Does anyone know wtf is going on here:
I bench either of my lightnings @ 100% stock (1202 boost, 6010 mem) and get around 2k. Normal.
I can bench my better clocker heaven stable at 1382mhz (did a 3 hour run) with mem @ +700 (7420mhz) yet the score PLUMMETS down to 1.6/1.7k.
Then if I roll back the clocks to stock and bench again I get the same score 1.6/1.7k o_0? Rebooting doesn't help, I have to physically remove the card and re-insert it.
I also find it pretty weird that on my msi LN2 bios I can boost to 1382 (+180) but move to the stock bios and I can't even get +130. Temps are fine on both. core doesn't exceed 70c @ +180 an the vrms/mem don't exceed 65c ever. Afaik the ln2 bios ignores the power requirements but on the stock bios I don't exceed 80% power target anyway!
Is this driver issues or afterburner issues do we think?
I was worried for a while earlier that my card was dying, until I reseated it and it returned to normal..
I would be inclined to think it is another driver issue. Keep an eye on the MSI sight for your drivers.