0.050 0.050 0.050 0.048 0.039
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RTX 3060 RX 6700 XT RTX 2060 SUPER RTX 2070 SUPER RTX 3060 Ti RX 6800 RTX 2080 SUPER RTX 3070 RX 6800 XT RTX 2080 Ti TITAN RTX RTX 3090 60 120 180 240 300 Min: 15.27 / Avg: 122.78 / Max: 143 Min: 5 / Avg: 139.42 / Max: 170 Min: 10.55 / Avg: 150.69 / Max: 178.6 Min: 16.42 / Avg: 163.54 / Max: 193.77 Min: 15.24 / Avg: 165.9 / Max: 193.05 Min: 6 / Avg: 172.55 / Max: 200 Min: 10.22 / Avg: 174.46 / Max: 205.75 Min: 10.15 / Avg: 185.95 / Max: 219.04 Min: 7 / Avg: 220.05 / Max: 257 Min: 8.82 / Avg: 224.55 / Max: 265.2 Min: 33.06 / Avg: 242.52 / Max: 285.27 Min: 23.16 / Avg: 303.15 / Max: 344.77
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RTX 3060 RX 6800 RTX 2070 SUPER RTX 2080 SUPER RTX 3060 Ti RTX 3070 RTX 3090 RX 6700 XT RTX 2060 SUPER RTX 2080 Ti RX 6800 XT TITAN RTX 15 30 45 60 75 Min: 44 / Avg: 57.26 / Max: 60 Min: 54 / Avg: 62.42 / Max: 65 Min: 56 / Avg: 65.06 / Max: 68 Min: 56 / Avg: 65.71 / Max: 69 Min: 53 / Avg: 66.52 / Max: 70 Min: 53 / Avg: 67.37 / Max: 71 Min: 58 / Avg: 67.42 / Max: 70 Min: 56 / Avg: 68.42 / Max: 73 Min: 54 / Avg: 68.7 / Max: 72 Min: 62 / Avg: 71.36 / Max: 75 Min: 59 / Avg: 72.24 / Max: 76 Min: 62 / Avg: 72.24 / Max: 76
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Planets In One Weekend OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Planets In One Weekend RX 6800 RX 6800 XT RX 6700 XT RTX 2080 Ti RTX 3070 TITAN RTX RTX 3060 RTX 3060 Ti RTX 2080 SUPER RTX 2070 SUPER RTX 3090 RTX 2060 SUPER 0.0234 0.0468 0.0702 0.0936 0.117 0.104 0.101 0.088 0.080 0.077 0.076 0.073 0.070 0.070 0.070 0.069 0.060
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RTX 3060 RTX 3060 Ti RTX 2060 SUPER RX 6700 XT RTX 3070 RTX 2070 SUPER RTX 2080 SUPER RX 6800 RX 6800 XT RTX 2080 Ti TITAN RTX RTX 3090 60 120 180 240 300 Min: 15.02 / Avg: 96.92 / Max: 110.84 Min: 15.17 / Avg: 136 / Max: 157.42 Min: 10.64 / Avg: 143.46 / Max: 166.51 Min: 5 / Avg: 146.54 / Max: 172 Min: 9.91 / Avg: 153.3 / Max: 179.02 Min: 16.07 / Avg: 154.57 / Max: 178.58 Min: 10.39 / Avg: 177 / Max: 211.09 Min: 6 / Avg: 178.38 / Max: 204 Min: 6 / Avg: 224.67 / Max: 255 Min: 8.8 / Avg: 226.37 / Max: 265.72 Min: 26.97 / Avg: 240.76 / Max: 283.46 Min: 23.27 / Avg: 303.82 / Max: 346.54
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RTX 3060 RX 6800 RTX 3060 Ti RTX 2070 SUPER RTX 3070 RTX 2080 SUPER RX 6700 XT RTX 3090 RTX 2060 SUPER RX 6800 XT RTX 2080 Ti TITAN RTX 15 30 45 60 75 Min: 43 / Avg: 53.93 / Max: 58 Min: 55 / Avg: 62.99 / Max: 65 Min: 53 / Avg: 63.83 / Max: 67 Min: 56 / Avg: 64.33 / Max: 67 Min: 52 / Avg: 64.65 / Max: 68 Min: 57 / Avg: 66.18 / Max: 69 Min: 56 / Avg: 66.65 / Max: 70 Min: 58 / Avg: 67.79 / Max: 71 Min: 55 / Avg: 67.96 / Max: 72 Min: 59 / Avg: 71.71 / Max: 75 Min: 62 / Avg: 71.88 / Max: 75 Min: 62 / Avg: 72.3 / Max: 76
Ray Tracing In Vulkan Resolution: 3840 x 2160 - Scene: Ray Tracing In One Weekend OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 3840 x 2160 - Scene: Ray Tracing In One Weekend RX 6800 RX 6800 XT RX 6700 XT RTX 2080 Ti RTX 3070 RTX 3060 TITAN RTX RTX 3060 Ti RTX 2080 SUPER RTX 2070 SUPER RTX 3090 RTX 2060 SUPER 0.0236 0.0472 0.0708 0.0944 0.118 0.105 0.103 0.089 0.080 0.076 0.073 0.073 0.070 0.070 0.070 0.068 0.060
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RTX 3060 RTX 3060 Ti RTX 2060 SUPER RX 6700 XT RTX 2070 SUPER RTX 3070 RTX 2080 SUPER RX 6800 RX 6800 XT RTX 2080 Ti TITAN RTX RTX 3090 60 120 180 240 300 Min: 13.86 / Avg: 94.88 / Max: 109.18 Min: 14.68 / Avg: 134.69 / Max: 155.1 Min: 10.69 / Avg: 142.68 / Max: 165.03 Min: 5 / Avg: 151.09 / Max: 177 Min: 16.33 / Avg: 152.88 / Max: 176.93 Min: 9.85 / Avg: 153.74 / Max: 176.92 Min: 10.29 / Avg: 176.84 / Max: 206.51 Min: 6 / Avg: 178.91 / Max: 203 Min: 7 / Avg: 225.15 / Max: 255 Min: 9.03 / Avg: 228.28 / Max: 265.76 Min: 28.34 / Avg: 244.56 / Max: 284.13 Min: 13.63 / Avg: 301.1 / Max: 346.56
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RTX 3060 RX 6800 RTX 3060 Ti RTX 2070 SUPER RTX 3070 RTX 2080 SUPER RX 6700 XT RTX 2060 SUPER RTX 3090 RX 6800 XT RTX 2080 Ti TITAN RTX 15 30 45 60 75 Min: 42 / Avg: 53.62 / Max: 58 Min: 55 / Avg: 62.54 / Max: 65 Min: 52 / Avg: 63.47 / Max: 67 Min: 55 / Avg: 63.71 / Max: 66 Min: 52 / Avg: 64.35 / Max: 68 Min: 57 / Avg: 66.04 / Max: 69 Min: 54 / Avg: 66.18 / Max: 71 Min: 54 / Avg: 67.4 / Max: 71 Min: 57 / Avg: 67.6 / Max: 71 Min: 57 / Avg: 70.84 / Max: 74 Min: 61 / Avg: 71.74 / Max: 75 Min: 61 / Avg: 72.44 / Max: 76
GeeXLab Vulkan Ray-Tracing Demo Resolution: 2560 x 1440 OpenBenchmarking.org FPS Per Watt, More Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 Resolution: 2560 x 1440 RX 6800 RX 6800 XT RX 6700 XT 0.0684 0.1368 0.2052 0.2736 0.342 0.304 0.283 0.254
GeeXLab Vulkan Ray-Tracing Demo GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 GPU Power Consumption Monitor RX 6700 XT RX 6800 RX 6800 XT 50 100 150 200 250 Min: 5 / Avg: 129.88 / Max: 166 Min: 6 / Avg: 160.52 / Max: 197 Min: 6 / Avg: 210.7 / Max: 256
GeeXLab Vulkan Ray-Tracing Demo GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better GeeXLab Vulkan Ray-Tracing Demo 2021.2.18.0 GPU Temperature Monitor RX 6700 XT RX 6800 XT RX 6800 13 26 39 52 65 Min: 31 / Avg: 51.82 / Max: 65 Min: 30 / Avg: 51.85 / Max: 65 Min: 40 / Avg: 52 / Max: 58
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Cornell Box OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Cornell Box RX 6800 RX 6800 XT RX 6700 XT 0.0394 0.0788 0.1182 0.1576 0.197 0.175 0.168 0.151
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RX 6700 XT RX 6800 RX 6800 XT 50 100 150 200 250 Min: 5 / Avg: 147.97 / Max: 174 Min: 6 / Avg: 175.01 / Max: 203 Min: 7 / Avg: 221.03 / Max: 255
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RX 6800 RX 6700 XT RX 6800 XT 14 28 42 56 70 Min: 51 / Avg: 58.86 / Max: 62 Min: 50 / Avg: 62.28 / Max: 68 Min: 52 / Avg: 66.94 / Max: 71
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Cornell Box + Lucy OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Cornell Box + Lucy RX 6800 RX 6800 XT RX 6700 XT 0.0153 0.0306 0.0459 0.0612 0.0765 0.068 0.060 0.053
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RX 6700 XT RX 6800 RX 6800 XT 50 100 150 200 250 Min: 5 / Avg: 131.94 / Max: 161 Min: 6 / Avg: 159.53 / Max: 186 Min: 7 / Avg: 224.52 / Max: 256
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RX 6800 RX 6700 XT RX 6800 XT 14 28 42 56 70 Min: 52 / Avg: 59.7 / Max: 62 Min: 52 / Avg: 64.2 / Max: 70 Min: 53 / Avg: 67.93 / Max: 72
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Lucy In One Weekend OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Lucy In One Weekend RX 6800 RX 6800 XT RX 6700 XT 0.0232 0.0464 0.0696 0.0928 0.116 0.103 0.094 0.081
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RX 6700 XT RX 6800 RX 6800 XT 50 100 150 200 250 Min: 5 / Avg: 147.47 / Max: 173 Min: 6 / Avg: 169.73 / Max: 198 Min: 7 / Avg: 221.89 / Max: 256
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RX 6800 RX 6700 XT RX 6800 XT 14 28 42 56 70 Min: 53 / Avg: 61.68 / Max: 64 Min: 54 / Avg: 68.83 / Max: 73 Min: 56 / Avg: 70.92 / Max: 75
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Planets In One Weekend OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Planets In One Weekend RX 6800 RX 6800 XT RX 6700 XT 0.05 0.1 0.15 0.2 0.25 0.222 0.209 0.189
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RX 6700 XT RX 6800 RX 6800 XT 50 100 150 200 250 Min: 5 / Avg: 145.05 / Max: 169 Min: 6 / Avg: 175.87 / Max: 203 Min: 7 / Avg: 223.83 / Max: 255
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RX 6800 RX 6700 XT RX 6800 XT 15 30 45 60 75 Min: 54 / Avg: 62.06 / Max: 64 Min: 55 / Avg: 65.87 / Max: 70 Min: 59 / Avg: 71.51 / Max: 76
Ray Tracing In Vulkan Resolution: 2560 x 1440 - Scene: Ray Tracing In One Weekend OpenBenchmarking.org FPS Per Watt, More Is Better Ray Tracing In Vulkan r6 Resolution: 2560 x 1440 - Scene: Ray Tracing In One Weekend RX 6800 RX 6800 XT RX 6700 XT 0.0511 0.1022 0.1533 0.2044 0.2555 0.227 0.216 0.191
Ray Tracing In Vulkan GPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Ray Tracing In Vulkan r6 GPU Power Consumption Monitor RX 6700 XT RX 6800 RX 6800 XT 50 100 150 200 250 Min: 5 / Avg: 154.16 / Max: 185 Min: 6 / Avg: 178 / Max: 204 Min: 7 / Avg: 224.09 / Max: 255
Ray Tracing In Vulkan GPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Ray Tracing In Vulkan r6 GPU Temperature Monitor RX 6800 RX 6700 XT RX 6800 XT 14 28 42 56 70 Min: 55 / Avg: 61.54 / Max: 64 Min: 54 / Avg: 66.06 / Max: 70 Min: 57 / Avg: 70.68 / Max: 74
Meta Performance Per Watts Performance Per Watts OpenBenchmarking.org Performance Per Watts, More Is Better Meta Performance Per Watts Performance Per Watts RX 6800 XT RX 6800 RX 6700 XT 6 12 18 24 30 23.26 19.01 13.04
GPU Power Consumption Monitor Phoronix Test Suite System Monitoring OpenBenchmarking.org Watts GPU Power Consumption Monitor Phoronix Test Suite System Monitoring RX 6700 XT RX 6800 RX 6800 XT 50 100 150 200 250 Min: 5 / Avg: 128.84 / Max: 185 Min: 5 / Avg: 152.92 / Max: 204 Min: 6 / Avg: 197.99 / Max: 257
GPU Temperature Monitor Phoronix Test Suite System Monitoring OpenBenchmarking.org Celsius GPU Temperature Monitor Phoronix Test Suite System Monitoring RX 6800 RX 6700 XT RX 6800 XT 15 30 45 60 75 Min: 40 / Avg: 60.42 / Max: 65 Min: 31 / Avg: 65.62 / Max: 73 Min: 30 / Avg: 68.36 / Max: 76
Phoronix Test Suite v10.8.5