Intel Core i7-8550U testing with a Dell 0W970W (1.4.0 BIOS) and Intel UHD 620 3072MB on Ubuntu 18.04 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 1808243-AR-1808243AR34 iotest - Phoronix Test Suite iotest Intel Core i7-8550U testing with a Dell 0W970W (1.4.0 BIOS) and Intel UHD 620 3072MB on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1808243-AR-1808243AR34&grr&sor .
iotest Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution xps14 Jeroen Intel Core i9-8950HK @ 4.80GHz (6 Cores / 12 Threads) Dell 07GHH0 (1.3.1 BIOS) Intel Device a36f 32768MB KXG50ZNV1T02 NVMe TOSHIBA 1024GB inteldrmfb (1200MHz) Realtek ALC3266 S240HL Qualcomm Atheros QCA6174 802.11ac Wireless Ubuntu 18.04 4.15.0-32-generic (x86_64) GNOME Shell 3.28.2 X Server 1.19.6 modesetting 1.19.6 4.5 Mesa 18.0.5 GCC 7.3.0 ext4 1920x1080 Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads) Dell 0W970W (1.4.0 BIOS) Intel Xeon E3-1200 v6/7th 16384MB KXG50ZNV512G NVMe TOSHIBA 512GB Intel UHD 620 3072MB (1150MHz) Realtek ALC3271 LG FULL HD 4.15.0-33-generic (x86_64) KDE Plasma 5.12.6 OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details - NONE / data=ordered,errors=remount-ro,relatime,rw Processor Details - Scaling Governor: intel_pstate powersave Security Details - KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp Protection
iotest fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory xps14 Jeroen 2048 2043 1710 1757 438 462 1991 1995 OpenBenchmarking.org
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - 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: 2MB - Disk Target: Default Test Directory xps14 Jeroen 400 800 1200 1600 2000 SE +/- 2.73, N = 3 SE +/- 1.76, N = 3 2048 438 -lnuma -libverbs -lz 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory xps14 Jeroen 400 800 1200 1600 2000 SE +/- 0.88, N = 3 SE +/- 24.36, N = 3 2043 462 -lnuma -libverbs -lz 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory Jeroen xps14 400 800 1200 1600 2000 SE +/- 0.67, N = 3 SE +/- 33.78, N = 3 1991 1710 -lnuma -libverbs -lz 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory Jeroen xps14 400 800 1200 1600 2000 SE +/- 0.67, N = 3 SE +/- 10.74, N = 3 1995 1757 -lnuma -libverbs -lz 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Phoronix Test Suite v10.8.4