GeForce GT 640M LE vs Radeon HD 4850
NVIDIA |
Developer |
ATI |
GeForce GT 640M LE |
Model |
Radeon HD 4850 |
- |
benchmarks |
9.52 |
Fermi / Kepler(N13P-LP) |
Architecture |
Terascale 1(RV770) |
28 |
Process, nm |
55 |
- |
Release year |
2014 |
384 |
Shaders |
800 |
500 |
Core frequency |
625 |
500 |
Shaders frequency |
625 |
DDR3, GDDR5 |
Memory type |
GDDR3 |
1800 - 4000 |
Memory frequency |
993 |
128 |
Memory bus |
256 |
11 |
DirectX |
10.1 |
8858.0 |
benchmarks |
14160.0 |
|
System device ids |
|
|
Popular builds |
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