amd-ryzen-3700x-core-voltage-offset-and-performance AMD Ryzen 7 3700X 8-Core testing with a Gigabyte X570 AORUS MASTER (F21 BIOS) and Gigabyte AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB on Arch Linux via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2011115-NE-AMDRYZEN308&grt&sor .
amd-ryzen-3700x-core-voltage-offset-and-performance Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL OpenCL Vulkan Compiler File-System Screen Resolution Default Vcore SOC: -0.025V Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads) Gigabyte X570 AORUS MASTER (F21 BIOS) AMD Starship/Matisse 32GB 2 x 1000GB CSSD-M2B1TPG3VNF + 6001GB TOSHIBA DT02ABA6 + 750GB Seagate ST9750423AS Gigabyte AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz) AMD Navi 10 HDMI Audio LG HDR 4K Intel I211 + Realtek RTL8125 2.5GbE + Intel Wi-Fi 6 AX200 Arch Linux 5.9.6-zen1-1-zen (x86_64) GNOME Shell 3.38.1 X Server 1.20.9 + Wayland modesetting 1.20.9 4.6 Mesa 20.2.1 (LLVM 10.0.1) OpenCL 1.1 Mesa 20.2.1 1.2.158 Clang 10.0.1 + LLVM 10.0.1 ext4 3840x2160 OpenBenchmarking.org Kernel Details - amdgpu.dpm=1 amdgpu.ppfeaturemask=0xffffffff Compiler Details - --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Processor Details - Scaling Governor: acpi-cpufreq schedutil - CPU Microcode: 0x8701021 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 STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
amd-ryzen-3700x-core-voltage-offset-and-performance asmfish: 1024 Hash Memory, 26 Depth blender: Barbershop - CPU-Only ctx-clock: Context Switch Time kvazaar: Bosphorus 4K - Slow kvazaar: Bosphorus 4K - Medium kvazaar: Bosphorus 1080p - Slow kvazaar: Bosphorus 1080p - Medium kvazaar: Bosphorus 4K - Very Fast kvazaar: Bosphorus 4K - Ultra Fast kvazaar: Bosphorus 1080p - Very Fast kvazaar: Bosphorus 1080p - Ultra Fast namd: ATPase Simulation - 327,506 Atoms openssl: RSA 4096-bit Performance povray: Trace Time rodinia: OpenMP LavaMD rodinia: OpenMP CFD Solver stockfish: Total Time sysbench: CPU x264: H.264 Video Encoding x265: Bosphorus 4K x265: Bosphorus 1080p Default Vcore SOC: -0.025V Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V 29113337 974.67 252 5.72 5.83 24.98 25.57 16.45 29.78 61.26 111.98 2.07408 2410.0 46.219 29.430 22.380 27596559 17763.1637 93.76 11.17 47.60 29012737 970.63 252 5.72 5.82 24.98 25.53 16.46 29.78 61.26 112.36 2.06985 2405.4 46.053 29.383 21.951 27294149 17680.9927 94.31 11.55 48.33 29106307 966.03 252 5.86 5.96 25.49 26.06 16.84 30.37 62.39 114.06 2.04296 2395.0 45.350 29.532 22.124 27879635 17662.3789 94.53 11.55 47.26 29201868 966.3 252 5.86 5.96 25.41 26.02 16.83 30.45 62.12 114.01 2.04345 2398.2 45.346 29.160 22.414 27831079 17658.0169 95.22 11.65 48.13 29063866 968.94 252 5.73 5.84 25.03 25.60 16.45 29.76 61.14 112.03 2.06779 2396.0 46.170 32.626 22.353 27433070 17668.0152 93.87 11.55 47.00 28863678 968.85 252 5.84 5.94 25.42 25.98 16.81 30.37 62.26 114.20 2.04983 2392.1 45.562 29.764 22.362 27824002 17569.8093 93.89 11.56 46.98 29018129 968.18 252 5.77 5.86 25.10 25.62 16.53 30.16 61.12 112.78 2.04732 2393.9 45.411 29.544 22.169 28100949 17576.4402 95.64 11.64 47.50 29099840 972.2 252 5.71 5.81 24.93 25.47 16.36 29.64 60.66 111.42 2.07379 2381.1 46.234 29.766 22.421 27314796 17545.5240 93.22 11.58 47.22 OpenBenchmarking.org
asmFish 1024 Hash Memory, 26 Depth OpenBenchmarking.org Nodes/second, More Is Better asmFish 2018-07-23 1024 Hash Memory, 26 Depth Vcore SOC: -0.025V + PBO Default Default + PBO Vcore: -0.025V Vcore SOC: -0.025V Vcore: -0.025V Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore SOC: -0.025V Vcore: -0.025V + PBO 6M 12M 18M 24M 30M SE +/- 389143.40, N = 3 SE +/- 327864.62, N = 3 SE +/- 467881.72, N = 3 SE +/- 349641.22, N = 3 SE +/- 216608.05, N = 3 SE +/- 213661.05, N = 3 SE +/- 182551.50, N = 3 SE +/- 72087.57, N = 3 29201868 29113337 29106307 29099840 29063866 29018129 29012737 28863678
Blender Blend File: Barbershop - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.79a Blend File: Barbershop - Compute: CPU-Only Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V Vcore: -0.025V Vcore SOC: -0.025V Default 200 400 600 800 1000 966.03 966.30 968.18 968.85 968.94 970.63 972.20 974.67
ctx_clock Context Switch Time OpenBenchmarking.org Clocks, Fewer Is Better ctx_clock Context Switch Time Default Vcore SOC: -0.025V Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V 60 120 180 240 300 252 252 252 252 252 252 252 252
Kvazaar Video Input: Bosphorus 4K - Video Preset: Slow OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 4K - Video Preset: Slow Vcore SOC: -0.025V + PBO Default + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V Default Vcore: -0.025V Vcore SOC: -0.025V 1.3185 2.637 3.9555 5.274 6.5925 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 5.86 5.86 5.84 5.77 5.73 5.72 5.72 5.71 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Kvazaar Video Input: Bosphorus 4K - Video Preset: Medium OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 4K - Video Preset: Medium Vcore SOC: -0.025V + PBO Default + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Default Vcore SOC: -0.025V Vcore: -0.025V Vcore SOC: -0.025V 1.341 2.682 4.023 5.364 6.705 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 5.96 5.96 5.94 5.86 5.84 5.83 5.82 5.81 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Kvazaar Video Input: Bosphorus 1080p - Video Preset: Slow OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 1080p - Video Preset: Slow Default + PBO Vcore: -0.025V + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V Default Vcore: -0.025V Vcore SOC: -0.025V 6 12 18 24 30 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 25.49 25.42 25.41 25.10 25.03 24.98 24.98 24.93 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Kvazaar Video Input: Bosphorus 1080p - Video Preset: Medium OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 1080p - Video Preset: Medium Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Default Vcore SOC: -0.025V Vcore: -0.025V Vcore SOC: -0.025V 6 12 18 24 30 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 26.06 26.02 25.98 25.62 25.60 25.57 25.53 25.47 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Kvazaar Video Input: Bosphorus 4K - Video Preset: Very Fast OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 4K - Video Preset: Very Fast Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore SOC: -0.025V Vcore: -0.025V Default Vcore: -0.025V Vcore SOC: -0.025V 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 16.84 16.83 16.81 16.53 16.46 16.45 16.45 16.36 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Kvazaar Video Input: Bosphorus 4K - Video Preset: Ultra Fast OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 4K - Video Preset: Ultra Fast Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Default + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore SOC: -0.025V Default Vcore: -0.025V Vcore: -0.025V Vcore SOC: -0.025V 7 14 21 28 35 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 30.45 30.37 30.37 30.16 29.78 29.78 29.76 29.64 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Kvazaar Video Input: Bosphorus 1080p - Video Preset: Very Fast OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 1080p - Video Preset: Very Fast Default + PBO Vcore: -0.025V + PBO Vcore SOC: -0.025V + PBO Vcore SOC: -0.025V Default Vcore: -0.025V Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V 14 28 42 56 70 SE +/- 0.07, N = 3 SE +/- 0.10, N = 3 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.08, N = 3 SE +/- 0.04, N = 3 SE +/- 0.08, N = 3 SE +/- 0.01, N = 3 62.39 62.26 62.12 61.26 61.26 61.14 61.12 60.66 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Kvazaar Video Input: Bosphorus 1080p - Video Preset: Ultra Fast OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.0 Video Input: Bosphorus 1080p - Video Preset: Ultra Fast Vcore: -0.025V + PBO Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore SOC: -0.025V Vcore: -0.025V Default Vcore: -0.025V Vcore SOC: -0.025V 30 60 90 120 150 SE +/- 0.15, N = 3 SE +/- 0.21, N = 3 SE +/- 0.15, N = 3 SE +/- 0.28, N = 3 SE +/- 0.09, N = 3 SE +/- 0.04, N = 3 SE +/- 0.20, N = 3 SE +/- 0.29, N = 3 114.20 114.06 114.01 112.78 112.36 112.03 111.98 111.42 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
NAMD ATPase Simulation - 327,506 Atoms OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.13b1 ATPase Simulation - 327,506 Atoms Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V Vcore: -0.025V Vcore SOC: -0.025V Default 0.4667 0.9334 1.4001 1.8668 2.3335 SE +/- 0.00187, N = 3 SE +/- 0.00203, N = 3 SE +/- 0.00095, N = 3 SE +/- 0.00062, N = 3 SE +/- 0.00209, N = 3 SE +/- 0.00113, N = 3 SE +/- 0.00247, N = 3 SE +/- 0.00210, N = 3 2.04296 2.04345 2.04732 2.04983 2.06779 2.06985 2.07379 2.07408
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance Default Vcore SOC: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Default + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V 500 1000 1500 2000 2500 SE +/- 0.52, N = 3 SE +/- 2.97, N = 3 SE +/- 0.52, N = 3 SE +/- 0.47, N = 3 SE +/- 1.62, N = 3 SE +/- 1.63, N = 3 SE +/- 1.58, N = 3 SE +/- 1.16, N = 3 2410.0 2405.4 2398.2 2396.0 2395.0 2393.9 2392.1 2381.1 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
POV-Ray Trace Time OpenBenchmarking.org Seconds, Fewer Is Better POV-Ray 3.7.0.7 Trace Time Vcore SOC: -0.025V + PBO Default + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore SOC: -0.025V Vcore: -0.025V Default Vcore: -0.025V Vcore SOC: -0.025V 10 20 30 40 50 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.11, N = 3 45.35 45.35 45.41 45.56 46.05 46.17 46.22 46.23 1. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSDL -lpthread -lXpm -lSM -lICE -lX11 -lIlmImf -lIlmImf-2_5 -lImath-2_5 -lHalf-2_5 -lIex-2_5 -lIexMath-2_5 -lIlmThread-2_5 -lIlmThread -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system
Rodinia Test: OpenMP LavaMD OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP LavaMD Vcore SOC: -0.025V + PBO Vcore SOC: -0.025V Default Default + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V Vcore: -0.025V 8 16 24 32 40 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 SE +/- 0.33, N = 7 SE +/- 0.39, N = 3 SE +/- 0.26, N = 15 SE +/- 0.27, N = 3 SE +/- 0.16, N = 3 29.16 29.38 29.43 29.53 29.54 29.76 29.77 32.63 1. (CXX) g++ options: -O2 -lOpenCL
Rodinia Test: OpenMP CFD Solver OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP CFD Solver Vcore SOC: -0.025V Default + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore: -0.025V + PBO Default Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 SE +/- 0.11, N = 3 SE +/- 0.08, N = 3 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 21.95 22.12 22.17 22.35 22.36 22.38 22.41 22.42 1. (CXX) g++ options: -O2 -lOpenCL
Stockfish Total Time OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 9 Total Time Vcore: -0.025V Vcore SOC: -0.025V + PBO Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Default Vcore: -0.025V Vcore: -0.025V Vcore SOC: -0.025V Vcore SOC: -0.025V 6M 12M 18M 24M 30M SE +/- 262760.42, N = 3 SE +/- 204964.43, N = 3 SE +/- 205611.60, N = 3 SE +/- 415347.25, N = 3 SE +/- 177642.76, N = 3 SE +/- 106635.50, N = 3 SE +/- 154997.89, N = 3 SE +/- 253642.93, N = 3 28100949 27879635 27831079 27824002 27596559 27433070 27314796 27294149 1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
Sysbench Test: CPU OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: CPU Default Vcore SOC: -0.025V Vcore: -0.025V Default + PBO Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V 4K 8K 12K 16K 20K SE +/- 9.13, N = 3 SE +/- 7.17, N = 3 SE +/- 2.75, N = 3 SE +/- 4.83, N = 3 SE +/- 4.74, N = 3 SE +/- 1.51, N = 3 SE +/- 2.56, N = 3 SE +/- 0.57, N = 3 17763.16 17680.99 17668.02 17662.38 17658.02 17576.44 17569.81 17545.52 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=amdfam10 -rdynamic -ldl -laio -lm
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore SOC: -0.025V + PBO Default + PBO Vcore SOC: -0.025V Vcore: -0.025V + PBO Vcore: -0.025V Default Vcore: -0.025V Vcore SOC: -0.025V 20 40 60 80 100 SE +/- 0.79, N = 3 SE +/- 0.89, N = 3 SE +/- 1.14, N = 3 SE +/- 0.94, N = 3 SE +/- 1.02, N = 3 SE +/- 0.85, N = 3 SE +/- 1.21, N = 3 SE +/- 1.17, N = 3 95.64 95.22 94.53 94.31 93.89 93.87 93.76 93.22 1. (CC) gcc options: -ldl -llsmash -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
x265 Video Input: Bosphorus 4K OpenBenchmarking.org Frames Per Second, More Is Better x265 3.4 Video Input: Bosphorus 4K Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V + PBO Vcore: -0.025V Vcore SOC: -0.025V Vcore: -0.025V + PBO Vcore: -0.025V Default + PBO Vcore SOC: -0.025V Default 3 6 9 12 15 SE +/- 0.20, N = 3 SE +/- 0.15, N = 5 SE +/- 0.11, N = 3 SE +/- 0.15, N = 5 SE +/- 0.07, N = 3 SE +/- 0.12, N = 8 SE +/- 0.03, N = 3 SE +/- 0.08, N = 3 11.65 11.64 11.58 11.56 11.55 11.55 11.55 11.17 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma
x265 Video Input: Bosphorus 1080p OpenBenchmarking.org Frames Per Second, More Is Better x265 3.4 Video Input: Bosphorus 1080p Vcore SOC: -0.025V Vcore SOC: -0.025V + PBO Default Vcore: -0.025V Vcore SOC: -0.025V + PBO Default + PBO Vcore: -0.025V Vcore SOC: -0.025V Vcore: -0.025V Vcore: -0.025V + PBO 11 22 33 44 55 SE +/- 0.21, N = 3 SE +/- 0.62, N = 3 SE +/- 0.81, N = 3 SE +/- 0.61, N = 3 SE +/- 0.16, N = 3 SE +/- 0.64, N = 3 SE +/- 0.49, N = 7 SE +/- 0.07, N = 3 48.33 48.13 47.60 47.50 47.26 47.22 47.00 46.98 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma
Phoronix Test Suite v10.8.4