OSAndroid 11, Ubuntu 22.04, Ubuntu 20.04, Debian 11, Debian 12, OpenHarmony 4.0 Beta1, Orange Pi OS (Arch), Orange Pi OS (OH) based on OpenHarmony and other operating systems.
Specifications 9normalized
Processor
Processor
Quad-core 64-bit Cortex-A55 processor, 22nm advanced process, up to 1.8 GHz
Memory & storage
Memory
2 GB/4 GB/8 GB (LPDDR4/4x)
Graphics
Graphics
ARM Mali G52 2EE graphics processor / upport OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1 / Embedded high performance 2D acceleration hardware
Display
Display
1* HDMI TX 2.0 , up to 4K@60fps / 1*MIPI DSI 2 lane / eDP1.3
Android 11, Ubuntu 22.04, Ubuntu 20.04, Debian 11, Debian 12, OpenHarmony 4.0 Beta1, Orange Pi OS (Arch), Orange Pi OS (OH) based on OpenHarmony and other operating systems.
Other
NPU
Integrated RKNN NPU AI accelerator with 0.8Tops@INT8 performance / Support one-click conversion of Caffe/TensorFlow/TFLite/ONNX/PyTorch/Keras/Darknet architecture models