Mobility Radeon HD 4870 X2 vs GeForce GTX 770M SLI
|
ATI |
Developer |
NVIDIA |
|
Mobility Radeon HD 4870 X2 |
Model |
GeForce GTX 770M SLI |
|
- |
benchmarks |
- |
|
Terascale 1(M98-XT) |
Architecture |
Kepler() |
|
55 |
Process, nm |
28 |
|
1600 |
Shaders |
1920 |
|
550 |
Core frequency |
811 |
|
550 |
Shaders frequency |
811 |
|
GDDR3, GDDR5 |
Memory type |
GDDR5 |
|
888 |
Memory frequency |
4000 |
|
256 |
Memory bus |
2x 192 |
|
10.1 |
DirectX |
11 |
|
- |
OpenGL |
4.3 |