blosc 0905

2 x Intel Xeon Gold 6248 testing with a Dell PowerEdge R740xd 0WXD1Y (2.21.2 BIOS) and Matrox G200eW3 on Ubuntu 24.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2409057-NE-BLOSC090571&grs.

blosc 0905ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolution2 x Intel Xeon Gold 62482 x Intel Xeon Gold 6248 @ 3.90GHz (40 Cores / 80 Threads)Dell PowerEdge R740xd 0WXD1Y (2.21.2 BIOS)Intel Sky Lake-E DMI3 Registers768GB8 x Dell Flash NVMe P4800X 375GB SFF + 16 x 960GB Dell Flash CD5 960G SFF + 240GB DELLBOSS VDMatrox G200eW32 x Mellanox MT27710 + 4 x Mellanox MT28800Ubuntu 24.046.8.0-41-generic (x86_64)GCC 13.2.0ext41024x768OpenBenchmarking.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 - Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x5003707- gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + reg_file_data_sampling: Not affected + retbleed: Mitigation of Enhanced IBRS + 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: SW loop KVM: SW loop + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled

blosc 0905blosc: blosclz bitshuffle - 256MBblosc: blosclz bitshuffle - 128MBblosc: blosclz noshuffle - 256MBblosc: blosclz noshuffle - 128MBblosc: blosclz bitshuffle - 64MBblosc: blosclz bitshuffle - 32MBblosc: blosclz bitshuffle - 16MBblosc: blosclz noshuffle - 64MBblosc: blosclz noshuffle - 32MBblosc: blosclz noshuffle - 16MBblosc: blosclz bitshuffle - 8MBblosc: blosclz shuffle - 256MBblosc: blosclz shuffle - 128MBblosc: blosclz noshuffle - 8MBblosc: blosclz shuffle - 64MBblosc: blosclz shuffle - 32MBblosc: blosclz shuffle - 16MBblosc: blosclz shuffle - 8MB2 x Intel Xeon Gold 62483742.45225.73552.34876.96597.37800.08500.06253.77472.88391.18649.53693.45017.08640.66358.07279.07423.57007.9OpenBenchmarking.org

C-Blosc

Test: blosclz bitshuffle - Buffer Size: 256MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 256MB2 x Intel Xeon Gold 62488001600240032004000SE +/- 3.35, N = 33742.41. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz bitshuffle - Buffer Size: 128MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 128MB2 x Intel Xeon Gold 624811002200330044005500SE +/- 3.84, N = 35225.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz noshuffle - Buffer Size: 256MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 256MB2 x Intel Xeon Gold 62488001600240032004000SE +/- 8.65, N = 33552.31. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz noshuffle - Buffer Size: 128MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 128MB2 x Intel Xeon Gold 624810002000300040005000SE +/- 16.11, N = 34876.91. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz bitshuffle - Buffer Size: 64MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 64MB2 x Intel Xeon Gold 624814002800420056007000SE +/- 9.31, N = 36597.31. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz bitshuffle - Buffer Size: 32MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 32MB2 x Intel Xeon Gold 62482K4K6K8K10KSE +/- 3.45, N = 37800.01. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz bitshuffle - Buffer Size: 16MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 16MB2 x Intel Xeon Gold 62482K4K6K8K10KSE +/- 21.21, N = 38500.01. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz noshuffle - Buffer Size: 64MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 64MB2 x Intel Xeon Gold 624813002600390052006500SE +/- 8.25, N = 36253.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz noshuffle - Buffer Size: 32MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 32MB2 x Intel Xeon Gold 624816003200480064008000SE +/- 6.30, N = 37472.81. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz noshuffle - Buffer Size: 16MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 16MB2 x Intel Xeon Gold 62482K4K6K8K10KSE +/- 33.37, N = 38391.11. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz bitshuffle - Buffer Size: 8MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 8MB2 x Intel Xeon Gold 62482K4K6K8K10KSE +/- 2.78, N = 38649.51. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz shuffle - Buffer Size: 256MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 256MB2 x Intel Xeon Gold 62488001600240032004000SE +/- 0.43, N = 33693.41. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz shuffle - Buffer Size: 128MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 128MB2 x Intel Xeon Gold 624811002200330044005500SE +/- 2.55, N = 35017.01. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz noshuffle - Buffer Size: 8MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 8MB2 x Intel Xeon Gold 62482K4K6K8K10KSE +/- 18.88, N = 38640.61. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz shuffle - Buffer Size: 64MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 64MB2 x Intel Xeon Gold 624814002800420056007000SE +/- 16.98, N = 36358.01. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz shuffle - Buffer Size: 32MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 32MB2 x Intel Xeon Gold 624816003200480064008000SE +/- 9.77, N = 37279.01. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz shuffle - Buffer Size: 16MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 16MB2 x Intel Xeon Gold 624816003200480064008000SE +/- 8.85, N = 37423.51. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

C-Blosc

Test: blosclz shuffle - Buffer Size: 8MB

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 8MB2 x Intel Xeon Gold 624815003000450060007500SE +/- 24.73, N = 37007.91. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

Phoronix Test Suite v10.8.5