ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.2 and V3D 4.2 4GB on Ubuntu 20.10 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 2012145-FI-PIAUDIO9175
pi_audio
ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.2 and V3D 4.2 4GB on Ubuntu 20.10 via the Phoronix Test Suite.
ARMv8 Cortex-A72:
Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Memory: 4096MB, Disk: 240GB 00SSD1, Graphics: V3D 4.2 4GB, Monitor: Q2770
OS: Ubuntu 20.10, Kernel: 5.8.0-1010-raspi (aarch64), Desktop: KDE Plasma 5.19.5, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, OpenGL: 2.1 Mesa 20.2.1, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 2560x1440
FLAC Audio Encoding 1.3.2
WAV To FLAC
Seconds < Lower Is Better
ARMv8 Cortex-A72 . 82.88 |=====================================================
LAME MP3 Encoding 3.100
WAV To MP3
Seconds < Lower Is Better
ARMv8 Cortex-A72 . 29.10 |=====================================================