Mousemonkey :
The 480's started out with a broken BIOS and only got really hot with dual monitors attached but even so Legit Reviews recorded them at
less than 90c.
seriously? 80C in what? as i said, nvidia drivers detect furmark so you won't get a max heat stress result from it. and any gpu with an non-gimped fan profile should be somewhat solid in most applications.
did you read what i wrote, or the source? the r9-290x was set to quiet mode, which gimps the fan profile, the fan was only at 43% speed even though the card was 90+C... on top of that, amd apparently claims the card is safe to run all the way up to and past 105C... i find that hard to believe but if true we'll see some youtubes of people boiling water with them. (which will be pretty cool i think)
anyway high temps =/= space-heater. high temps mean inadequate cooling on the card. Those old 480s had some solid coolers. Heck, anyone who's owned an AMD cpu will tell you that though the cpu isn't particularly hot it really heats up their room. That's because it efficient at removing heat from the cpu, transmitting it to the heatsink.
to get a space heater effect you need a high power draw and an efficient heat transfer from the chip to the heatsink. space-heater cards are those that guzzle power. That's why i was pointing out the 480 was an 80W more power hungry card then the 290x. by definition its a better space-heater, as it's got 80W of more energy turning into heat that needs to be dispersed.
No... the 480 will keep it's throne as the hottest card around for a little while longer.
That said i still want to see a 290x boil water. that will be hilarious.