Rockchip RK3399 VS RK3399Pro Processor Performance

RK3399 is a low-power, high-performance application processor chip launched by Rockchip. The chip is based on Big.Little architecture, that is, dual-core Cortex-A72 and quad-core Cortex-A53 combined architecture with independent NEON co-processor, mainly used in computers, personal Internet mobile devices, VR, advertising machines and other intelligent terminal equipment. RK3399 has built-in multiple high-performance hardware processing engines, which can support video decoding in multiple formats, such as: 4K*[email protected] H.264/H.265/VP9, and also supports [email protected] H.264/MVC/VP8 And high-quality JPEG codec and image pre- and post-processor


The RK3399Pro is a low-power, high-performance processor for computing, personal mobile internet devices and other smart device applications. Based on Big.LITTLE architecture, it integrates dual-core Cortex-A72 and quad-core Cortex-A53 with separate neon coprocessors.


It is equipped with a powerful neural network processing unit (Npu), which supports mainstream platforms in the market, such as caffe, tensorflow, etc. Many embedded powerful hardware engines provide optimized performance for high-end applications. RK3399 Pro supports multiple formats of video decoders and encoders.


Embedded 3D GPU makes RK3399Pro fully compatible with OpenGL ES1.1/2.0/3.0/3.1, OpenCL and DirectX 11.1. A dedicated 2D hardware engine with MMU will maximize display performance and provide very good smooth operation.


RK3399Pro RK3399
CPU 2 Cortex-A72+4 Cortex-A53 large and small core CPU structure, frequency up to 1.8Ghz 2 Cortex-A72+4 Cortex-A53 large and small core CPU structure, frequency up to 1.8Ghz
GPU Mali-T860MP4 GPU, supports OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11 supports AFBC (frame buffer compression) Mali-T860 GPU, supports OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11 supports AFBC (frame buffer compression)
NPU Support 8bit/16bit operation, support TensorFlow, Caffe model
RAM Dual channel DDR3-1866/DDR3L-1866/LPDDR3-1866/LPDDR4
support eMMC 5.1,SDIO3.0
Support 4K VP9 and 4K 10bits H265/H264 video decoding, up to 60fps
Dual channel DDR3-1866/DDR3L-1866/LPDDR3-1866/LPDDR4
support eMMC 5.1, SDIO3.0
Multimedia 1080P multi-format video decoding (VC-1, MPEG-1/2/4, VP8) 1080P video encoding, support H.264, VP8 format Video post processor: de-interlacing, denoising, edge/detail/color optimization Support 4K VP9 and 4K 10bits H265/H264 video decoding, up to 60fps, 1080p multi-format video decoding (VC-1, MPEG-1/2/4, VP8) 1080P video encoding, support H.264, VP8 format video post processor: Deinterlacing, denoising, edge/detail/color optimization
Display Dual VOP display: resolutions support 4096x2160 and 2560x1600 respectively, support dual-channel MIPI-DSI (4 lines per channel)
Display support: eDP 1.3 (4 lines, 10.8Gbps) HDMI 2.0 supports 4K 60Hz display, supports HDCP 1.4/2.2, supports DisplayPort 1.2 (4 lines, supports up to 4K 60Hz), supports Rec.2020 and Rec.709 color gamut conversion
Dual VOP display: resolutions support 4096x2160 and 2560x1600 respectively, support dual-channel MIPI-DSI (4 lines per channel)
Display support: eDP 1.3 (4 lines, 10.8Gbps) HDMI 2.0 supports 4K 60Hz display, supports HDCP 1.4/2.2, supports DisplayPort 1.2 (4 lines, supports up to 4K 60Hz), supports Rec.2020 and Rec.709 color gamut conversion
Interface Dual ISP pixel processing capability is up to 13MPix/s, supporting simultaneous input of dual camera data
Support USB3.0 Type-C interface
Support PCIe 2.1 (4 full-duplex lanes) Built-in low power MCU
Support 8-channel digital microphone array input
Dual ISP pixel processing capability is up to 13MPix/s, supporting simultaneous input of dual camera dataSupport USB3.0 Type-C interface
Support PCIe 2.1 (4 full-duplex lanes) Built-in low power MCU
Support 8-channel digital microphone array input