My new Glaciator wasn't able to distinguish itself from my $20 Vantec.
Both are lapped, as well as the core(t-bird 800), though I didn't
have my higher grits on hand for the MG, but I didn't think that would matter since it was already pretty flat,
just wanted to take off the oxide. The Vantec had AS1, and the glaciator
came with AS2. It idles at a higher temperature by about 1 degree C, it's
higher at load by 2 degrees, and it doesn't overclock anymore than the Vantec, I think
it might actually OC less since it crashes out quicker in 3dmark2001 than the
Vantec, but not by much. It could be something else that's the bottleneck,
but I tried it in my friend's system first (1.33 AXIA), and it was good for
1546 MHz, which is a little less than his Vantec would do, but still good.
He doesn't have a huge PS, so there might be another bottleneck there, too.
So far, it's not looking like the tolerable heatsink I'd hoped for. So either
my Vantec is like the god of heatsink or something's up with my glaciator.
I'm going to run 3dmark2001 and lock up my system now.
George
PS my fan's going at 5533rpm, low but within specs.
PPS t-bird 800@1081 p95, 1100 3dmark2k1, 1111 3dmark locks up