which game you played..?.crossfire is still under development...with updates you can get crossfire performance close to 7670m..atleast i can run all games i tried in both modes(except battlefield 3)..
latest drivers are 12.11 beta..but they are conc on 7700,7800,7900 series..i am hoping 7670M also get enduro support...
Mate the games i tried are:
1. Crysis 2
2. Battlefield 3
3. Dishonoured
4. NFS Most wanted 2
5. Fifa 13
6. PES 13
With cross fire on, was struggling to get decent performance on these games.
But with just using 7670m, Am able to play these at the max resolution with a combination of max to medium settings.
I can only hope cross-fire in future can help boost performance further
Thats one reason i went for this lappy..
Also 12.10 does support 7670m right? And as it is the official driver (and not beta) I consider that to be the latest driver.
But the thing is, After installing this, when i check my drivers, For the 7640g+7670m combi, the display driver show the driver that comes with this catalyst.
But the 7670m individually is still at the driver version from when i got my lappy. Dont know how to update its display driver to the latest version.