Ampere Altra 2P Memory Tests

Ampere Altra ARMv8 Neoverse-N1 testing with a WIWYNN Mt.Jade (1.1.20201019 BIOS) and ASPEED on Ubuntu 20.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2012167-HA-AMPEREALT69.

Ampere Altra 2P Memory TestsProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen Resolution122a33aAmpere Altra ARMv8 Neoverse-N1 @ 3.30GHz (160 Cores)WIWYNN Mt.Jade (1.1.20201019 BIOS)Ampere Computing LLC Device e100502GB3841GB Micron_9300_MTFDHAL3T8TDP + 960GB SAMSUNG MZ1LB960HAJQ-00007ASPEEDVE228Mellanox MT28908 + Intel I210Ubuntu 20.105.10.0-051000rc6daily20201206-generic (aarch64) 20201206X Server 1.20.9modesetting 1.20.9GCC 10.2.0ext41920x1080OpenBenchmarking.orgCompiler Details- --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --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-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v Processor Details- Scaling Governor: cppc_cpufreq performance (Boost: Enabled)Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Ampere Altra 2P Memory Testsramspeed: 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 - 8192 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 MiBmbw: Memory Copy, Fixed Block Size - 8192 MiBstress-ng: MMAPstress-ng: NUMAstress-ng: MEMFDstress-ng: Atomicstress-ng: Cryptostress-ng: Mallocstress-ng: Forkingstress-ng: SENDFILEstress-ng: CPU Cachestress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: Memory Copyingstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passing122a33a31280.4029151.7827012.1023988.8427280.8429801.5429212.2329805.4019522.8326573.37265738.7249998.1264634.8271139.211070.639024.710334.73310408.07810548.54710171.4349947.34510367.00210178.76910537.05710092.7579823.250613.75216.46884.516249.8337386.181844695472.759240.251778532.602367.5925042.7911008515.42822530.251140019.9510733.0515106.216097299.937054059.131660.763677174.5930773.5030322.7627058.2324964.3927521.3329810.2429477.0629051.7119701.6426834.01265642.7255000.0264978.2265457.511243.840165.910290.18710621.78610447.3239988.9019791.86010302.34610558.50810533.0759957.1079754.216605.24216.45885.176254.7537594.311840710614.369190.241737309.402487.1825125.1511082661.65816826.171137693.1810761.8614473.616365386.047047758.911667.113595825.06607.37216.22882.656158.7236932.791842513628.899332.091783578.432384.3624767.1411020219.51826723.631139064.2110684.37OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer12a7K14K21K28K35KSE +/- 1245.93, N = 15SE +/- 819.77, N = 1431280.4030773.501. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer12a6K12K18K24K30KSE +/- 39.67, N = 3SE +/- 976.39, N = 1529151.7830322.761. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer12a6K12K18K24K30KSE +/- 2.14, N = 3SE +/- 89.91, N = 327012.1027058.231. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer12a5K10K15K20K25KSE +/- 35.41, N = 3SE +/- 488.85, N = 1523988.8424964.391. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer12a6K12K18K24K30KSE +/- 20.75, N = 3SE +/- 131.39, N = 327280.8427521.331. (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 Point12a6K12K18K24K30KSE +/- 11.70, N = 3SE +/- 111.64, N = 329801.5429810.241. (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 Point12a6K12K18K24K30KSE +/- 28.96, N = 3SE +/- 22.12, N = 329212.2329477.061. (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 Point12a6K12K18K24K30KSE +/- 970.12, N = 15SE +/- 53.64, N = 329805.4029051.711. (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 Point12a4K8K12K16K20KSE +/- 54.19, N = 3SE +/- 250.99, N = 1519522.8319701.641. (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 Point12a6K12K18K24K30KSE +/- 3.34, N = 3SE +/- 62.60, N = 326573.3726834.011. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy12a60K120K180K240K300KSE +/- 4581.36, N = 25SE +/- 5719.55, N = 25265738.7265642.71. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale12a50K100K150K200K250KSE +/- 10072.26, N = 5SE +/- 10537.84, N = 5249998.1255000.01. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad12a60K120K180K240K300KSE +/- 12316.06, N = 5SE +/- 10703.06, N = 5264634.8264978.21. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add12a60K120K180K240K300KSE +/- 6577.67, N = 5SE +/- 6584.80, N = 5271139.2265457.51. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpy12a2K4K6K8K10KSE +/- 98.98, N = 3SE +/- 81.39, N = 311070.611243.81. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memset12a9K18K27K36K45KSE +/- 1483.26, N = 3SE +/- 126.63, N = 339024.740165.91. (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 MiB12a2K4K6K8K10KSE +/- 45.31, N = 3SE +/- 81.40, N = 310334.7310290.191. (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 MiB12a2K4K6K8K10KSE +/- 170.61, N = 3SE +/- 2.12, N = 310408.0810621.791. (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 MiB12a2K4K6K8K10KSE +/- 163.97, N = 3SE +/- 90.84, N = 310548.5510447.321. (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 MiB12a2K4K6K8K10KSE +/- 7.31, N = 3SE +/- 14.58, N = 310171.439988.901. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiB12a2K4K6K8K10KSE +/- 46.19, N = 3SE +/- 10.85, N = 39947.359791.861. (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 MiB12a2K4K6K8K10KSE +/- 3.58, N = 3SE +/- 74.87, N = 310367.0010302.351. (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 MiB12a2K4K6K8K10KSE +/- 160.53, N = 3SE +/- 9.13, N = 310178.7710558.511. (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 MiB12a2K4K6K8K10KSE +/- 10.08, N = 3SE +/- 8.58, N = 310537.0610533.081. (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 MiB12a2K4K6K8K10KSE +/- 4.08, N = 3SE +/- 6.90, N = 310092.769957.111. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB12a2K4K6K8K10KSE +/- 11.54, N = 3SE +/- 9.59, N = 39823.259754.221. (CC) gcc options: -O3 -march=native

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MMAP12a3a130260390520650SE +/- 4.70, N = 3SE +/- 0.76, N = 3SE +/- 1.43, N = 3613.75605.24607.371. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: NUMA

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: NUMA12a3a50100150200250SE +/- 0.33, N = 3SE +/- 0.09, N = 3SE +/- 0.38, N = 3216.46216.45216.221. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MEMFD12a3a2004006008001000SE +/- 4.51, N = 3SE +/- 2.38, N = 3SE +/- 5.38, N = 3884.51885.17882.651. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Atomic12a3a13002600390052006500SE +/- 123.18, N = 15SE +/- 158.81, N = 12SE +/- 144.57, N = 156249.836254.756158.721. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Crypto12a3a8K16K24K32K40KSE +/- 70.73, N = 3SE +/- 78.70, N = 3SE +/- 540.99, N = 437386.1837594.3136932.791. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Malloc12a3a400M800M1200M1600M2000MSE +/- 1834276.77, N = 3SE +/- 5783426.73, N = 3SE +/- 8302952.33, N = 31844695472.751840710614.361842513628.891. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Forking12a3a2K4K6K8K10KSE +/- 9.56, N = 3SE +/- 82.90, N = 3SE +/- 16.69, N = 39240.259190.249332.091. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SENDFILE12a3a400K800K1200K1600K2000KSE +/- 5813.89, N = 3SE +/- 20692.18, N = 3SE +/- 218.65, N = 31778532.601737309.401783578.431. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: CPU Cache

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU Cache12a3a5001000150020002500SE +/- 44.87, N = 15SE +/- 39.85, N = 15SE +/- 25.52, N = 152367.592487.182384.361. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU Stress12a3a5K10K15K20K25KSE +/- 337.48, N = 4SE +/- 259.45, N = 3SE +/- 405.73, N = 325042.7925125.1524767.141. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Semaphores12a3a2M4M6M8M10MSE +/- 12654.32, N = 3SE +/- 12925.97, N = 3SE +/- 33859.37, N = 311008515.4211082661.6511020219.511. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Matrix Math12a3a200K400K600K800K1000KSE +/- 8561.11, N = 3SE +/- 11383.71, N = 3SE +/- 1052.33, N = 3822530.25816826.17826723.631. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Vector Math12a3a200K400K600K800K1000KSE +/- 15789.23, N = 3SE +/- 18760.42, N = 3SE +/- 17389.66, N = 31140019.951137693.181139064.211. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Memory Copying12a3a2K4K6K8K10KSE +/- 27.74, N = 3SE +/- 30.54, N = 3SE +/- 42.31, N = 310733.0510761.8610684.371. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Socket Activity12a3K6K9K12K15KSE +/- 170.18, N = 15SE +/- 288.30, N = 1515106.2114473.611. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Context Switching12a1.4M2.8M4.2M5.6M7MSE +/- 126957.18, N = 15SE +/- 153122.04, N = 156097299.936365386.041. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc C String Functions12a1.5M3M4.5M6M7.5MSE +/- 7370.24, N = 3SE +/- 7087.53, N = 37054059.137047758.911. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc Qsort Data Sorting12a400800120016002000SE +/- 3.61, N = 3SE +/- 1.08, N = 31660.761667.111. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: System V Message Passing12a800K1600K2400K3200K4000KSE +/- 60263.82, N = 3SE +/- 15970.90, N = 33677174.593595825.061. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

Phoronix Test Suite v10.8.4