c7i-8xlarge-ubuntu-24-04

amazon testing on Ubuntu 24.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2408272-NE-C7I8XLARG88.

c7i-8xlarge-ubuntu-24-04ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layer1 x 64 GB DDR5-4800MTIntel Xeon Platinum 8488C (16 Cores / 32 Threads)Amazon EC2 c7i.8xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 64 GB DDR5-4800MT/s322GB Amazon Elastic Block StoresimpledrmdrmfbAmazon ElasticUbuntu 24.046.8.0-1014-aws (x86_64)GCC 13.2.0ext4800x600amazonOpenBenchmarking.org- 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-backtrace --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-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/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 - CPU Microcode: 0x2b0005d1- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; RSB filling; PBRSB-eIBRS: SW sequence; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

c7i-8xlarge-ubuntu-24-04ramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointhackbench: 1 - Threadhackbench: 2 - Threadhackbench: 4 - Threadhackbench: 8 - Threadhackbench: 1 - Processhackbench: 16 - Threadhackbench: 2 - Processhackbench: 4 - Processhackbench: 8 - Processhackbench: 16 - Processhackbench: 32 - Processsysbench: RAM / Memorysysbench: CPU1 x 64 GB DDR5-4800MT35341.2544724.7140609.5532357.7739124.6534742.4245454.9344331.7636701.6440598.382.6014.2578.53415.6252.32027.2444.1348.12714.87126.03052.74713742.4748620.97OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer1 x 64 GB DDR5-4800MT8K16K24K32K40KSE +/- 328.14, N = 335341.251. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer1 x 64 GB DDR5-4800MT10K20K30K40K50KSE +/- 67.44, N = 344724.711. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 137.32, N = 340609.551. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer1 x 64 GB DDR5-4800MT7K14K21K28K35KSE +/- 173.62, N = 332357.771. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer1 x 64 GB DDR5-4800MT8K16K24K32K40KSE +/- 441.72, N = 339124.651. (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 Point1 x 64 GB DDR5-4800MT7K14K21K28K35KSE +/- 323.13, N = 334742.421. (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 Point1 x 64 GB DDR5-4800MT10K20K30K40K50KSE +/- 262.46, N = 345454.931. (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 Point1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 97.56, N = 344331.761. (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 Point1 x 64 GB DDR5-4800MT8K16K24K32K40KSE +/- 252.08, N = 336701.641. (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 Point1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 141.83, N = 340598.381. (CC) gcc options: -O3 -march=native

Hackbench

Count: 1 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Thread1 x 64 GB DDR5-4800MT0.58521.17041.75562.34082.926SE +/- 0.009, N = 32.6011. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Thread1 x 64 GB DDR5-4800MT0.95781.91562.87343.83124.789SE +/- 0.019, N = 34.2571. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Thread1 x 64 GB DDR5-4800MT246810SE +/- 0.016, N = 38.5341. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Thread1 x 64 GB DDR5-4800MT48121620SE +/- 0.02, N = 315.631. (CC) gcc options: -lpthread

Hackbench

Count: 1 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Process1 x 64 GB DDR5-4800MT0.5221.0441.5662.0882.61SE +/- 0.004, N = 32.3201. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Thread1 x 64 GB DDR5-4800MT612182430SE +/- 0.05, N = 327.241. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Process1 x 64 GB DDR5-4800MT0.93021.86042.79063.72084.651SE +/- 0.014, N = 34.1341. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Process1 x 64 GB DDR5-4800MT246810SE +/- 0.018, N = 38.1271. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Process1 x 64 GB DDR5-4800MT48121620SE +/- 0.03, N = 314.871. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Process1 x 64 GB DDR5-4800MT612182430SE +/- 0.07, N = 326.031. (CC) gcc options: -lpthread

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process1 x 64 GB DDR5-4800MT1224364860SE +/- 0.09, N = 352.751. (CC) gcc options: -lpthread

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memory1 x 64 GB DDR5-4800MT3K6K9K12K15KSE +/- 53.58, N = 313742.471. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPU1 x 64 GB DDR5-4800MT10K20K30K40K50KSE +/- 68.18, N = 348620.971. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Phoronix Test Suite v10.8.5