rpi4modelb_gimp ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.4 and vc4drmfb on Ubuntu 21.04 via the Phoronix Test Suite. ARMv8 Cortex-A72 - vc4drmfb - BCM2835 Raspberry Pi 4: Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.4, Chipset: Broadcom BCM2711, Memory: 8GB, Disk: 10001GB Elements 25A3 + 500GB External + 32GB SU32G, Graphics: vc4drmfb, Monitor: Philips FTV OS: Ubuntu 21.04, Kernel: 5.11.0-1017-raspi (aarch64), Desktop: GNOME Shell 3.38.4, Display Server: X Server 1.20.9, Vulkan: 1.0.155, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 GIMP 2.10.22 Test: resize Seconds < Lower Is Better ARMv8 Cortex-A72 - vc4drmfb - BCM2835 Raspberry Pi 4 . 68.99 |================= GIMP 2.10.22 Test: rotate Seconds < Lower Is Better ARMv8 Cortex-A72 - vc4drmfb - BCM2835 Raspberry Pi 4 . 95.60 |================= GIMP 2.10.22 Test: auto-levels Seconds < Lower Is Better ARMv8 Cortex-A72 - vc4drmfb - BCM2835 Raspberry Pi 4 . 97.70 |================= GIMP 2.10.22 Test: unsharp-mask Seconds < Lower Is Better ARMv8 Cortex-A72 - vc4drmfb - BCM2835 Raspberry Pi 4 . 136.86 |================