Spaniard United said:
AMD A10 can only be crossfired with a 6670 at most. Anything higher than that cannot be crossfired.
CPU+7870 > A10+6670
So either way, but go for Vishera or Trinity, stay away from Zambezi.
Bro i have 6670 1gb sapphire
Should i buy A10 (i can upgrade the GPU later even it means i cant crossfire)
Since AMD Zen will come out at Q3 2016