memory-benchmark Intel Core i7-7820HQ testing with a Dell Precision 5520 [0R6JFH] (1.33.0 BIOS) and Intel HD 630 KBL GT2 4GB on Ubuntu 23.04 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 2309047-NE-MEMORYBEN14 fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install Processor: Intel Core i7-7820HQ @ 3.90GHz (4 Cores / 8 Threads), Motherboard: Dell Precision 5520 [0R6JFH] (1.33.0 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 2 x 32 GB DDR4-2400MT/s F4-2666C18-32GRS, Disk: 1000GB PCIe SSD, Graphics: Intel HD 630 KBL GT2 4GB (135/405MHz), Audio: Realtek ALC3266, Network: Intel 8265 / 8275
OS: Ubuntu 23.04, Kernel: 6.2.0-31-generic (x86_64), Desktop: GNOME Shell 44.3, Display Server: X Server 1.21.1.7, Display Driver: NVIDIA 535.86.05, OpenGL: 4.6 Mesa 23.0.4-0ubuntu1~23.04.1, Compiler: GCC 12.3.0, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-DAPbBt/gcc-12-12.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-DAPbBt/gcc-12-12.3.0/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-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 -vProcessor Notes: Scaling Governor: intel_pstate powersave (EPP: performance) - CPU Microcode: 0xf4 - Thermald 2.5.2Security Notes: gather_data_sampling: Mitigation of Microcode + 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: Mitigation of IBRS + 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 + srbds: Mitigation of Microcode + tsx_async_abort: Mitigation of TSX disabled
memory-benchmark OpenBenchmarking.org Phoronix Test Suite Intel Core i7-7820HQ @ 3.90GHz (4 Cores / 8 Threads) Dell Precision 5520 [0R6JFH] (1.33.0 BIOS) Intel Xeon E3-1200 v6/7th 2 x 32 GB DDR4-2400MT/s F4-2666C18-32GRS 1000GB PCIe SSD Intel HD 630 KBL GT2 4GB (135/405MHz) Realtek ALC3266 Intel 8265 / 8275 Ubuntu 23.04 6.2.0-31-generic (x86_64) GNOME Shell 44.3 X Server 1.21.1.7 NVIDIA 535.86.05 4.6 Mesa 23.0.4-0ubuntu1~23.04.1 GCC 12.3.0 ext4 1920x1080 Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Memory-benchmark Performance System Logs - Transparent Huge Pages: madvise - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-DAPbBt/gcc-12-12.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-DAPbBt/gcc-12-12.3.0/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-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 - Scaling Governor: intel_pstate powersave (EPP: performance) - CPU Microcode: 0xf4 - Thermald 2.5.2 - gather_data_sampling: Mitigation of Microcode + 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: Mitigation of IBRS + 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 + srbds: Mitigation of Microcode + tsx_async_abort: Mitigation of TSX disabled
memory-benchmark ramspeed: Add - Integer ramspeed: Copy - Integer ramspeed: Scale - Integer ramspeed: Triad - Integer ramspeed: Average - Integer ramspeed: Add - Floating Point ramspeed: Copy - Floating Point ramspeed: Scale - Floating Point ramspeed: Triad - Floating Point ramspeed: Average - Floating Point stream: Copy stream: Scale stream: Triad stream: Add tinymembench: Standard Memcpy tinymembench: Standard Memset mbw: Memory Copy - 1024 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB t-test1: 1 t-test1: 2 cachebench: Read Cache cachebench: Write Cache fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 22984.31 21038.71 21037.10 22890.83 22053.20 23009.30 21109.62 21156.82 23062.39 22068.40 28587.5 19855.4 21951.9 22031.1 16044.0 33292.3 14364.648 10733.376 28.015 9.445 3267.786112 27314.410402 OpenBenchmarking.org
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 9.97, N = 3 21038.71 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 39.26, N = 3 21037.10 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 96.34, N = 3 22890.83 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 8.88, N = 3 22053.20 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 8.29, N = 3 23009.30 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 9.00, N = 3 21109.62 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 30.87, N = 3 21156.82 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 23.32, N = 3 23062.39 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 2.58, N = 3 22068.40 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 4K 8K 12K 16K 20K SE +/- 3.47, N = 5 19855.4 1. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 1.80, N = 5 21951.9 1. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 5K 10K 15K 20K 25K SE +/- 3.62, N = 5 22031.1 1. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 2K 4K 6K 8K 10K SE +/- 3.22, N = 3 10733.38 1. (CC) gcc options: -O3 -march=native
t-test1 This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 1 fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 7 14 21 28 35 SE +/- 0.13, N = 3 28.02 1. (CC) gcc options: -pthread
CacheBench This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better CacheBench Read Cache fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 700 1400 2100 2800 3500 SE +/- 1.91, N = 3 3267.79 MIN: 3231.74 / MAX: 3288.75 1. (CC) gcc options: -lrt
OpenBenchmarking.org MB/s, More Is Better CacheBench Write Cache fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install 6K 12K 18K 24K 30K SE +/- 7.80, N = 3 27314.41 MIN: 24563.29 / MAX: 29244.45 1. (CC) gcc options: -lrt
fresh 64gb f4-2666c18d-64grs ram, fresh ubuntu install Processor: Intel Core i7-7820HQ @ 3.90GHz (4 Cores / 8 Threads), Motherboard: Dell Precision 5520 [0R6JFH] (1.33.0 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 2 x 32 GB DDR4-2400MT/s F4-2666C18-32GRS, Disk: 1000GB PCIe SSD, Graphics: Intel HD 630 KBL GT2 4GB (135/405MHz), Audio: Realtek ALC3266, Network: Intel 8265 / 8275
OS: Ubuntu 23.04, Kernel: 6.2.0-31-generic (x86_64), Desktop: GNOME Shell 44.3, Display Server: X Server 1.21.1.7, Display Driver: NVIDIA 535.86.05, OpenGL: 4.6 Mesa 23.0.4-0ubuntu1~23.04.1, Compiler: GCC 12.3.0, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-DAPbBt/gcc-12-12.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-DAPbBt/gcc-12-12.3.0/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-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 -vProcessor Notes: Scaling Governor: intel_pstate powersave (EPP: performance) - CPU Microcode: 0xf4 - Thermald 2.5.2Security Notes: gather_data_sampling: Mitigation of Microcode + 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: Mitigation of IBRS + 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 + srbds: Mitigation of Microcode + tsx_async_abort: Mitigation of TSX disabled
Testing initiated at 4 September 2023 17:23 by user root.