GeForce GT 645M vs GeForce GTX 680M
|
NVIDIA |
Developer |
Nvidia |
|
GeForce GT 645M |
Model |
GeForce GTX 680M |
|
- |
benchmarks |
23.9 |
|
Kepler(N13P-GS) |
Architecture |
Kepler(N13E-GTX) |
|
28 |
Process, nm |
28 |
|
- |
Release year |
2014 |
|
384 |
Shaders |
1344 |
|
710 |
Core frequency |
720 |
|
710 |
Shaders frequency |
720 |
|
DDR3 |
Memory type |
GDDR5 |
|
1800 |
Memory frequency |
3600 |
|
128 |
Memory bus |
256 |
|
11 |
DirectX |
11 |
|
11189.0 |
benchmarks |
22760.0 |
|
5548.0 |
benchmarks |
8846.0 |
|
|
System device ids |
|
|
|
Popular builds |
|