Mantle does not work with FRAPS. Here was my stock 7950 and an i7 4.5GHz in BF4 Maxed MP 64 . . .
Now this was a stock 290 with the same cpu in BF4 MP 64 . . .
You got to check if the gpu is pegged using AB. Like this . . .
that's with i7 HT off.
Do you mind running Firestrike?
Edited by rdr09 - 10/17/15 at 11:29am