Radeon Xpress X1270 vs Radeon HD 6990M Crossfire
|
ATI |
Developer |
AMD |
|
Radeon Xpress X1270 |
Model |
Radeon HD 6990M Crossfire |
|
- |
benchmarks |
- |
|
(M690T) |
Architecture |
Terascale 2(Blackcomb XTX) |
|
- |
Process, nm |
40 |
|
4 |
Shaders |
2240 |
|
0 |
Core frequency |
715 |
|
400 |
Shaders frequency |
715 |
|
- |
Memory type |
GDDR5 |
|
- |
Memory frequency |
900 |
|
- |
Memory bus |
256 |
|
- |
DirectX |
11 |
|
9 |
OpenGL |
- |