primesieve.txt
2 x Intel Xeon E5-2620 v4 testing with a Supermicro X10DRi-T4+ v1.02 (3.0a BIOS) and eVGA NVIDIA GeForce GTX 1080 8GB on slackware 15.01 via the Phoronix Test Suite.
Xeon E5-2620
Processor: 2 x Intel Xeon E5-2620 v4 @ 3.00GHz (16 Cores / 32 Threads), Motherboard: Supermicro X10DRi-T4+ v1.02 (3.0a BIOS), Chipset: Intel Xeon E7 v4/Xeon, Memory: 7 x 16 GB DDR4-2133MT/s HMA82GR7AFR8N-VK, Disk: 500GB Seagate ST3500413AS, Graphics: eVGA NVIDIA GeForce GTX 1080 8GB, Audio: NVIDIA GP104 HD Audio, Network: 4 x Intel 10-Gigabit X540-AT2 + Mellanox MT27500
OS: slackware 15.01, Kernel: 6.1.21 (x86_64), Display Server: X Server 1.21.1.8, Display Driver: NVIDIA, Vulkan: 1.3.224, Compiler: GCC 12.2.0 + Clang 16.0.0 + LLVM 16.0.0 + CUDA 12.1, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-slackware-linux --disable-gtktest --disable-install-libiberty --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=ada,c,c++,d,fortran,go,lto,objc,obj-c++ --enable-libstdcxx-dual-abi --enable-lto --enable-multilib --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-slackware-linux --mandir=/usr/man --target=x86_64-slackware-linux --verbose --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-gnu-ld --with-isl --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0xb000040
Security Notes: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable
Primesieve
Primesieve generates prime numbers using a highly optimized sieve of Eratosthenes implementation. Primesieve primarily benchmarks the CPU's L1/L2 cache performance. Learn more via the OpenBenchmarking.org test page.
Xeon E5-2620
Processor: 2 x Intel Xeon E5-2620 v4 @ 3.00GHz (16 Cores / 32 Threads), Motherboard: Supermicro X10DRi-T4+ v1.02 (3.0a BIOS), Chipset: Intel Xeon E7 v4/Xeon, Memory: 7 x 16 GB DDR4-2133MT/s HMA82GR7AFR8N-VK, Disk: 500GB Seagate ST3500413AS, Graphics: eVGA NVIDIA GeForce GTX 1080 8GB, Audio: NVIDIA GP104 HD Audio, Network: 4 x Intel 10-Gigabit X540-AT2 + Mellanox MT27500
OS: slackware 15.01, Kernel: 6.1.21 (x86_64), Display Server: X Server 1.21.1.8, Display Driver: NVIDIA, Vulkan: 1.3.224, Compiler: GCC 12.2.0 + Clang 16.0.0 + LLVM 16.0.0 + CUDA 12.1, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-slackware-linux --disable-gtktest --disable-install-libiberty --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=ada,c,c++,d,fortran,go,lto,objc,obj-c++ --enable-libstdcxx-dual-abi --enable-lto --enable-multilib --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-slackware-linux --mandir=/usr/man --target=x86_64-slackware-linux --verbose --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-gnu-ld --with-isl --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0xb000040
Security Notes: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable
Testing initiated at 4 April 2023 13:36 by user root.