ethomaz on 21 January 2013
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Turkish said: There is a big difference.:P Unless the 7770 is in crossfire it doesn't even come close to the 7870. |
I checked the clocks... a 768SPs @ 800Mhz have the same raw power than a HD 7770 @ 1000Mhz.
But the rumored PS4 version is the mobile edition HD 7970M... 1280 @ 850Mhz... at least 60% more raw power.
