Core i9 10900K Performance

Intel Core i9-9900K testing with a EVGA 121-KS-E375 v1.0 (1.09 BIOS) and ASUS NVIDIA GeForce GTX 1080 Ti 11GB on Gentoo 2.7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2006296-NE-2006110NE51&sro.

Core i9 10900K PerformanceProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionVulkan2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr4Intel Core i9-10900K @ 5.30GHz (10 Cores / 20 Threads)Gigabyte Z490 AORUS MASTER (F3 BIOS)Intel Comet Lake PCH2 x 8192 MB DDR4-3000MT/sSamsung SSD 970 EVO 250GBAMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz)Realtek ALC12202 x DELL P2415QIntel Device 15f3 + Intel Wi-Fi 6 AX201Ubuntu 20.045.4.0-37-generic (x86_64)GNOME Shell 3.36.2X Server 1.20.8amdgpu 19.1.04.6 Mesa 20.0.4 (LLVM 9.0.1)GCC 9.3.0ext43840x2160Intel Core i9-9900K @ 5.00GHz (8 Cores / 16 Threads)EVGA 121-KS-E375 v1.0 (1.09 BIOS)Intel 8th Gen Core 8-core Desktop16GBSamsung SSD 970 EVO 500GB + 256GB PLEXTOR PX-256M6 + 240GB KINGSTON SH103S3 + 2000GB Western Digital WD2003FZEX-0 + 2000GB Samsung SSD 860ASUS NVIDIA GeForce GTX 1080 Ti 11GBNVIDIA GP102 HDMI AudioXB271HUIntel I219-VGentoo 2.75.4.37-ck (x86_64)1.2.133GCC 10.1.0 + Clang 10.0.0 + LLVM 10.0.0 + CUDA 10.2reiserfsOpenBenchmarking.orgCompiler Details- 2 x 8192 MB DDR4-3000MT: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --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 - 9900k-5ghz-4ghz-ddr4: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.1.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.1.0 --disable-esp --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libmudflap --disable-libssp --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.1.0/man --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.1.0/python --without-zstd Processor Details- 2 x 8192 MB DDR4-3000MT: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xc8- 9900k-5ghz-4ghz-ddr4: Scaling Governor: intel_pstate performance - CPU Microcode: 0x98Security Details- 2 x 8192 MB DDR4-3000MT: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - 9900k-5ghz-4ghz-ddr4: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable

Core i9 10900K Performanceramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addtinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBt-test1: 1t-test1: 2wireguard: 2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr427634.1625261.4825070.0627552.8726356.5827536.7325270.0625377.1427721.4026451.6727729.119334.320674.720675.120535.935567.715484.9814894.49414781.77814685.0839913.0749903.7409894.6639925.93712.6164.299160.59536939.1934339.8934589.5537222.4635984.6337326.8434468.6634418.8137525.5335901.0438772.632311.835970.035968.024360.328778.720761.05320228.27320415.31620322.82013627.73713618.12413662.87613670.87512.0994.253OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 62.14, N = 3SE +/- 334.17, N = 1527634.1636939.191. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr47K14K21K28K35KSE +/- 57.71, N = 3SE +/- 214.65, N = 325261.4834339.891. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr47K14K21K28K35KSE +/- 4.70, N = 3SE +/- 18.76, N = 325070.0634589.551. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 5.04, N = 3SE +/- 172.94, N = 327552.8737222.461. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 8.03, N = 3SE +/- 49.93, N = 326356.5835984.631. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 3.30, N = 3SE +/- 221.10, N = 327536.7337326.841. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr47K14K21K28K35KSE +/- 12.92, N = 3SE +/- 13.37, N = 325270.0634468.661. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr47K14K21K28K35KSE +/- 10.35, N = 3SE +/- 80.32, N = 325377.1434418.811. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 31.00, N = 3SE +/- 188.18, N = 327721.4037525.531. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 24.81, N = 3SE +/- 23.50, N = 326451.6735901.041. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 4.97, N = 5SE +/- 71.16, N = 527729.138772.61. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr47K14K21K28K35KSE +/- 42.53, N = 5SE +/- 8.45, N = 519334.332311.81. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 3.52, N = 5SE +/- 13.53, N = 520674.735970.01. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 3.84, N = 5SE +/- 2.06, N = 520675.135968.01. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpy2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr45K10K15K20K25KSE +/- 131.38, N = 3SE +/- 292.59, N = 320535.924360.31. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memset2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr48K16K24K32K40KSE +/- 505.07, N = 3SE +/- 8.23, N = 335567.728778.71. (CC) gcc options: -O2 -lm

MBW

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr44K8K12K16K20KSE +/- 10.08, N = 3SE +/- 37.07, N = 315484.9820761.051. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr44K8K12K16K20KSE +/- 13.41, N = 3SE +/- 34.68, N = 314894.4920228.271. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr44K8K12K16K20KSE +/- 6.87, N = 3SE +/- 22.63, N = 314781.7820415.321. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr44K8K12K16K20KSE +/- 1.63, N = 3SE +/- 32.18, N = 314685.0820322.821. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr43K6K9K12K15KSE +/- 9.21, N = 3SE +/- 6.98, N = 39913.0713627.741. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr43K6K9K12K15KSE +/- 4.43, N = 3SE +/- 52.13, N = 39903.7413618.121. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr43K6K9K12K15KSE +/- 4.81, N = 3SE +/- 52.61, N = 39894.6613662.881. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB2 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr43K6K9K12K15KSE +/- 11.88, N = 3SE +/- 15.73, N = 39925.9413670.881. (CC) gcc options: -O3 -march=native

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 12 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr43691215SE +/- 0.08, N = 3SE +/- 0.03, N = 312.6212.101. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 22 x 8192 MB DDR4-3000MT9900k-5ghz-4ghz-ddr40.96731.93462.90193.86924.8365SE +/- 0.014, N = 3SE +/- 0.014, N = 34.2994.2531. (CC) gcc options: -pthread

WireGuard + Linux Networking Stack Stress Test

OpenBenchmarking.orgSeconds, Fewer Is BetterWireGuard + Linux Networking Stack Stress Test2 x 8192 MB DDR4-3000MT4080120160200SE +/- 1.74, N = 12160.60

Phoronix Test Suite v10.8.4