ComparisonMiTAC

AMD EPYC 7702 64-Core testing with a MCT Capri (V0.008 BIOS) and ASPEED on CentOS Linux 7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2006010-GAGA-COMPARI54.

ComparisonMiTACProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionINTEL SSDPEKKA512G8 - 8 x 16384 MB DDR4-2933MTAMD EPYC 7702 64-Core @ 2.00GHz (64 Cores / 128 Threads)MCT Capri (V0.008 BIOS)AMD Starship/Matisse8 x 16384 MB DDR4-2933MT/s Samsung M393A2K40CB2-CVF512GB INTEL SSDPEKKA512G8ASPEEDIntel I210 + 2 x Mellanox MT27710CentOS Linux 73.10.0-1127.8.2.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfs1024x768OpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - NONE / attr2,inode64,noquota,relatime,rw- Scaling Governor: acpi-cpufreq conservative - CPU Microcode: 0x8301034- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full retpoline IBPB + tsx_async_abort: Not affected

ComparisonMiTACiozone: 2MB - 8GB - Write Performanceramspeed: Average - Floating Pointbuild-linux-kernel: Time To Compilecompress-gzip: Linux Source Tree Archiving To .tar.gzINTEL SSDPEKKA512G8 - 8 x 16384 MB DDR4-2933MT324.6628804.8026.23243.939OpenBenchmarking.org

IOzone

Record Size: 2MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 2MB - File Size: 8GB - Disk Test: Write PerformanceINTEL SSDPEKKA512G8 - 8 x 16384 MB DDR4-2933MT70140210280350SE +/- 2.91, N = 15324.66

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointINTEL SSDPEKKA512G8 - 8 x 16384 MB DDR4-2933MT6K12K18K24K30KSE +/- 10.29, N = 328804.801. (CC) gcc options: -O3 -march=native

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileINTEL SSDPEKKA512G8 - 8 x 16384 MB DDR4-2933MT612182430SE +/- 0.21, N = 1326.23

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzINTEL SSDPEKKA512G8 - 8 x 16384 MB DDR4-2933MT1020304050SE +/- 0.07, N = 343.94

Phoronix Test Suite v10.8.4