Intel Ivy Bridge Spectre and Meltdown Mitigation Performance

Intel Core i5-3570 testing with a ASUS P8Z77-V (2104 BIOS) and NVIDIA GeForce GTX 1070 8GB on openSUSE 15.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1911173-AS-INTELIVYB03.

Intel Ivy Bridge Spectre and Meltdown Mitigation PerformanceProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionopenSUSE - mitigations=autoIntel Core i5-3570 @ 4.20GHz (4 Cores)ASUS P8Z77-V (2104 BIOS)Intel Xeon E3-1200 v2/3rd8192MB480GB GOODRAM + 250GB Samsung SSD 840 + 480GB Patriot Burst + 256GB SSDPR-CX400-256 + 1000GB Western Digital WD10EFRX-68P + 1000GB Seagate ST1000DM010-2EP1 + 128GB SanDisk SDSSDHP1 + 8GB Flash DiskNVIDIA GeForce GTX 1070 8GB (1518/4006MHz)Intel 7 /C216LG ULTRAWIDEIntel 82579V + Qualcomm Atheros AR9485openSUSE 15.14.12.14-lp151.28.32-default (x86_64)GNOME Shell 3.26.2X Server 1.20.3NVIDIA 440.314.5.0GCC 7.4.1 20190905 [gcc-7-branch revision 275407]ext42560x1080OpenBenchmarking.org- --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind - Scaling Governor: intel_pstate performance- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + 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: disabled RSB filling + tsx_async_abort: Not affected

Intel Ivy Bridge Spectre and Meltdown Mitigation Performancesockperf: Throughputsockperf: Latency Ping Pongsockperf: Latency Under Loadstress-ng: Cryptostress-ng: Forkingstress-ng: CPU Stressctx-clock: Context Switch TimeopenSUSE - mitigations=auto2728885.2520.54754.5824561.591258.02948OpenBenchmarking.org

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputopenSUSE - mitigations=auto60K120K180K240K300KSE +/- 834.49, N = 52728881. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongopenSUSE - mitigations=auto1.18132.36263.54394.72525.9065SE +/- 0.01, N = 55.251. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadopenSUSE - mitigations=auto510152025SE +/- 0.87, N = 2520.541. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CryptoopenSUSE - mitigations=auto160320480640800SE +/- 0.19, N = 3754.581. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingopenSUSE - mitigations=auto5K10K15K20K25KSE +/- 116.03, N = 324561.591. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressopenSUSE - mitigations=auto30060090012001500SE +/- 0.49, N = 31258.021. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeopenSUSE - mitigations=auto2004006008001000SE +/- 2.33, N = 3948

Phoronix Test Suite v10.8.4