The Radeon HD 7770 Direct CU II TOP Edition was released on 01 Jun 2012
AMD PC game performance check Radeon HD 7770 Direct CU II TOP Edition
GCN 1.0 Cape Verde XT
4096 x 2160
Best CPU Match
Best RAM Match
1600 x 900
Radeon HD 7770 Direct CU II TOP Edition Game Requirement Analysis
Radeon HD 7770 Direct CU II TOP Edition is a special edition of the fast-middle-class Radeon HD 7770. See the standard version for more information about it.
The differences include increased memory and core clocks, from 1125MHz to 1150MHz and from 1000MHz to 1120MHz, respectively. A new cooling system, with two 8mm flatten copper heat-pipes is also available.
The performance boost is around 5%, when compared to the reference card and on level with Radeon HD 7770 Asus GHz Edition.