Radeon R9 M270 vs Mobility Radeon X1900
|
AMD |
Developer |
ATI |
|
Radeon R9 M270 |
Model |
Mobility Radeon X1900 |
|
- |
benchmarks |
- |
|
GCN() |
Architecture |
(M59) |
|
28 |
Process, nm |
- |
|
640 |
Shaders |
36 |
|
725 |
Core frequency |
8 |
|
- |
Core frequency (turbo mode) |
400 |
|
725 |
Shaders frequency |
400 |
|
GDDR5 |
Memory type |
256 |
|
4500 |
Memory frequency |
- |
|
128 |
Memory bus |
470 |
|
12 (FL 11_1) |
DirectX |
DDR1/DDR2/GDDR3 |
|
4.2 |
OpenGL |
9c |