When comparing Onion - Omega 2 vs Novasom Industries M7, the Slant community recommends Onion - Omega 2 for most people. In the question“What are the best single-board computers?” Onion - Omega 2 is ranked 44th while Novasom Industries M7 is ranked 62nd.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro It's tiny
Pro It has lots of shields available, including Arduino shield
Pro Industrial alternative of Pi3
Novasom Industries designed RASPMOOD that helps you to reaplce Pi3 immediately. It's a real plug and play.
You can see here:
https://www.youtube.com/watch?v=hwn2kviXJZ0&feature=youtu.be
Pro This is a real industrial grade product
The users can get a lot more in terms of performance and moreover in industrial safety of the product (wide range protected power, don't eat µSD, available on logistic programmed production flow, technical assistance team always available and so on), without destroying them started project thanks to a compatible HW in form fit and functions.
Pro Access to the design team to discuss the options when the real solution requires additional functionality
This allows us to arrive at the optimum solution to our problems.
Pro OS works in RAM memory
It's stable and faster than on the MicroSD , and avoid the burn problem of the classic armbian installation.
Pro Low cost modification/customization are available.
Jusk ask!
Cons
Con Not breadboard compatible
The board does not have the standard 2.54 mm pin spacing.
Con Support issues
There have been long-lasting periods were everything grew stale, even when it was about fixing security issues etc. have given up on checking since it was frustrating.
Con Expensive
It has less than 256MB of RAM.
