x220-8gb Intel Core i5-2520M testing with a LENOVO ThinkPad X220 4290EC5 (8DET76WW 1.46 BIOS) and Intel HD 3000 SNB GT2 2GB on ManjaroLinux 24.2.1 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2501182-NE-X2208GB1527 .
x220-8gb Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution Intel Core i5-2520M Intel Core i5-2520M @ 3.20GHz (2 Cores / 4 Threads) LENOVO ThinkPad X220 4290EC5 (8DET76WW 1.46 BIOS) Intel 2nd Generation Core DRAM 2 x 4GB DDR3-1333MT/s HMT351S6BFR8C-H9 128GB TOSHIBA THNSNF12 Intel HD 3000 SNB GT2 2GB Conexant CX20590 Intel 82579LM + Broadcom BCM4322 802.11a/b/g/n ManjaroLinux 24.2.1 6.12.4-1-MANJARO (x86_64) KDE Plasma 6.2.4 X Server 1.21.1.14 3.3 Mesa 24.2.8-arch1.1 GCC 14.2.1 20240910 ext4 1366x768 OpenBenchmarking.org - Transparent Huge Pages: always - Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x2f - gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; IBRS_FW; STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected
x220-8gb numpy: pybench: Total For Average Test Times build-linux-kernel: defconfig encode-flac: WAV To FLAC dcraw: RAW To PPM Image Conversion Intel Core i5-2520M 171.52 1652 1093.848 45.194 93.267 OpenBenchmarking.org
Numpy Benchmark OpenBenchmarking.org Score, More Is Better Numpy Benchmark Intel Core i5-2520M 40 80 120 160 200 SE +/- 0.51, N = 3 171.52
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times Intel Core i5-2520M 400 800 1200 1600 2000 SE +/- 13.92, N = 3 1652
Timed Linux Kernel Compilation Build: defconfig OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 5.18 Build: defconfig Intel Core i5-2520M 200 400 600 800 1000 SE +/- 9.34, N = 3 1093.85
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.4 WAV To FLAC Intel Core i5-2520M 10 20 30 40 50 SE +/- 0.04, N = 5 45.19 1. (CXX) g++ options: -O3 -fvisibility=hidden -logg -lm
dcraw RAW To PPM Image Conversion OpenBenchmarking.org Seconds, Fewer Is Better dcraw RAW To PPM Image Conversion Intel Core i5-2520M 20 40 60 80 100 SE +/- 0.05, N = 3 93.27 1. (CC) gcc options: -lm
Phoronix Test Suite v10.8.5