Radeon HD 4850-X2 vs GeForce GT 640M
|
ATI |
Developer |
Nvidia |
|
Radeon HD 4850-X2 |
Model |
GeForce GT 640M |
|
9.47 |
benchmarks |
6.96 |
|
- |
Architecture |
Kepler(N13P-GS) |
|
- |
Process, nm |
28 |
|
2014 |
Release year |
2014 |
|
- |
Shaders |
384 |
|
- |
Core frequency |
625 |
|
- |
Core frequency (turbo mode) |
645 |
|
- |
Memory type |
DDR3, GDDR5 |
|
- |
Memory frequency |
1800 - 4000 |
|
- |
Memory bus |
128 |
|
- |
DirectX |
11 |
|
|
System device ids |
|
|
|
Popular builds |
|