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Old 2015-03-05, 18:40   #2
alpertron
 
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Aug 2002
Buenos Aires, Argentina

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Quote:
Originally Posted by VictordeHolland View Post
With ECM I ran 2300 curves (B1=5e4 B2=5e6) in the 1.5-1.7M range and found 2 factors. The experts will probably kill me for saying this: but let's assume 1 factor in 1000 curves.
Rng | ECM GHzd | effort/factor | Wh/factor
2M | 0.0845 GHzd | 84.5 GHzd | 8,450
4M | 0.180 GHzd | 180 GHzd | 18,000
6M | 0.270 GHzd | 270 GHzd | 27,000
8M | 0.397 GHzd | 397 GHzd | 39,700
Given the amount of P-1 and TF already done for those numbers, I think it is advisable to run ECM curves with B1 = 250000, B2 = 25E6.

Last fiddled with by alpertron on 2015-03-05 at 18:40
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