Hi, recently I tried to unlock 4th core on my Athlon II x3 450, and it was succesful. System shows Phenom II x4 b50, I left prime95 for a night to test if its stable and it didnt show any errors. Problem is that this quad core cpu seems to have much worse performance than Athlon ii x3. In witcher 3 I had 35-40 fps on athlon, after unlocking 4th core its stays on 20-25 fps.
My specs
Gtx 750 ti
msi 760gm-p21
6gb ram
Also I tried to add voltage but I dont have vcore in bios, only cpu vdd and nb which I can set max to 1.4000 but it doesnt change anything, in cpu-z voltage jumps up and down.
My specs
Gtx 750 ti
msi 760gm-p21
6gb ram
Also I tried to add voltage but I dont have vcore in bios, only cpu vdd and nb which I can set max to 1.4000 but it doesnt change anything, in cpu-z voltage jumps up and down.
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