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Small or large FFT's in Prime 95?

Poll Results: Which stress is best in Prime 95?

 
  • 48% (13)
    Small FFT's
  • 3% (1)
    Large FFT's
  • 37% (10)
    Blend Test
  • 11% (3)
    None -- IBT or LinX is best
27 Total Votes  
post #1 of 9
Thread Starter 
I didn't know where to put this thread, so here it is.

I'm testing Small FFT's right now.

Which is better, small or large FFT's or Blend?

I can pass 67 Passes of IBT at 1.45v, but I upped it to 1.47v when I was folding due to a freeze I had.

So what is best?

I'll make a poll.

Jam3s
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post #2 of 9
Large creates the most heat correct?
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post #3 of 9
Thread Starter 
Quote:
Originally Posted by tsm106;12146115 
Large creates the most heat correct?

Apparently. But I heard small FFT's was best?
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post #4 of 9
There is no best...

Small FFTs = CPU
In-place Large FFTs = IMC/Memory
Blend - CPU + IMC/Memory

Dial down what you will...
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post #5 of 9
Thread Starter 
Quote:
Originally Posted by adamlau;12146121 
Small FFTs = CPU
In-place Large FFTs = IMC/Memory
Blend - CPU + IMC/Memory

That makes more sense now. So I'll do a run of Small FFT's and then a run of Blend..

Does that sound good?

I'm loading at 44c right now on my hottest core in Prime 95 Small FFTs
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post #6 of 9
my vote goes with blend....gives a workout for everything
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post #7 of 9
Blend is good for overall. But if you're really trying to focus on the CPU's (and your overclock's) resilience, go with small FFTs
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post #8 of 9
1 hour small FFT, followed by overnight Blend test.
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post #9 of 9
Nice W/C setup. If I were you I would sell your W/C or a 470gtx for a Sandy Bridge cpu.
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