Radxa Rock2 vs esp32
When comparing Radxa Rock2 vs esp32, the Slant community recommends Radxa Rock2 for most people. In the question“What are the best single-board computers?” Radxa Rock2 is ranked 43rd while esp32 is ranked 45th. The most important reason people chose Radxa Rock2 is:
Has a built-in Bluetooth module. Meaning there's no need to buy one.
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Pros
Pro Built-in Bluetooth
Has a built-in Bluetooth module. Meaning there's no need to buy one.
Pro Built-in Wifi wth antenna
Has built-in Wifi capabilities.
Pro Can dual boot Linux and Android
Other than supporting several Linux distros along with Android, you can also choose to dual-boot both.
Pro Provided with a clear plastic case
Comes with a clear plastic case included in the price, which is pretty useful for most projects people would use a SBC for..
Pro Many variants available
Many different variants are available depending how good you are at soldering or how small it needs to be.
Pro Very small
Can fit inside small devices.
Pro Very cheap
Without case can be below $5.
Pro Has ultra-low power mode
Pro Has bluetooth and wifi modules
Cons
Con HDMI has some problems on Linux
The HDMI port has some issues on Linux, fortunately these issues are not present when using Android.
Con Some variants require soldering
Not all variants include easily plugable pins. Usually only the more expensive variants include these.
