Price and performance details for the GeForce GT 640 can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Bus Interface: PCIe 3.0 x16
Max Memory Size: 4096 MB
Core Clock(s): 900 MHz
Memory Clock(s): 891 MHz
DirectX 11.0
OpenGL 4.5
Max TDP: 65 W
Videocard Category:Desktop
Other names:NVIDIA GeForce GT 640
Videocard First Benchmarked:2011-12-24
G3DMark/\$Price: 21.35
Overall Rank: 432
Last Price Change: $59.99 USD (2015-07-17)
| Merchant | Price (USD) | Purchase |
|---|---|---|
 | NA | |
 | NA | |
 | NA |
| Processors vs Chips | Average GPU Mark | |
|---|---|---|
| GeForce GTX 1080 Ti | 14,259 | |
| GeForce GTX 1080 | 12,449 | |
| GeForce GTX 1070 | 11,355 | |
| GeForce GTX 1060 | 9,095 | |
| GeForce GTX 970 | 8,634 | |
| GeForce GTX 1050 Ti | 6,029 | |
| GeForce GTX 960 | 5,821 | |
| GeForce GTX 750 Ti | 3,759 | |
| GeForce GT 640 | 1,281 | |
| Intel HD 4600 | 712 | |
| PassMark Software © 2008-2019 |
| Processors vs Chips | Average GPU Mark | |
|---|---|---|
| GeForce GTX 1050 Ti | 35.47 | |
| GeForce GTX 1060 | 31.80 | |
| GeForce GTX 970 | 26.16 | |
| GeForce GTX 960 | 21.65 | |
| GeForce GTX 1070 | 21.42 | |
| GeForce GT 640 | 21.35 | |
| GeForce GTX 1080 | 20.08 | |
| GeForce GTX 1080 Ti | 16.39 | |
| GeForce GTX 750 Ti | 12.57 | |
| Intel HD 4600 | 0.00 | |
| PassMark Software © 2008-2019 |
| Processors vs Chips | Average GPU Mark | |
|---|---|---|
| BL1241489 - Jul 16 2019 | 1237 | |
| BL1241220 - Jul 15 2019 | 1613 | |
| BL1240349 - Jul 13 2019 | 1845 | |
| BL1240220 - Jul 13 2019 | 1198 | |
| BL1240066 - Jul 13 2019 | 1112 | |
| PassMark Software © 2008-2019 |
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