Test bed:
All Slotket tests done on an Abit BH6 R1.02 w/ newest BIOS. Using Sparkle 300W PS, Western Digital Expert 13.6GB HD, and Alpha PAL35 w/ silver compound. Win98 was the OS used for testing.
MSI MS-6905Master
850MHz (8.5x100) - 1.70v; Stable
876MHz (8.5x103) - 1.75v; Stable
952MHz (8.5x112) - 1.80v-1.90v; Will Post but is unstable, will load Win98 at 1.90v but crashes soon after... not temperature related (I'm using an Alpha PAL35 w/ silver compound).
Asus S370
850MHz (8.5x100) - 1.70v; Stable
876MHz (8.5x103) - 1.80v; Stable
952MHz (8.5x112) - 1.85v-1.90v; Will Post but is unstable, will not load Win98 at all.
IWill II
850MHz (8.5x100) - 1.75v; Stable (I had to go this high or UT would get buggy after 10min.)
876MHz (8.5x103) - 1.75v; Stable
952MHz (8.5x112) - 1.80v-1.90v; Will Post at 1.8v, and will load Win98 at 1.9v but is highly unstable. Again, I don't think it's temp related. The Alpha isn't really even warm and I'm using silver compound. It does seem a bit less stable than the MSI.
Abit BM6 (no slotket, of course)
850MHz (8.5x100) - 1.60v; Stable
876MHz (8.5x103) - 1.65v; Stable
892MHz (8.5x105) - 1.65v; Stable
935MHz (8.5x110) - 1.70v; Stable
952MHz (8.5x112) - 1.70v; Stable
That's all my results in this testing. Like I said, the MSI seems to be the best overall of the slotkets I've tested. The BM6? It's just awesome to work with... but I think I was pretty lucky getting this one. They don't all seem to be this stable.
ACK! It's 1:15AM! Gotta go get some sleep. G'nite guys.