Ankit_773

Honorable
Nov 24, 2012
43
0
10,530
Which is the best gpu among these for gaming?:
1. GT 640 2GB DDR3
2. GTx 650 2GB DDR3
3. GTx 550 ti 2GB DDR3
4. GTS 440 2GB DDR3
5. HD 7750 2GB DDR3
6. HD 6770 2GB DDR3
 
Hd 7750 hands down.dude why 2gb gpu.it will be no use.i reccomend get 1gb.gtx 650 is slight less behind from hd 7750.but mostly they perform same.hd 7750 just consumes 43w at peak so it can be run with even with 300w psu.but gtx 650 needs 6pin connector and also needs good psu.
 

quinny31191

Honorable
Jan 2, 2013
13
0
10,520
I would suggest the Nvidia gtx 650 because it's better than the HD 7750 in Memory Bandwidth, Texel Rate and Pixel Rate. The only downside is that it needs a 6-pin power connector and a 400w power supply. If your power doesn't come with a 6--pin oyu can always buy a 4-pin to 6-pin power adapter, but they usually come with the graphics cards.

Source: http://www.hwcompare.com/13468/geforce-gtx-650-vs-radeon-hd-7750/
 

dude always remember "Benchmarks are more important than specs."