[Mobility HD 5470] or [GeForce G 310M]

[HalfaMaster]

Hi people
I am sorry for this question (i know lots of ppl will lol at me but still...), but i need to ask her...
The proglem is this:
I bought a Laptop yesterday (i still have 13 days to give it back) with the ATI Mobility Radeon HD 5470 512 MB for 329€, but today i found that there is a laptop for 359€ that brings the NVIDIA GeForce G 310M 1GB. The ati haves more memory speed but less MB.
I found this info about them but i am not sure if i should trade the PC and pay the diference :/

Nvidia: http://www.notebookcheck.net/NVIDIA-GeForce-310M.22439.0.html

ATI: http://www.notebookcheck.net/ATI-Mobility-Radeon-HD-5470.23698.0.html

Thank you and again.. sorry for this silly question :]

P.S. I heard that i could use more "shared memory" with them, example: 512 + 1856mb shared, or something like that.

 

[daisymtc]

go to notebookcheck.net or videocardbenchmark.net

They have benchmark and could tell you which one faster

 

[HalfaMaster]

Thank you for the reply
I know those website, but still... its the diference of having 1gb vs 512, because i know the 5470 its faster but less ram etcetc...