without mitigations

Intel Core i5-4460 testing with a Gigabyte Z97X-UD3H-CF (F10b BIOS) and Gigabyte Intel Haswell Desktop 2GB on Ubuntu 19.10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2001164-HU-WITHOUTMI82
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
without mitigations
January 16 2020
  1 Minute
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without mitigationsOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-4460 @ 3.20GHz (4 Cores)Gigabyte Z97X-UD3H-CF (F10b BIOS)Intel 4th Gen Core DRAM32768MB256GB SAMSUNG MZVPV256HDGL-00000 + 4001GB Seagate ST4000DM000-1F21 + 256GB SAMSUNG MZHPV256 + 250GB Samsung SSD 850 + 2997GB ServeRAID M5015Gigabyte Intel Haswell Desktop 2GB (1100MHz)Intel Xeon E3-1200 v3/4th2 x HP ZR24wIntel I217-VUbuntu 19.105.3.0-7625-generic (x86_64)GNOME Shell 3.34.1X Server 1.20.1modesetting 1.20.14.5 Mesa 19.2.1GCC 9.2.1 20191008btrfs3840x1200ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionWithout Mitigations PerformanceSystem Logs- NVM_CD_FLAGS=- Scaling Governor: acpi-cpufreq schedutil - CPU Microcode: 0x27- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable SMT disabled + mds: Vulnerable; SMT disabled + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected

PHP Micro Benchmarks

Various small PHP micro-benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend benchwithout mitigations0.11720.23440.35160.46880.586SE +/- 0.005, N = 30.521

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend micro_benchwithout mitigations0.57531.15061.72592.30122.8765SE +/- 0.012, N = 32.557