Kernel 5.5.4 Intel Core i7-8086K testing with a ASRock Z370 Extreme4 (P3.10 BIOS) and NVIDIA GeForce RTX 2080 8GB on VHM Linux From Scratch 20200401-systemd-multilib via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2004204-SKEE-200224559&sor&grw .
Kernel 5.5.4 Processor Motherboard Memory Disk Graphics Audio Monitor OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB - 5.5.3 5.5.6 5.6.3 5.6.5 Intel Core i7-8086K @ 5.00GHz (6 Cores / 12 Threads) ASRock Z370 Extreme4 (P3.10 BIOS) 32768MB 1000GB Samsung SSD 970 EVO 1TB + 128GB SAMSUNG MZNLN128 + 8002GB Western Digital WD80EMAZ-00W + 4001GB Western Digital WD40EMRX-82U + 1000GB CT1000MX500SSD1 + 8002GB Backup+ Hub BK + 64GB Flash Drive FIT NVIDIA GeForce RTX 2080 8GB (1515/7000MHz) Realtek ALC1220 XB271HU VHM Linux From Scratch 9.0-systemd 5.5.4 (x86_64) MATE 1.24.0 X Server 1.20.6 NVIDIA 440.59 4.5.0 GCC 9.2.0 + Clang 9.0.1 + LLVM 9.0.1 ext4 4480x1440 5.5.3 (x86_64) 1000GB Samsung SSD 970 EVO 1TB + 128GB SAMSUNG MZNLN128 + 8002GB Western Digital WD80EMAZ-00W + 4001GB Western Digital WD40EMRX-82U + 1000GB CT1000MX500SSD1 + 8002GB Backup+ Hub BK + 128GB Flash Drive FIT 5.5.6 (x86_64) X Server 1.20.7 32GB 1000GB Samsung SSD 970 EVO 1TB + 128GB SAMSUNG MZNLN128 + 8002GB Western Digital WD80EMAZ-00W + 4001GB Western Digital WD40EMRX-82U + 126GB SanDisk SDSSDP12 + 8002GB Backup+ Hub BK + 1000GB 500SSD1 NVIDIA GeForce RTX 2080 8GB (750/7000MHz) VHM Linux From Scratch 20200401-systemd-multilib 5.6.3 (x86_64) Xfce 4.15 X Server 1.20.8 NVIDIA 440.82 GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0 1000GB Samsung SSD 970 EVO 1TB + 128GB SAMSUNG MZNLN128 + 8002GB Western Digital WD80EMAZ-00W + 4001GB Western Digital WD40EMRX-82U + 1000GB CT1000MX500SSD1 + 8002GB Backup+ Hub BK NVIDIA GeForce RTX 2080 8GB (1515/8000MHz) 5.6.5 (x86_64) MATE 1.24.0 OpenBenchmarking.org Compiler Details - Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB -: --disable-bootstrap --enable-languages=c,c++ --enable-multilib --with-multilib-list=m32,m64 - 5.5.3: --disable-bootstrap --enable-languages=c,c++ --enable-multilib --with-multilib-list=m32,m64 - 5.5.6: --disable-bootstrap --enable-languages=c,c++ --enable-multilib --with-multilib-list=m32,m64 - 5.6.3: --disable-bootstrap --enable-languages=c,c++ --enable-multilib --with-multilib-list=m64,m32 - 5.6.5: --disable-bootstrap --enable-languages=c,c++ --enable-multilib --with-multilib-list=m64,m32 Processor Details - Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB -: Scaling Governor: intel_pstate performance - 5.5.3: Scaling Governor: intel_pstate performance - 5.5.6: Scaling Governor: intel_pstate performance - 5.6.3: Scaling Governor: intel_pstate performance - CPU Microcode: 0x96 - 5.6.5: Scaling Governor: intel_pstate performance - CPU Microcode: 0x96 Security Details - itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Vulnerable
Kernel 5.5.4 osbench: Create Files osbench: Create Threads osbench: Launch Programs osbench: Create Processes osbench: Memory Allocations Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB - 5.5.3 5.5.6 5.6.3 5.6.5 9.228425 7.925987 23.763975 14.282862 53.459406 9.202404 7.660389 24.096171 14.180342 53.064903 9.541709 7.593632 23.932457 13.848940 53.343296 9.417362 8.031209 23.192565 14.119943 55.543026 9.422916 7.894993 23.624103 13.589859 55.659930 OpenBenchmarking.org
OSBench Test: Create Files OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files 5.5.3 Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB - 5.6.3 5.6.5 5.5.6 3 6 9 12 15 SE +/- 0.018012, N = 3 SE +/- 0.100276, N = 3 SE +/- 0.076567, N = 3 SE +/- 0.054437, N = 3 SE +/- 0.024771, N = 3 9.202404 9.228425 9.417362 9.422916 9.541709 -lm -lm 1. (CC) gcc options:
OSBench Test: Create Threads OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads 5.5.6 5.5.3 5.6.5 Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB - 5.6.3 2 4 6 8 10 SE +/- 0.046497, N = 3 SE +/- 0.030439, N = 3 SE +/- 0.181613, N = 15 SE +/- 0.186174, N = 15 SE +/- 0.136599, N = 15 7.593632 7.660389 7.894993 7.925987 8.031209 -lm -lm 1. (CC) gcc options:
OSBench Test: Launch Programs OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs 5.6.3 5.6.5 Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB - 5.5.6 5.5.3 6 12 18 24 30 SE +/- 0.12, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.05, N = 3 SE +/- 0.08, N = 3 23.19 23.62 23.76 23.93 24.10 -lm -lm 1. (CC) gcc options:
OSBench Test: Create Processes OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes 5.6.5 5.5.6 5.6.3 5.5.3 Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB - 4 8 12 16 20 SE +/- 0.11, N = 3 SE +/- 0.09, N = 3 SE +/- 0.04, N = 3 SE +/- 0.16, N = 3 SE +/- 0.06, N = 3 13.59 13.85 14.12 14.18 14.28 -lm -lm 1. (CC) gcc options:
OSBench Test: Memory Allocations OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations 5.5.3 5.5.6 Intel Core i7-8086K - NVIDIA GeForce RTX 2080 8GB - 5.6.3 5.6.5 13 26 39 52 65 SE +/- 0.07, N = 3 SE +/- 0.55, N = 3 SE +/- 0.06, N = 3 SE +/- 0.13, N = 3 SE +/- 0.13, N = 3 53.06 53.34 53.46 55.54 55.66 -lm -lm 1. (CC) gcc options:
Phoronix Test Suite v10.8.5