epyc turin astcenc

2 x AMD EPYC 9755 128-Core testing with a AMD VOLCANO (RVOT1001B BIOS) and ASPEED on Ubuntu 24.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2411013-NE-EPYCTURIN77
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epyc turin astcencOpenBenchmarking.orgPhoronix Test Suite2 x AMD EPYC 9755 128-Core @ 2.70GHz (256 Cores / 512 Threads)AMD VOLCANO (RVOT1001B BIOS)AMD Device 153a1520GB3201GB Micron_7450_MTFDKCB3T2TFS + 512GB SAMSUNG MZVL2512HCJQ-00B00ASPEEDBroadcom NetXtreme BCM5720 PCIeUbuntu 24.046.12.0-rc4-amd-pstate-phx (x86_64)GCC 13.2.0 + Clang 18.1.3ext41024x768ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionEpyc Turin Astcenc BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-gcn/usr --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 - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xb002116- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable; IBPB: disabled; STIBP: disabled; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

abcdResult OverviewPhoronix Test Suite100%102%104%105%107%ASTC EncoderASTC EncoderASTC EncoderASTC EncoderASTC EncoderFastMediumVery ThoroughExhaustiveThorough

epyc turin astcencastcenc: Fastastcenc: Mediumastcenc: Thoroughastcenc: Exhaustiveastcenc: Very Thoroughabcd589.7565573.3815203.911519.400531.4469631.9974576.2987203.948419.384231.4222628.3549564.8697204.072019.402831.4558628.1285560.5511204.014119.386831.4561OpenBenchmarking.org

ASTC Encoder

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 5.0Preset: Fastdcba140280420560700SE +/- 4.92, N = 15SE +/- 2.31, N = 3SE +/- 6.77, N = 3SE +/- 11.57, N = 15628.13628.35632.00589.761. (CXX) g++ options: -O3 -flto -pthread

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 5.0Preset: Mediumdcba120240360480600SE +/- 6.59, N = 3SE +/- 5.50, N = 15SE +/- 2.80, N = 3SE +/- 6.85, N = 4560.55564.87576.30573.381. (CXX) g++ options: -O3 -flto -pthread

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 5.0Preset: Thoroughdcba4080120160200SE +/- 0.23, N = 3SE +/- 0.15, N = 3SE +/- 0.28, N = 3SE +/- 0.17, N = 3204.01204.07203.95203.911. (CXX) g++ options: -O3 -flto -pthread

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 5.0Preset: Exhaustivedcba510152025SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 319.3919.4019.3819.401. (CXX) g++ options: -O3 -flto -pthread

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 5.0Preset: Very Thoroughdcba714212835SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 331.4631.4631.4231.451. (CXX) g++ options: -O3 -flto -pthread