ROC-RK3328-PC Quad-core 64-bit ARM Single Board Computer vs ROC-RK3506B-CC ARM Single Board Computer

ROC-RK3328-PC Quad-core 64-bit ARM Single Board Computer is $10 cheaper; ROC-RK3328-PC Quad-core 64-bit ARM Single Board Computer has a dedicated GPU.

ROC-RK3328-PC Quad-core 64-bit ARM Single Board ComputerROC-RK3506B-CC ARM Single Board Computer
Price$99$109
CPURockchip RK3328Rockchip RK3506B
RAM1 GB
Storage8 GB
GraphicsMali-450
Display
Operating systemAndroid, Ubuntu, Linux