kam Running pts/opencv-1.3.0 via the Phoronix Test Suite. hpl: Processor: ARMv7 Cortex-A72 @ 1.80GHz (4 Cores), Motherboard: BCM2711 Raspberry Pi 4 Model B Rev 1.4, Chipset: Broadcom BCM2711, Memory: 8GB, Disk: 32GB SD32G, Graphics: vc4drmfb OS: Raspbian 11, Kernel: 5.15.76-v7l+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.11, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x800 hpl1: Processor: ARMv7 Cortex-A72 @ 1.80GHz (4 Cores), Motherboard: BCM2711 Raspberry Pi 4 Model B Rev 1.4, Chipset: Broadcom BCM2711, Memory: 8GB, Disk: 32GB SD32G, Graphics: vc4drmfb OS: Raspbian 11, Kernel: 5.15.76-v7l+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.11, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x800 numpy: Processor: ARMv7 rev 3 @ 1.80GHz (4 Cores), Motherboard: BCM2711, Chipset: Broadcom and subsidiaries BCM2711, Memory: 8192MB, Disk: 32GB SD32G, Monitor: Acer K202HQLA OS: Raspbian 11, Kernel: 5.15.84-v7l+ (armv7l), Desktop: LXDE, File-System: ext4, Screen Resolution: 1280x800 opencv: Processor: ARMv7 rev 3 @ 1.80GHz (4 Cores), Motherboard: BCM2711, Chipset: Broadcom and subsidiaries BCM2711, Memory: 8192MB, Disk: 32GB SD32G, Monitor: Acer K202HQLA OS: Raspbian 11, Kernel: 5.15.84-v7l+ (armv7l), Desktop: LXDE, File-System: ext4, Screen Resolution: 1280x800 opencv2: Processor: ARMv7 rev 3 @ 1.80GHz (4 Cores), Motherboard: BCM2711, Chipset: Broadcom and subsidiaries BCM2711, Memory: 8192MB, Disk: 32GB SD32G OS: Raspbian 11, Kernel: 5.15.84-v7l+ (armv7l), Desktop: LXDE, File-System: ext4 HPL Linpack 2.3 GFLOPS > Higher Is Better Numpy Benchmark Phoronix Test Suite v5.8.1 Score > Higher Is Better numpy . 12.15 |================================================================ OpenCV 4.7 Test: DNN - Deep Neural Network ms < Lower Is Better opencv . 8050998 |============================================================= OpenCV 4.7 Test: Image Processing ms < Lower Is Better opencv2 . 1221163 |============================================================