AMD Ryzen 7 7840U testing with a PHX Ray_PEU (V1.04 BIOS) and AMD Phoenix1 512MB on Ubuntu 23.10 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 2311136-PTS-DFDFG01682 dfdfg - Phoronix Test Suite dfdfg AMD Ryzen 7 7840U testing with a PHX Ray_PEU (V1.04 BIOS) and AMD Phoenix1 512MB on Ubuntu 23.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2311136-PTS-DFDFG01682&sro&gru .
dfdfg Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution s b ccc AMD Ryzen 7 7840U @ 5.29GHz (8 Cores / 16 Threads) PHX Ray_PEU (V1.04 BIOS) AMD Device 14e8 16GB 1024GB Micron_3400_MTFDKBA1T0TFH AMD Phoenix1 512MB (2700/800MHz) AMD Rembrandt Radeon HD Audio MEDIATEK MT7922 802.11ax PCI Ubuntu 23.10 6.5.0-with-patch2 (x86_64) GNOME Shell 45.0 X Server + Wayland 4.6 Mesa 23.3~git2309080600.fd297e~oibaf~m (git-fd297ec 2023-09-08 mantic-oibaf-ppa) (LLVM 15.0.7 DRM 3.54) GCC 13.2.0 ext4 3200x2000 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-XYspKM/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-XYspKM/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-build-config=bootstrap-lto-lean --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: amd-pstate-epp powersave (EPP: balance_performance) - CPU Microcode: 0xa704101 Security Details - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
dfdfg arrayfire: BLAS CPU FP16 arrayfire: BLAS CPU FP32 arrayfire: Conjugate Gradient CPU s b ccc 205.447 857.223 20.24 204.594 838.063 20.89 206.475 828.072 20.99 OpenBenchmarking.org
ArrayFire Test: BLAS CPU FP16 OpenBenchmarking.org GFLOPS, More Is Better ArrayFire 3.9 Test: BLAS CPU FP16 b ccc s 50 100 150 200 250 SE +/- 1.35, N = 3 SE +/- 0.33, N = 3 204.59 206.48 205.45 1. (CXX) g++ options: -O3
ArrayFire Test: BLAS CPU FP32 OpenBenchmarking.org GFLOPS, More Is Better ArrayFire 3.9 Test: BLAS CPU FP32 b ccc s 200 400 600 800 1000 SE +/- 1.21, N = 3 SE +/- 1.11, N = 3 838.06 828.07 857.22 1. (CXX) g++ options: -O3
ArrayFire Test: Conjugate Gradient CPU OpenBenchmarking.org ms, Fewer Is Better ArrayFire 3.9 Test: Conjugate Gradient CPU b ccc s 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.19, N = 3 20.89 20.99 20.24 1. (CXX) g++ options: -O3
Phoronix Test Suite v10.8.4