rx550 8 vs 10 compute units.

[Vlizzjeffrey]

Hello,

I have one sapphire pulse rx550 4gb with micron memory, and it has 10 compute units, its a new card
I also have one gigabyte rx550 2gb with elpida memory, but it has 8 compute units.

This is really weird, is my gigabyte rx550 a handicapped rx550 or is the sapphire one with 10 compute units unlocked or something?

also the gigabyte rx550 2gb with elpida only does 280 hash on cryptonight, and the sapphire rx550 4gb with micron memory does 390 hash.