A8-3850 with 6670?

[bro20000]

Currently got a A8-3850 in my test rig and am wanting to know how much better the graphics are with a 6670 combined in crossfire with 1920x 1080?

[Nintendork]

You can check here:
http://ht4u.net/reviews/2011/amd_a8_3870k_llano_apu/index12.php

It's better to use a 6570 (both will be DDR3) and overclock the 6550D to the same frequency as the discrete gpu.

With 800Mhz 6550D the gains should be around 35% over a single 6570 (more then 50% in DX11 games).

[Barr3l Rid3r]

I don't think so, it seems like a 100% gain...

http://i1149.photobucket.com/albums/o591/b4rr3l/mpc11.jpg


http://i1149.photobucket.com/albums/o591/b4rr3l/mpc10.jpg


http://i1149.photobucket.com/albums/o591/b4rr3l/3d11top2.jpg


http://i1149.photobucket.com/albums/o591/b4rr3l/benchs.jpg


http://i1149.photobucket.com/albums/o591/b4rr3l/prime2189.jpg


http://i1149.photobucket.com/albums/o591/b4rr3l/vantagetop2.jpg

[Smartidiot89]

Dual-Graphics is very well optimized for benchmarks. Try out actual games, and you won't see those 100% increases. The only game I've seen that produces anything near that is Civilzation V, for the rest be happy to achieve 50-70%: if it even works.

Dual-Graphics is like SLI and CrossFireX in the old days, not supported by too many games...