chess-pi4 ARMv7 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.1 and DRM emulated on Raspbian 10 via the Phoronix Test Suite. chess-pi4: Processor: ARMv7 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SC32G, Graphics: DRM emulated, Monitor: SHARP HDMI OS: Raspbian 10, Kernel: 4.19.57-v7l+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 LeelaChessZero 0.20.1 Backend: BLAS Nodes Per Second > Higher Is Better chess-pi4 . 3.80 |============================================================= TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better chess-pi4 . 333771 |===========================================================