EVGA 02G-P4-2645-KR GeForce GT 640 vs EVGA 04G-P4-3687-KR GeForce GTX 680
A side-by-side spec comparison of the EVGA 02G-P4-2645-KR GeForce GT 640 and the EVGA 04G-P4-3687-KR GeForce GTX 680. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which video card is right for your build.
| Specification | ||
|---|---|---|
| TDP | 150W | 150W |
| VRAM | 2 GB | 4 GB |
| Length | 170 mm | 266 mm |
| Chipset | GeForce GT 640 | GeForce GTX 680 |
| Video Outputs | HDMI 2.1, DisplayPort 2.1 | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 | GDDR6 |
| Base Clock | 901 MHz | 1084 MHz |
| Boost Clock | 901 MHz | 1084 MHz |
EVGA 02G-P4-2645-KR GeForce GT 640
1
spec won
EVGA 04G-P4-3687-KR GeForce GTX 680
3
specs won
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.
Compare more parts
Add a third or fourth video card to this comparison, or build a side-by-side from scratch in the interactive compare tool.