Here is the summary of the announcement:
RK3588
– SoC
– 8nm processing
– Quad A76 + quad A55
– 4K UI
– NPU 2.0
– Multimedia
– 8K VPU
– ISP 2.0
– VOP 2.0
– Rich interfaces
– Applications
– General computing
– Edge computing
– Multimedia processing
RK3530
– Quad A55 CPU + Mali G52 GPU
– Suppport large DDR3, LPDDR4/LPDDR4x
– VPU 2.0, support 4K HDR, H264/265/AVS2
– HDMI/USB 3.0/SATA/GbE
– Samples available in Q3 2019
RV1109
– Dual core CPU, NPU 2.0, 14nm
– ISP2.0, dual camera input and processing
– VPU 2.0, 4K H264/265 encoding/decoding
– Samples available in Q4 2019
RK2108:
– ARM M4F + Audio DSP
– High freqence, large storage, high integration, ultra low power
– For voice/audio apllications, MCU applications
– Samples available in Q3 2019
RK912
– QFN 40
– Board level design
– WLAN802.11 b/g/n
– MP in Q2
www.96rocks.com/blog/2019/04/24/rockchip-roadmap-rk3588-rk3530-and-more/