sheffield-hpc-zenith-cpu-benchmarking

2 x Intel Xeon Gold 6252 testing with a Dell 0XG00K (2.8.1 BIOS) and Matrox G200eW3 on RedHatEnterprise 8.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2010022-NE-SHEFFIELD01&sro&grr.

sheffield-hpc-zenith-cpu-benchmarkingProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionZenith Xeon Gold 6248Zenith Xeon Platinum 8280Zenith Xeon Platinum 8260Zenith Xeon Gold 62522 x Intel Xeon Gold 6248 @ 3.90GHz (40 Cores)Dell 0XG00K (2.8.1 BIOS)Intel Sky Lake-E DMI3 Registers188GB120GB SSDSCKJB120G7RMatrox G200eW3DELL E1911Intel I350 + 2 x Intel X710 for 10GbE SFP+RedHatEnterprise 8.14.18.0-147.el8.x86_64 (x86_64)X ServerGCC 8.3.1 20190507fhgfs1440x9002 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores)Dell 0YTVTT (2.8.1 BIOS)1024x7682 x Intel Xeon Platinum 8260 @ 3.90GHz (48 Cores)Dell 0K2TT6 (2.8.1 BIOS)2 x Intel Xeon Gold 6252 @ 3.70GHz (48 Cores)Dell 0XG00K (2.8.1 BIOS)DELL E19111440x900OpenBenchmarking.orgEnvironment Details- SRUN_DEBUG=3Compiler Details- --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver Processor Details- Scaling Governor: intel_pstate performance - CPU Microcode: 0x5002f01Security Details- 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

sheffield-hpc-zenith-cpu-benchmarkingcachebench: Readcachebench: Writecachebench: Read / Modify / Writestress-ng: CPU Cachestress-ng: Context Switchingramspeed: Triad - Floating Pointramspeed: Add - Floating Pointramspeed: Scale - Floating Pointramspeed: Average - Floating Pointramspeed: Copy - Floating Pointramspeed: Triad - Integerramspeed: Copy - Integerramspeed: Average - Integerramspeed: Add - Integerramspeed: Scale - Integerstress-ng: Atomicstress-ng: NUMAstress-ng: RdRandstress-ng: CPU Stressstress-ng: Cryptostress-ng: Memory Copyingstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: Vector Mathstress-ng: MEMFDstress-ng: MMAPstress-ng: SENDFILEstress-ng: System V Message Passingstress-ng: Mallocstress-ng: Matrix Mathstress-ng: Forkingstress-ng: Socket Activitystress-ng: Semaphoresc-ray: Total Time - 4K, 16 Rays Per Pixelsmallpt: Global Illumination Renderer; 128 SamplesZenith Xeon Gold 6248Zenith Xeon Platinum 8280Zenith Xeon Platinum 8260Zenith Xeon Gold 62523282.2627003.93866161941187.71673211115.388730902.7524412.7923895.0722169.6324983.1530128.7628849.2730023.6328179.3929293.7623540.46190144.232.64503260.549212.316515.7516328.073435194.36450.05176969.912816.06904.072916.734217852.74403440625.95121933.4038134.7036607.143648884.1221.7834.6563342.7827694.94220300041941.9376975556.618791302.7925661.8125411.0423049.1626296.0131721.4429979.7731286.8429261.9231053.2824969.44199080.953.70503623.1613269.449402.3720540.904879251.13639.88255423.263166.461222.452906.134068112.19729587996.94176132.9540487.6541080.785166725.2115.3563.4483239.6826477.69378017540533.14017474636.697653251.7224747.7025130.7622805.3726074.7631168.3629657.1531426.4628798.8029950.3124129.20192090.763.14503287.9310090.266951.0417720.493355325.83441.15188994.232779.451140.392843.823945191.43470184051.02126356.6538574.9831826.534381911.8921.8304.5883108.8525332.27069906338499.47400704735.288297545.0924583.8324925.8422471.8326273.1130798.4329310.3830856.0028657.8830689.2324151.55173979.133.15503486.259610.816837.5619541.533633843.46474.25185676.882921.381151.072905.643711954.07493870447.44127701.7440298.6936088.794311925.9620.7534.508OpenBenchmarking.org

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82807001400210028003500SE +/- 0.58, N = 3SE +/- 0.62, N = 3SE +/- 23.22, N = 3SE +/- 22.02, N = 33282.263108.853239.683342.78MIN: 3244.62 / MAX: 3288.23MIN: 3072.37 / MAX: 3117.04MIN: 3197.83 / MAX: 3291.51MIN: 3288.46 / MAX: 3370.131. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82806K12K18K24K30KSE +/- 2.91, N = 3SE +/- 129.16, N = 3SE +/- 1.91, N = 3SE +/- 6.55, N = 327003.9425332.2726477.6927694.94MIN: 23036.34 / MAX: 29310.47MIN: 21416.1 / MAX: 27589.41MIN: 22603.69 / MAX: 28740.75MIN: 23614.31 / MAX: 30051.711. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82809K18K27K36K45KSE +/- 214.88, N = 3SE +/- 22.98, N = 3SE +/- 4.36, N = 3SE +/- 156.81, N = 341187.7238499.4740533.1441941.94MIN: 35550.52 / MAX: 44020.37MIN: 33009.25 / MAX: 40937.95MIN: 34745.98 / MAX: 43169.78MIN: 35618.27 / MAX: 45162.071. (CC) gcc options: -lrt

Stress-NG

Test: CPU Cache

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU CacheZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 8280816243240SE +/- 0.45, N = 15SE +/- 0.50, N = 15SE +/- 0.63, N = 15SE +/- 0.10, N = 315.3835.2836.696.611. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Context SwitchingZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82802M4M6M8M10MSE +/- 294706.74, N = 15SE +/- 343738.42, N = 15SE +/- 216220.23, N = 12SE +/- 25356.85, N = 38730902.758297545.097653251.728791302.791. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82805K10K15K20K25KSE +/- 329.04, N = 3SE +/- 309.36, N = 5SE +/- 146.72, N = 3SE +/- 137.46, N = 324412.7924583.8324747.7025661.811. (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 PointZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82805K10K15K20K25KSE +/- 280.79, N = 5SE +/- 216.72, N = 3SE +/- 53.87, N = 3SE +/- 307.45, N = 323895.0724925.8425130.7625411.041. (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 PointZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82805K10K15K20K25KSE +/- 146.60, N = 3SE +/- 157.07, N = 3SE +/- 190.96, N = 3SE +/- 295.85, N = 322169.6322471.8322805.3723049.161. (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 PointZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82806K12K18K24K30KSE +/- 35.42, N = 3SE +/- 22.63, N = 3SE +/- 316.04, N = 3SE +/- 191.20, N = 324983.1526273.1126074.7626296.011. (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 PointZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82807K14K21K28K35KSE +/- 367.89, N = 3SE +/- 157.68, N = 3SE +/- 124.58, N = 3SE +/- 112.14, N = 330128.7630798.4331168.3631721.441. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82806K12K18K24K30KSE +/- 402.28, N = 4SE +/- 370.84, N = 3SE +/- 497.26, N = 3SE +/- 240.51, N = 328849.2729310.3829657.1529979.771. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82807K14K21K28K35KSE +/- 201.33, N = 3SE +/- 319.32, N = 3SE +/- 220.27, N = 3SE +/- 231.20, N = 330023.6330856.0031426.4631286.841. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82806K12K18K24K30KSE +/- 415.61, N = 3SE +/- 215.40, N = 3SE +/- 281.30, N = 3SE +/- 277.05, N = 328179.3928657.8828798.8029261.921. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82807K14K21K28K35KSE +/- 409.85, N = 3SE +/- 53.36, N = 3SE +/- 133.57, N = 3SE +/- 44.07, N = 329293.7630689.2329950.3131053.281. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82805K10K15K20K25KSE +/- 94.46, N = 3SE +/- 359.98, N = 3SE +/- 141.80, N = 3SE +/- 213.90, N = 323540.4624151.5524129.2024969.441. (CC) gcc options: -O3 -march=native

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: AtomicZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 828040K80K120K160K200KSE +/- 2052.10, N = 15SE +/- 2008.12, N = 3SE +/- 2637.41, N = 3SE +/- 2807.79, N = 3190144.23173979.13192090.76199080.951. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: NUMA

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: NUMAZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82800.83251.6652.49753.334.1625SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 32.643.153.143.701. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: RdRand

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: RdRandZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 8280110K220K330K440K550KSE +/- 153.25, N = 3SE +/- 54.76, N = 3SE +/- 254.18, N = 3SE +/- 117.25, N = 3503260.54503486.25503287.93503623.161. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU StressZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82803K6K9K12K15KSE +/- 1.75, N = 3SE +/- 3.90, N = 3SE +/- 4.82, N = 3SE +/- 8.29, N = 39212.319610.8110090.2613269.441. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CryptoZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82802K4K6K8K10KSE +/- 1.48, N = 3SE +/- 4.05, N = 3SE +/- 4.43, N = 3SE +/- 3.83, N = 36515.756837.566951.049402.371. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Memory CopyingZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82804K8K12K16K20KSE +/- 230.19, N = 3SE +/- 46.21, N = 3SE +/- 156.97, N = 3SE +/- 150.74, N = 316328.0719541.5317720.4920540.901. (CC) gcc options: -O2 -std=gnu99 -lm -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 FunctionsZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82801000K2000K3000K4000K5000KSE +/- 2661.42, N = 3SE +/- 3469.05, N = 3SE +/- 554.51, N = 3SE +/- 2921.17, N = 33435194.363633843.463355325.834879251.131. (CC) gcc options: -O2 -std=gnu99 -lm -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 SortingZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 8280140280420560700SE +/- 0.53, N = 3SE +/- 0.32, N = 3SE +/- 0.84, N = 3SE +/- 0.86, N = 3450.05474.25441.15639.881. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Vector MathZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 828050K100K150K200K250KSE +/- 31.65, N = 3SE +/- 86.46, N = 3SE +/- 55.18, N = 3SE +/- 85.37, N = 3176969.91185676.88188994.23255423.261. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MEMFDZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82807001400210028003500SE +/- 1.61, N = 3SE +/- 2.03, N = 3SE +/- 10.18, N = 3SE +/- 3.76, N = 32816.062921.382779.453166.461. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MMAPZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 828030060090012001500SE +/- 0.59, N = 3SE +/- 0.83, N = 3SE +/- 0.43, N = 3SE +/- 0.15, N = 3904.071151.071140.391222.451. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SENDFILEZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82806001200180024003000SE +/- 1.90, N = 3SE +/- 1.29, N = 3SE +/- 1.57, N = 3SE +/- 2.91, N = 32916.732905.642843.822906.131. (CC) gcc options: -O2 -std=gnu99 -lm -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 PassingZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 8280900K1800K2700K3600K4500KSE +/- 5584.55, N = 3SE +/- 3634.14, N = 3SE +/- 414.44, N = 3SE +/- 3131.79, N = 34217852.743711954.073945191.434068112.191. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MallocZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 8280160M320M480M640M800MSE +/- 466807.06, N = 3SE +/- 406767.00, N = 3SE +/- 44678.41, N = 3SE +/- 1118049.44, N = 3403440625.95493870447.44470184051.02729587996.941. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Matrix MathZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 828040K80K120K160K200KSE +/- 43.89, N = 3SE +/- 51.63, N = 3SE +/- 74.50, N = 3SE +/- 93.48, N = 3121933.40127701.74126356.65176132.951. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: ForkingZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82809K18K27K36K45KSE +/- 46.70, N = 3SE +/- 40.86, N = 3SE +/- 78.81, N = 3SE +/- 85.59, N = 338134.7040298.6938574.9840487.651. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Socket ActivityZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82809K18K27K36K45KSE +/- 141.64, N = 3SE +/- 32.61, N = 3SE +/- 27.40, N = 3SE +/- 54.20, N = 336607.1436088.7931826.5341080.781. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SemaphoresZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82801.1M2.2M3.3M4.4M5.5MSE +/- 3550.50, N = 3SE +/- 9707.18, N = 3SE +/- 2562.47, N = 3SE +/- 1583.56, N = 33648884.124311925.964381911.895166725.211. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lz -ldl -lpthread -lc

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 8280510152025SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 321.7820.7521.8315.361. (CC) gcc options: -lm -lpthread -O3

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesZenith Xeon Gold 6248Zenith Xeon Gold 6252Zenith Xeon Platinum 8260Zenith Xeon Platinum 82801.04762.09523.14284.19045.238SE +/- 0.047, N = 3SE +/- 0.032, N = 3SE +/- 0.012, N = 3SE +/- 0.036, N = 34.6564.5084.5883.4481. (CXX) g++ options: -fopenmp -O3

Phoronix Test Suite v10.8.4