Radeon R7 vs GeForce GT 645M
|
AMD |
Developer |
NVIDIA |
|
Radeon R7 |
Model |
GeForce GT 645M |
|
- |
benchmarks |
- |
|
GCN 1.1(Carrizo) |
Architecture |
Kepler(N13P-GS) |
|
28 |
Process, nm |
28 |
|
512 |
Shaders |
384 |
|
553 |
Core frequency |
710 |
|
800 |
Core frequency (turbo mode) |
- |
|
- |
Shaders frequency |
710 |
|
- |
Memory type |
DDR3 |
|
- |
Memory frequency |
1800 |
|
64/128 |
Memory bus |
128 |
|
12 (FL 12_0) |
DirectX |
11 |
|
4.4 |
OpenGL |
- |
|
7921.5 |
benchmarks |
11189.0 |
|
4618.0 |
benchmarks |
5548.0 |