NVIDIA GeForce GT 640 OEM
The NVIDIA GeForce GT 640 OEM is a NVIDIA graphics card released in 2012 in the GK107-320-A2 generation. It carries 2 GB of video memory. It is built on a 28 nm process. Rated power draw is 50 W.
Atlas performance index22 model estimate
Ranks #475 of 1030 rated GPUs · top 46%. Fastest GPU we rate: 800.
Compare the NVIDIA GeForce GT 640 OEM
vs NVIDIA GeForce GT 140 OEM2009 · index 22vs NVIDIA GeForce GT 7402014 · index 22vs NVIDIA GeForce GTX 660M2012 · index 22vs NVIDIA GeForce MX1102017 · index 22
Upgrade picks
The next steps up from the NVIDIA GeForce GT 640 OEM on the performance index.
NVIDIA GeForce GT 640 OEM Rebrand2012 · index 26 · +18% · 75 WNVIDIA GeForce GT 6402012 · index 26 · +18% · 65 WNVIDIA GeForce GTX 670M2012 · index 26 · +18% · 75 W
2012: Efficiency years
Process shrinks mean cooler, quieter machines. SSDs become standard and 4K appears. See everything from 2012.
All specifications Wrong? Fix it
| Brand | NVIDIA |
|---|---|
| Family | GK107-320-A2 |
| Released | 2012 |
| Video memory | 2 GB |
| Base clock | – |
| Boost clock | 797 MHz |
| Power (TDP) | 50 W |
| Process | 28 nm |
| Launch price | – |
| Atlas performance index | 22 model estimate |
Source: Wikipedia (CC BY-SA). See data quality.