kernel-comparaison-on-nuc8 Intel Core i7-8559U testing with a Intel NUC8i7BEH NUC8BEB (BECFL357.86A.0092.2023.0214.1114 BIOS) and Intel CoffeeLake-U GT3e [Iris Plus 655] on Debian via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2502026-NE-KERNELCOM47&grw .
kernel-comparaison-on-nuc8 Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System 6.12.11-zen-mry-v1+ 6.11.10-amd64 Intel Core i7-8559U @ 4.50GHz (4 Cores / 8 Threads) Intel NUC8i7BEH NUC8BEB (BECFL357.86A.0092.2023.0214.1114 BIOS) Intel Cannon Point-LP 1 x 16 GB DDR4-2400MT/s F4-2400C16-16GRS 480GB Corsair Force MP510 + 240GB LDLC + 3 x 4001GB Seagate ST4000VN000-1H41 + 2 x 4001GB Western Digital WD40EFRX-68W + 480GB LDLC Intel CoffeeLake-U GT3e [Iris Plus 655] (1200MHz) Intel I219-V + 2 x NetXen orporated NX3031 Multifunction 1/10-Gigabit + Intel Cannon Point-LP CNVi Debian 6.12.11-zen-mry-v1+ (x86_64) GCC 14.2.0 ext4 480GB Corsair Force MP510 + 240GB LDLC + 480GB LDLC + 3 x 4001GB Seagate ST4000VN000-1H41 + 2 x 4001GB Western Digital WD40EFRX-68W 6.11.10-amd64 (x86_64) OpenBenchmarking.org Kernel Details - Transparent Huge Pages: always 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,rust --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=3 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/reproducible-path/gcc-14-14.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/reproducible-path/gcc-14-14.2.0/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: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf6 Security Details - 6.12.11-zen-mry-v1+: gather_data_sampling: Vulnerable + itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + mmio_stale_data: Vulnerable + reg_file_data_sampling: Not affected + retbleed: Vulnerable + 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: Vulnerable + tsx_async_abort: Not affected - 6.11.10-amd64: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + reg_file_data_sampling: Not affected + retbleed: Mitigation of IBRS + spec_rstack_overflow: 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 IBRS; IBPB: conditional; STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected
kernel-comparaison-on-nuc8 osbench: Create Files osbench: Create Threads osbench: Launch Programs osbench: Create Processes osbench: Memory Allocations 6.12.11-zen-mry-v1+ 6.11.10-amd64 13.657633 13.089975 54.185391 25.618970 77.818552 23.184277 17.402967 70.589384 31.362375 89.456002 OpenBenchmarking.org
OSBench Test: Create Files OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files 6.12.11-zen-mry-v1+ 6.11.10-amd64 6 12 18 24 30 SE +/- 0.11, N = 3 SE +/- 0.08, N = 3 13.66 23.18 1. (CC) gcc options: -lm
OSBench Test: Create Threads OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads 6.12.11-zen-mry-v1+ 6.11.10-amd64 4 8 12 16 20 SE +/- 0.02, N = 3 SE +/- 0.09, N = 3 13.09 17.40 1. (CC) gcc options: -lm
OSBench Test: Launch Programs OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs 6.12.11-zen-mry-v1+ 6.11.10-amd64 16 32 48 64 80 SE +/- 0.26, N = 3 SE +/- 0.18, N = 3 54.19 70.59 1. (CC) gcc options: -lm
OSBench Test: Create Processes OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes 6.12.11-zen-mry-v1+ 6.11.10-amd64 7 14 21 28 35 SE +/- 0.22, N = 8 SE +/- 0.13, N = 3 25.62 31.36 1. (CC) gcc options: -lm
OSBench Test: Memory Allocations OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations 6.12.11-zen-mry-v1+ 6.11.10-amd64 20 40 60 80 100 SE +/- 0.21, N = 3 SE +/- 0.26, N = 3 77.82 89.46 1. (CC) gcc options: -lm
Phoronix Test Suite v10.8.5