[Beowulf] AMD performance (was 500GB systems)
sdm900 at gmail.com
Mon Jan 14 15:36:20 PST 2013
The Phi's dissapate about 225W per chip. 4 of our AMD 6276's are about
400W. So even from that position they are better.
On Tue, Jan 15, 2013 at 4:01 AM, Mark Hahn <hahn at mcmaster.ca> wrote:
> single phi go at about 1.7x faster than our current AMD 64 cores nodes.
> aren't Phi chips also dissipating about twice the power?
> Of course, we are now purchasing Phi's. First 2 racks meant to turn
> also, how does one lay hands on a Phi? they seem not to have hit
> retail-ish channels at all.
Dr Stuart Midgley
sdm900 at sdm900.com
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