[Beowulf] Re: pci-e network adapters
lindahl at pathscale.com
Fri Mar 24 17:00:57 EST 2006
On Fri, Mar 24, 2006 at 07:02:53AM -0700, Maurice Hilarius wrote:
> Don't confuse bandwidth with latency.
> GbE has latency that is much greater than Myrinet, old or new.
Also a good example of why comparing peak bandwidth can be misleading:
at medium-sized messages, Myrinet has much higher bandwidth than GbE,
better than you'd guess looking at the peak bandwidths.
Beowulf mailing list, Beowulf at beowulf.org
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
More information about the Beowulf