6 months and overvolting ... lol. Here my first 670 died in 3-4 months on stock voltage and 1240 / 7200 clocks. I unlocked the voltage on its replacement because I got a worse clocker (1.2125v), same clocks 1240 / 7200, and dead again in 3-4 months . I won't be unlocking the voltage again though, not worth it for only small gains.

Never had that happen before on past cards, but I'll blame having a dodgy batch or vram chips, I don't think the GPU was at fault. Hand me a card with Vram that goes from 6000 to 7200 Mhz with no artifacts or crashes and expect me not to run that? That's just crazy talk .

I would also like to see any such article on over clocking and life expectancy.