GeForce GT 640M LE vs GeForce 9800M GTX SLI
|
NVIDIA |
Developer |
NVIDIA |
|
GeForce GT 640M LE |
Model |
GeForce 9800M GTX SLI |
|
- |
benchmarks |
- |
|
Fermi / Kepler(N13P-LP) |
Architecture |
G9x(NB9E-GTX) |
|
28 |
Process, nm |
65 |
|
384 |
Shaders |
224 |
|
500 |
Core frequency |
500 |
|
500 |
Shaders frequency |
1250 |
|
DDR3, GDDR5 |
Memory type |
GDDR3 |
|
1800 - 4000 |
Memory frequency |
800 |
|
128 |
Memory bus |
256 |
|
11 |
DirectX |
10 |
|
8858.0 |
benchmarks |
11288.0 |
|
5858.0 |
benchmarks |
4199.0 |