ARMv8 Cortex-A72 On Ubuntu 20.04

Various open-source benchmarks by the Phoronix Test Suite v9.8.0 (Nesodden).

HTML result view exported from: https://openbenchmarking.org/result/2009135-NE-ARMV8CORT67.

ARMv8 Cortex-A72 On Ubuntu 20.04ProcessorMotherboardMemoryDiskOSKernelFile-SystemExtreme ProARMv8 Cortex-A72 @ 2.00GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.48GB256GB Extreme Pro + 2000GB My Passport 0748Ubuntu 20.045.4.0-1018-raspi (aarch64)ext4OpenBenchmarking.org- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 - MQ-DEADLINE / relatime,rw- Scaling Governor: cpufreq-dt ondemand- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

ARMv8 Cortex-A72 On Ubuntu 20.04hdparm-read: /dev/sdahdparm-read: /dev/sdbExtreme Pro264.85106.12OpenBenchmarking.org

hdparm Timed Disk Reads

Disk To Read: /dev/sda

OpenBenchmarking.orgMB/s, More Is Betterhdparm Timed Disk ReadsDisk To Read: /dev/sdaExtreme Pro60120180240300SE +/- 0.16, N = 5264.85

hdparm Timed Disk Reads

Disk To Read: /dev/sdb

OpenBenchmarking.orgMB/s, More Is Betterhdparm Timed Disk ReadsDisk To Read: /dev/sdbExtreme Pro20406080100SE +/- 0.30, N = 5106.12

Phoronix Test Suite v10.8.4