I get a bit a sceptical when projects try to brag themselves up by comparing with other projects. Especially when the comparison is as disfavourable to the competitors as SONM's is.
The best way to understand differences is reading white paper, some parts aren't too technical.
Similar projects developers point out differences in there own advantage of course.
Lamborghini and Bentley make nice cars, but it's easy for each of them to point out differences.