i7-4770k

Intel Core i7-4770K testing with a ASRock Z97 Killer (P2.50 BIOS) and ASUS AMD Radeon R9 200 4GB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2101034-FI-I74770K3966.

i7-4770kProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay ServerDisplay DriverOpenGLOpenCLVulkanCompilerFile-SystemScreen Resolutioni7-4770kIntel Core i7-4770K @ 3.90GHz (4 Cores / 8 Threads)ASRock Z97 Killer (P2.50 BIOS)Intel 4th Gen Core DRAM24GB2048GB INTEL SSDPEKNW020T8ASUS AMD Radeon R9 200 4GB (947/1250MHz)Realtek ALC11502 x ASUS VS228Qualcomm Atheros Killer E220xUbuntu 18.045.5.7-050507-generic (x86_64)X Server 1.20.8modesetting 1.20.84.6.14756OpenCL 2.1 AMD-APP (3180.7) + OpenCL 2.1 LINUX1.1.107GCC 7.5.0ext44080x1920OpenBenchmarking.org- --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 - Scaling Governor: intel_pstate powersave - CPU Microcode: 0x28- 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: Not affected

i7-4770kpgbench: 1000 - 250 - Read Writepgbench: 1000 - 250 - Read Write - Average Latencyi7-4770k576344.967OpenBenchmarking.org

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 250 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 250 - Mode: Read Writei7-4770k12002400360048006000SE +/- 364.88, N = 957631. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average Latencyi7-4770k1020304050SE +/- 3.21, N = 944.971. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

Phoronix Test Suite v10.8.4