AMD Opteron 6238 Interlagos 2.6GHz Socket G34 115W 12-Core Server Processor

[hotwired]

any ideas on production with 24 cores folding away

I am trying to figure out the best multiproc setup for folding

24 cores =1300 for chips and board amd
24cores= mia intel
24t is around 3500 chips and board intel

 

[Ryoko]

any ideas on production with 24 cores folding away

I am trying to figure out the best multiproc setup for folding

24 cores =1300 for chips and board amd
24cores= mia intel
24t is around 3500 chips and board intel

you will likely have better luck folding with the magny-cours chips, as folding is heavily dependent on floating point operations.

i can't give any specifics as far as what kind of PPD to expect, but i can nearly guarantee you the Intel variant will soundly beat the amd options.

 

[hotwired]

Think im going to go with the sr-2 and a couple of 2.2 opys. trying to find all the stuff to go with it . merry ho ho ho to me

 

[sago]

any ideas on production with 24 cores folding away

I am trying to figure out the best multiproc setup for folding

24 cores =1300 for chips and board amd
24cores= mia intel
24t is around 3500 chips and board intel

there's a nice thread at the H for Interlagos:
http://75.126.99.220/showthread.php?t=1652213&page=7

and i quoute:

Originally Posted by dwdawg
Just posting baseline.
*snip*

4 6172 give me 21.22 TPF on a 6904 @ 620 Watts.

I plan to drop the 6274's in with no other changes at first just to see what happens.

which is approx - 439K PPD -- ~708 PPW -- as noted by H user Tobit

then adding in IL

Originally Posted by dwdawg
The 6274 are cooking now.
Power usage is up to approx 675 watts.
The only change I made was to the command line (bigadv smp 64).
I want to see what a drop in replacement with no other changes will do.
I'm going to report back later tonight with TPF. The current 6904 was running 22:00 even when I interrupted it.
......
Well, this is going to disappoint some folks.
I'm down to 20:56 TPF.

Not really worth the extra 50-60 watts.

MC > IL