nvidiageforcegt5300nvidiageforcegt520m

nvidia geforce gt 5300?nvidia geforce gt 520m

1NVIDIA GeForce GT 520M

2?NVIDIA GeForce GT 520MGeForce GT 500MNVIDIA GeForce GT 520M?NVIDIA GeForce GT 525M?60% ~ 70%%?NVIDIA GeForce GT 520M50%?

3?NVIDIA GeForce GT 520MGDDR3?

4?*()=?()?

5?800 MHz * 2 * 128 bit/8=25600 MB/s(25.6 GB/s)(?)