Huge Lag 8x Mutli sample AA on Sapphire 7950 Vapor-X

Well i never really tried the x8 so i thought i would try it.

I put it on on black ops 2 and god HUGE lag, dropped from around 220FPS to 40FPS

So i though it may be an bug, so stuck Far Cry 3 on and did the same 8XMSAA Ang went from 2xMSAA @ 82FPS To 8xMSAA @ 15FPS

What could be causing this ?

Specs :
MOBO : ASRock 970 Extreme 3
RAM : x2 8GB 1600Hz Vengeance
PSU : Corsair CX600
CPU : AMD Phenom II x4 945
SSD : OCZ Agility 60GB ( Boot )
HDD : 1TB W&D 5700
GPU : Sapphire 7950 Vapor-X 3GB
CCC : 13.1


Don't...

Bump posts


http://www.tomshardware.com/forum/283384-33-read-first
9 answers Last reply
More about huge mutli sample sapphire 7950 vapor
  1. Your cpu
  2. bigcyco1 said:
    Your cpu

    I dont think its a bottle kneck, i OC from 3.0GHz to 3.6GHz ans same issue.
  3. TheGamblerUK said:
    I dont think its a bottle kneck, i OC from 3.0GHz to 3.6GHz ans same issue.
    hmmm...i don't know why then sorry! :(
  4. There no case cheaper that looks like that i am aware of
  5. cheap & nzxt don't go too well together
  6. How are you enjoying the Vapor x so far? I'm planning to order them this week.
  7. TheGamblerUK said:
    I dont think its a bottle kneck, i OC from 3.0GHz to 3.6GHz ans same issue.



    Even at 4ghz your cpu would not be enough, use fxaa.

    http://forums.guru3d.com/showthread.php?t=372052
  8. MSAA @ 8x?
    You do realize that on its own is an astounding task.
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