p4bsmallpt ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.2 and V3D 4.2 4GB on Ubuntu 21.04 via the Phoronix Test Suite. p4bsmallpt: Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Chipset: Broadcom BCM2711, Memory: 4096MB, Disk: 32GB 00000, Graphics: V3D 4.2 4GB, Monitor: PHL 241V8 OS: Ubuntu 21.04, Kernel: 5.11.0-1016-raspi (aarch64), Desktop: GNOME Shell 3.38.4, Display Server: X Server 1.20.11, OpenGL: 2.1 Mesa 21.0.1, Vulkan: 1.0.155, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better p4bsmallpt . 127.62 |==========================================================