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.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2012167-HA-AMPEREALT69
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1
December 16 2020
  2 Hours, 36 Minutes
2
December 16 2020
 
2a
December 16 2020
  2 Hours, 56 Minutes
3
December 17 2020
 
3a
December 17 2020
  34 Minutes
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1

Compiler Notes: --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 Notes: Scaling Governor: cppc_cpufreq performance (Boost: Enabled)
Security Notes: 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

2

2a

3

3a

Processor: Ampere Altra ARMv8 Neoverse-N1 @ 3.30GHz (160 Cores), Motherboard: WIWYNN Mt.Jade (1.1.20201019 BIOS), Chipset: Ampere Computing LLC Device e100, Memory: 502GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP + 960GB SAMSUNG MZ1LB960HAJQ-00007, Graphics: ASPEED, Monitor: VE228, Network: Mellanox MT28908 + Intel I210

OS: Ubuntu 20.10, Kernel: 5.10.0-051000rc6daily20201206-generic (aarch64) 20201206, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1920x1080

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

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer12a5K10K15K20K25KMin: 29195.59 / Avg: 31280.4 / Max: 43168.31Min: 29517.01 / Avg: 30773.5 / Max: 41421.491. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer12a5K10K15K20K25KMin: 29109.19 / Avg: 29151.78 / Max: 29231.05Min: 29211.77 / Avg: 30322.76 / Max: 43987.921. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer12a5K10K15K20K25KMin: 27007.85 / Avg: 27012.1 / Max: 27014.58Min: 26879.6 / Avg: 27058.23 / Max: 27165.361. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer12a4K8K12K16K20KMin: 23920.11 / Avg: 23988.84 / Max: 24037.98Min: 23913.01 / Avg: 24964.39 / Max: 29814.141. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer12a5K10K15K20K25KMin: 27259.17 / Avg: 27280.84 / Max: 27322.32Min: 27389.59 / Avg: 27521.33 / Max: 27784.111. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point12a5K10K15K20K25KMin: 29782.44 / Avg: 29801.54 / Max: 29822.79Min: 29587.03 / Avg: 29810.24 / Max: 29926.611. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point12a5K10K15K20K25KMin: 29156.36 / Avg: 29212.23 / Max: 29253.39Min: 29448.89 / Avg: 29477.06 / Max: 29520.691. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point12a5K10K15K20K25KMin: 28773.42 / Avg: 29805.4 / Max: 43385.12Min: 28944.58 / Avg: 29051.71 / Max: 29110.081. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point12a3K6K9K12K15KMin: 19416.82 / Avg: 19522.83 / Max: 19595.38Min: 19178.53 / Avg: 19701.64 / Max: 22487.821. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point12a5K10K15K20K25KMin: 26566.75 / Avg: 26573.37 / Max: 26577.46Min: 26749.97 / Avg: 26834.01 / Max: 26956.411. (CC) gcc options: -O3 -march=native

Stream

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

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
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy12a50K100K150K200K250KMin: 227110.4 / Avg: 265738.73 / Max: 302810.5Min: 201794.8 / Avg: 265642.74 / Max: 316581.11. (CC) gcc options: -O3 -march=native -fopenmp

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
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale12a40K80K120K160K200KMin: 220050.7 / Avg: 249998.1 / Max: 279958.5Min: 215078.7 / Avg: 254999.98 / Max: 275759.61. (CC) gcc options: -O3 -march=native -fopenmp

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
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad12a50K100K150K200K250KMin: 229777.7 / Avg: 264634.82 / Max: 291938.4Min: 241955.8 / Avg: 264978.24 / Max: 302874.31. (CC) gcc options: -O3 -march=native -fopenmp

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
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add12a50K100K150K200K250KMin: 253139.1 / Avg: 271139.16 / Max: 288326.1Min: 250730.5 / Avg: 265457.54 / Max: 288665.11. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

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
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpy12a2K4K6K8K10KMin: 10907.1 / Avg: 11070.63 / Max: 11249Min: 11081 / Avg: 11243.77 / Max: 11326.11. (CC) gcc options: -O2 -lm

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
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memset12a7K14K21K28K35KMin: 36059.9 / Avg: 39024.7 / Max: 40594.8Min: 40023.5 / Avg: 40165.93 / Max: 40418.51. (CC) gcc options: -O2 -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiB12a2K4K6K8K10KMin: 10280.25 / Avg: 10334.73 / Max: 10424.68Min: 10203.95 / Avg: 10290.19 / Max: 10452.91. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiB12a2K4K6K8K10KMin: 10066.87 / Avg: 10408.08 / Max: 10581.82Min: 10617.57 / Avg: 10621.79 / Max: 10624.211. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiB12a2K4K6K8K10KMin: 10220.95 / Avg: 10548.55 / Max: 10725.32Min: 10348 / Avg: 10447.32 / Max: 10628.731. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiB12a2K4K6K8K10KMin: 10157.26 / Avg: 10171.43 / Max: 10181.63Min: 9965.47 / Avg: 9988.9 / Max: 10015.651. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiB12a2K4K6K8K10KMin: 9858.92 / Avg: 9947.35 / Max: 10014.72Min: 9770.41 / Avg: 9791.86 / Max: 9805.431. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB12a2K4K6K8K10KMin: 10360.35 / Avg: 10367 / Max: 10372.6Min: 10152.89 / Avg: 10302.35 / Max: 10384.961. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB12a2K4K6K8K10KMin: 10013.02 / Avg: 10178.77 / Max: 10499.76Min: 10543.25 / Avg: 10558.51 / Max: 10574.841. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB12a2K4K6K8K10KMin: 10522.96 / Avg: 10537.06 / Max: 10556.58Min: 10519.02 / Avg: 10533.08 / Max: 10548.631. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB12a2K4K6K8K10KMin: 10084.85 / Avg: 10092.76 / Max: 10098.5Min: 9943.99 / Avg: 9957.11 / Max: 9967.391. (CC) gcc options: -O3 -march=native

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
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB12a2K4K6K8K10KMin: 9801.25 / Avg: 9823.25 / Max: 9840.27Min: 9736.26 / Avg: 9754.22 / Max: 9769.051. (CC) gcc options: -O3 -march=native

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MMAP12a3a110220330440550Min: 604.36 / Avg: 613.75 / Max: 618.64Min: 604.12 / Avg: 605.24 / Max: 606.7Min: 605.67 / Avg: 607.37 / Max: 610.211. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: NUMA12a3a4080120160200Min: 215.82 / Avg: 216.46 / Max: 216.91Min: 216.28 / Avg: 216.45 / Max: 216.6Min: 215.46 / Avg: 216.22 / Max: 216.71. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MEMFD12a3a160320480640800Min: 877.45 / Avg: 884.51 / Max: 892.9Min: 881.6 / Avg: 885.17 / Max: 889.68Min: 873.47 / Avg: 882.65 / Max: 892.111. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Atomic12a3a11002200330044005500Min: 5671.19 / Avg: 6249.83 / Max: 7093.62Min: 5538.67 / Avg: 6254.75 / Max: 7005.88Min: 5594.43 / Avg: 6158.72 / Max: 7378.941. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Crypto12a3a7K14K21K28K35KMin: 37305.64 / Avg: 37386.18 / Max: 37527.15Min: 37514.47 / Avg: 37594.31 / Max: 37751.7Min: 35342.55 / Avg: 36932.79 / Max: 37768.591. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Malloc12a3a300M600M900M1200M1500MMin: 1841076026.19 / Avg: 1844695472.75 / Max: 1847023287.48Min: 1829305575.02 / Avg: 1840710614.36 / Max: 1848082829.38Min: 1825910966.52 / Avg: 1842513628.89 / Max: 1851099132.091. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Forking12a3a16003200480064008000Min: 9223.9 / Avg: 9240.25 / Max: 9257Min: 9025.2 / Avg: 9190.24 / Max: 9286.47Min: 9304.01 / Avg: 9332.09 / Max: 9361.761. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SENDFILE12a3a300K600K900K1200K1500KMin: 1766911.69 / Avg: 1778532.6 / Max: 1784689.28Min: 1715997.74 / Avg: 1737309.4 / Max: 1778687.51Min: 1783225.49 / Avg: 1783578.43 / Max: 1783978.51. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU Cache12a3a400800120016002000Min: 2083.53 / Avg: 2367.59 / Max: 2689.53Min: 2246.72 / Avg: 2487.18 / Max: 2910.13Min: 2181.46 / Avg: 2384.36 / Max: 2524.841. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU Stress12a3a4K8K12K16K20KMin: 24030.6 / Avg: 25042.79 / Max: 25401.47Min: 24606.24 / Avg: 25125.15 / Max: 25384.82Min: 23998.78 / Avg: 24767.14 / Max: 25377.321. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Semaphores12a3a2M4M6M8M10MMin: 10985394.53 / Avg: 11008515.42 / Max: 11028990.11Min: 11058016.7 / Avg: 11082661.65 / Max: 11101745.18Min: 10958740.49 / Avg: 11020219.51 / Max: 11075547.991. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Matrix Math12a3a140K280K420K560K700KMin: 805442.76 / Avg: 822530.25 / Max: 832017.84Min: 794176.99 / Avg: 816826.17 / Max: 830157.7Min: 824837.94 / Avg: 826723.63 / Max: 8284761. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Vector Math12a3a200K400K600K800K1000KMin: 1108455.22 / Avg: 1140019.95 / Max: 1156608.66Min: 1100174.89 / Avg: 1137693.18 / Max: 1156831.7Min: 1104285.71 / Avg: 1139064.21 / Max: 1156659.981. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Memory Copying12a3a2K4K6K8K10KMin: 10698.69 / Avg: 10733.05 / Max: 10787.95Min: 10701.53 / Avg: 10761.86 / Max: 10800.22Min: 10600.62 / Avg: 10684.37 / Max: 10736.731. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Socket Activity12a3K6K9K12K15KMin: 14119.51 / Avg: 15106.21 / Max: 16463.64Min: 12360.82 / Avg: 14473.61 / Max: 15813.291. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Context Switching12a1.1M2.2M3.3M4.4M5.5MMin: 5606574.03 / Avg: 6097299.93 / Max: 7287104.35Min: 5686511.95 / Avg: 6365386.04 / Max: 7367423.381. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc C String Functions12a1.2M2.4M3.6M4.8M6MMin: 7039375.65 / Avg: 7054059.13 / Max: 7062522.4Min: 7033833.88 / Avg: 7047758.91 / Max: 7057016.911. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc Qsort Data Sorting12a30060090012001500Min: 1653.59 / Avg: 1660.76 / Max: 1665.06Min: 1665.09 / Avg: 1667.11 / Max: 1668.791. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

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
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: System V Message Passing12a600K1200K1800K2400K3000KMin: 3580177.78 / Avg: 3677174.59 / Max: 3787631.85Min: 3571268.96 / Avg: 3595825.06 / Max: 3625793.721. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lcrypt -lrt -lz -ldl -lpthread -lc

1

Compiler Notes: --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 Notes: Scaling Governor: cppc_cpufreq performance (Boost: Enabled)
Security Notes: 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

Testing initiated at 16 December 2020 18:30 by user phoronix.

2

Compiler Notes: --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 Notes: Scaling Governor: cppc_cpufreq performance (Boost: Enabled)
Security Notes: 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

Testing initiated at 16 December 2020 21:14 by user phoronix.

2a

Compiler Notes: --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 Notes: Scaling Governor: cppc_cpufreq performance (Boost: Enabled)
Security Notes: 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

Testing initiated at 16 December 2020 21:15 by user phoronix.

3

Compiler Notes: --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 Notes: Scaling Governor: cppc_cpufreq performance (Boost: Enabled)
Security Notes: 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

Testing initiated at 17 December 2020 01:10 by user phoronix.

3a

Processor: Ampere Altra ARMv8 Neoverse-N1 @ 3.30GHz (160 Cores), Motherboard: WIWYNN Mt.Jade (1.1.20201019 BIOS), Chipset: Ampere Computing LLC Device e100, Memory: 502GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP + 960GB SAMSUNG MZ1LB960HAJQ-00007, Graphics: ASPEED, Monitor: VE228, Network: Mellanox MT28908 + Intel I210

OS: Ubuntu 20.10, Kernel: 5.10.0-051000rc6daily20201206-generic (aarch64) 20201206, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: Scaling Governor: cppc_cpufreq performance (Boost: Enabled)
Security Notes: 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

Testing initiated at 17 December 2020 01:19 by user phoronix.