It's comparable to a brand new Intel workstation in 2010. https://www.cpubenchmark.net/compare/Rockchip-RK3399-vs-Intel-Core2-Quad-Q9500-vs-Intel-i5-760/3987vs

It's comparable to a brand new Intel workstation in 2010. https://www.cpubenchmark.net/compare/Rockchip-RK3399-vs-Intel-Core2-Quad-Q9500-vs-Intel-i5-760/3987vs1047vs773 https://www.cpubenchmark.net/compare/Rockchip-RK3399-vs-Inte... For most people trying this, the SD card is the bottleneck and there are options. The mentioned Rpi2 had USB 2.0 shared with storage and network. The 4B has USB 3.0 and dedicated lanes for GBE and storage. Ryzen 3700 <> RPi 4B <> RPi 2