970+rwrite Intel Core i7-8700K testing with a Gigabyte Z370 AORUS Gaming K3-CF (F3 BIOS) and MSI NVIDIA GeForce GTX 970 4GB on ManjaroLinux 18.0.3 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1903096-SK-970RWRITE50&gru .
970+rwrite Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution 970+rwrite4k Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads) Gigabyte Z370 AORUS Gaming K3-CF (F3 BIOS) Intel 8th Gen Core 16384MB 500GB Western Digital WD5000AAKX-0 + 1000GB Samsung SSD 970 EVO Plus 1TB MSI NVIDIA GeForce GTX 970 4GB (1113/3505MHz) Realtek ALC1220 IPS237 Intel Connection ManjaroLinux 18.0.3 4.20.11-1-MANJARO (x86_64) KDE Plasma 5.15.1 X Server 1.20.3 NVIDIA 415.27 4.6.0 GCC 8.2.1 20181127 ext4 2560x1080 OpenBenchmarking.org - --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - NONE / noatime,rw - Scaling Governor: intel_pstate powersave - KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
970+rwrite fio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory Standard Error Standard Deviation 970+rwrite4k 1256 7.31 1.01% OpenBenchmarking.org
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory 970+rwrite4k 70K 140K 210K 280K 350K SE +/- 1855.92, N = 3 321333 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory 970+rwrite4k 300 600 900 1200 1500 SE +/- 7.31, N = 3 1256 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl
Phoronix Test Suite v10.8.4