Radeon HD5750m 1gb DDR5 VS. Powercolor HD5670 1gb DDR3

[Guest]

Hello everyone.

I have two PC's at home. One is a desktop fitted with a Powercolor HD 5670 1GB DDR3 by ATI, the other one is a Laptop fitted with Radeon HD5750m (<- NOTE THE "m" for MOBILE) with 1gb DDR5 by ATI.
I sometimes don't know which system to use for installing videogames like crysis or BF:BC2. There is not much of a difference between them, but i'd like to know which of these graphics cards will deliver optimal performance for gaming.

Notes:
Desktop: Core2Duo E7600 @3.06GHz - 4GB DDR2 RAM - 1440x900 Native Res
Laptop: Core i7 720QM @ 1.6GHz - 8GB DDR3 RAM - 1600x900 Native Res



Thanks for reading,
Pedro Johnston

 

[Maziar]

Hello and welcome to the forums
Overall,the first rig is faster because of having a notably faster GPU

 

[Guest]

Hello, and thanks.

Yes, but still, the HD5750 incorporates DDR5 and more recent technology, would the DDR5 make a difference?

 

[Guest]

MISTAKE!!!!! The GPU on the laptop is a 5730m!!!!!!! dumbass...

 

[Maziar]

DDR5 won't make much of a difference.
5730M is comparable to desktop 4650(slower than it)

 

[Guest]

DDR5 won't make much of a difference.
5730M is comparable to desktop 4650(slower than it)

Understood. Cheers for the info.