Mobility Radeon HD 3870 vs GeForce GT 650M SLI
|
ATI |
Developer |
NVIDIA |
|
Mobility Radeon HD 3870 |
Model |
GeForce GT 650M SLI |
|
- |
benchmarks |
- |
|
RV6xx(M88-XT) |
Architecture |
Kepler(N13E-GE) |
|
55 |
Process, nm |
28 |
|
320 |
Shaders |
768 |
|
660 |
Core frequency |
790 |
|
- |
Core frequency (turbo mode) |
835 |
|
660 |
Shaders frequency |
- |
|
GDDR3 |
Memory type |
GDDR5 |
|
850 |
Memory frequency |
4000 |
|
256 |
Memory bus |
2x 128 |
|
10.1 |
DirectX |
11 |
|
8635.5 |
benchmarks |
16841.5 |
|
3290.0 |
benchmarks |
5647.0 |