When comparing VIBE2 vs Rock64, the Slant community recommends Rock64 for most people. In the question“What are the best single-board computers?” Rock64 is ranked 9th while VIBE2 is ranked 30th.
Ranked in these QuestionsQuestion Ranking
Pro On board wireless support
Includes 3G GSM/CDMA, GPS, WiFi and Bluetooth
Pro BeagleBone Compatible
Compatible with many exiting BeagleBone capes
Pro Support Industrial connections
Pro Have 4G LTE for all the NA/ Rest of World bands
Pro Has included Cat M and NBIoT support
Pro USB 3 Bus support
Pro Beats Raspberry Pi on price and performance
Pro Can have up to 4gb of low power RAM
Pro Gigabyte ethernet
Pro 4K/60h hdmi 2a
Pro Barrel power connector
More rugged connection. Less likely to be damaged.
Pro Extra Gpio pins
Pro Main header Pi 3 pin layout
Can use Pi shields
Con Power connector is not MicroUSB or MiniUSB
Can't use power banks as a power source because of that.