AMD EPYC 7742 2P Compilation Benchmarks

2 x AMD EPYC 7742 against Intel Xeon Platinum 8280 for a future article on Phoronix.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1911281-AS-1908135AS44
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  Test
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2 x Xeon Platinum 8280
August 13 2019
  52 Minutes
2 x EPYC 7601
August 13 2019
  48 Minutes
2 x EPYC 7742
August 13 2019
  42 Minutes
Intel Core i7-6700HQ
November 28 2019
  1 Hour, 56 Minutes
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AMD EPYC 7742 2P Compilation BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x Xeon Platinum 82802 x EPYC 76012 x EPYC 7742Intel Core i7-6700HQ2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads)GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS)Intel Sky Lake-E DMI3 Registers386048MB280GB INTEL SSDPED1D280GAllvmpipe 377GBVE2282 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbEUbuntu 19.045.2.0-050200rc7-generic (x86_64) 20190630GNOME Shell 3.32.2X Server 1.20.4modesetting 1.20.43.3 Mesa 19.0.2 (LLVM 8.0 256 bits)GCC 8.3.0ext41920x10802 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads)Dell 02MJ3T (1.2.5 BIOS)AMD 17h516096MB280GB INTEL SSDPED1D280GA + 18 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7Rllvmpipe 504GB2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 PCIeGNOME Shell 3.32.13.3 Mesa 19.0.2 (LLVM 8.0 128 bits)1600x12002 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)AMD DAYTONA_X (RDY1001C BIOS)AMD Device 1480280GB INTEL SSDPED1D280GA + 6 x 3841GB Micron_9300_MTFDHAL3T8TDP + 256GB Micron_1100_MTFD2 x Mellanox MT277101920x1080Intel Core i7-6700HQ @ 3.50GHz (4 Cores / 8 Threads)Dell 042NDD (1.5.0 BIOS)Intel Skylake32768MBTHNSN5512GPUK NVMe TOSHIBA 512GB + 2000GB Samsung SSD 860Intel HD 530 (1050MHz)Realtek ALC3246Realtek RTL8111/8168/8411 + Intel 3165Debian 104.19.0-6-amd64 (x86_64)3840x2160OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v Processor Details- 2 x Xeon Platinum 8280: Scaling Governor: intel_pstate powersave- 2 x EPYC 7742: Scaling Governor: acpi-cpufreq ondemand- Intel Core i7-6700HQ: Scaling Governor: intel_pstate powersavePython Details- Python 2.7.16 + Python 3.7.3Security Details- 2 x Xeon Platinum 8280: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling- 2 x EPYC 7601: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling- 2 x EPYC 7742: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- Intel Core i7-6700HQ: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

2 x Xeon Platinum 82802 x EPYC 76012 x EPYC 7742Intel Core i7-6700HQResult OverviewPhoronix Test Suite100%413%726%1040%1353%Timed GCC CompilationTimed LLVM CompilationTimed Linux Kernel CompilationTime To CompileTime To CompileTime To Compile

Timed GCC Compilation

This test times how long it takes to build the GNU Compiler Collection (GCC). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To Compile2 x Xeon Platinum 82802 x EPYC 76012 x EPYC 7742Intel Core i7-6700HQ400800120016002000SE +/- 1.05, N = 3SE +/- 0.45, N = 3SE +/- 2.50, N = 3SE +/- 3.49, N = 3893.96797.37729.941730.15
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To Compile2 x Xeon Platinum 82802 x EPYC 76012 x EPYC 7742Intel Core i7-6700HQ30060090012001500Min: 891.87 / Avg: 893.96 / Max: 895.21Min: 796.48 / Avg: 797.37 / Max: 797.87Min: 724.97 / Avg: 729.94 / Max: 732.91Min: 1723.65 / Avg: 1730.15 / Max: 1735.59

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile2 x Xeon Platinum 82802 x EPYC 76012 x EPYC 7742Intel Core i7-6700HQ50100150200250SE +/- 0.34, N = 14SE +/- 0.19, N = 15SE +/- 0.29, N = 13SE +/- 1.35, N = 321.4923.3316.11206.94
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile2 x Xeon Platinum 82802 x EPYC 76012 x EPYC 7742Intel Core i7-6700HQ4080120160200Min: 20.93 / Avg: 21.49 / Max: 25.84Min: 22.62 / Avg: 23.33 / Max: 25.93Min: 15.54 / Avg: 16.11 / Max: 19.57Min: 205.58 / Avg: 206.94 / Max: 209.65

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compile2 x Xeon Platinum 82802 x EPYC 76012 x EPYC 7742Intel Core i7-6700HQ2004006008001000106.74128.9782.301113.46