Intel Core i7-8550U testing with a LENOVO 20KHCTO1WW (N23ET65W 1.40 BIOS) and Intel UHD 620 on Arch Linux via the Phoronix Test Suite.
Processor: Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads), Motherboard: LENOVO 20KHCTO1WW (N23ET65W 1.40 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 16384MB, Disk: 512GB INTEL SSDPEKKF512G8L, Graphics: Intel UHD 620 (1150MHz), Audio: Realtek ALC285, Network: Intel I219-V + Intel 8265 / 8275
OS: Arch Linux, Kernel: 5.3.11-arch1-1 (x86_64), Display Server: X Server 1.20.5 + Wayland, Display Driver: modesetting 1.20.5, Compiler: GCC 9.2.0 + Clang 9.0.0, File-System: ext4, Screen Resolution: 2560x1440
Environment Notes: NVM_CD_FLAGS=-q
Compiler Notes: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xca
Security Notes: 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
This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
Processor: Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads), Motherboard: LENOVO 20KHCTO1WW (N23ET65W 1.40 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 16384MB, Disk: 512GB INTEL SSDPEKKF512G8L, Graphics: Intel UHD 620 (1150MHz), Audio: Realtek ALC285, Network: Intel I219-V + Intel 8265 / 8275
OS: Arch Linux, Kernel: 5.3.11-arch1-1 (x86_64), Display Server: X Server 1.20.5 + Wayland, Display Driver: modesetting 1.20.5, Compiler: GCC 9.2.0 + Clang 9.0.0, File-System: ext4, Screen Resolution: 2560x1440
Environment Notes: NVM_CD_FLAGS=-q
Compiler Notes: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xca
Security Notes: 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
Testing initiated at 19 November 2019 19:44 by user kdryja.