rupanjan :
But the r9 one has higher mem bandwidth and higher texture and pixel fill rate??
It's also new enough that there aren't established benchmarks, or significant information on the product. It's not even released... Currently the products they have released with similar statistics under-perform.
The 940m is out already.
If you want to wait, maybe it will be better than expected, but the statistics I can find show it is likely a rebadge of the previous generation GPU which is strictly weaker.