Nvidia GeForce GTX 275 Preview: A Well-Timed Retaliatory Strike?

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Power Consumption

Interesting results here. Nvidia insists that the GeForce GTX 275 is based on its 55 nm re-spin. The data in GPUz would seem to concur, as would the twin six-pin power connectors on the reference board. However, at idle, the GeForce GTX 260 Core 216 and GeForce GTX 275 both use more power than the GeForce GTX 285. Applying a full load on the cards sorts them back out in the order we’d expect to see.

Representatives at Nvidia explain that this isn't altogether uncommon behavior, as variance from one GPU to another will give you power consumption numbers that span a given range.

Compared to the Radeon HD 4890, the GTX 275 demonstrates similar idle consumption and markedly lower load power.

Chris Angelini
Chris Angelini
Chris Angelini is an Editor Emeritus at Tom's Hardware US. He edits hardware reviews and covers high-profile CPU and GPU launches.
51 Comments Comment from the forums
  • privardo
    This would be my good price, good performance and the right time upgrade from 8800 GTS 512mb. Thanks for this awesome review!
    Reply
  • eklipz330
    i think putting the competitors next to eachother would have been easier on the eyes... putting 4870x2 gtx295 next to eachother, 4890 gtx275 next to eachother...you catch my drift
    Reply
  • cangelini
    Yeah, but with each resolution its own color, after looking at it both ways, it was easier to put each product family in descending order--hopefully it makes just as much sense that way!
    Reply
  • eklipz330
    srry for dp butkudos to nvidia for stepping up their game in the last second that had nothing to do with renaming cards. an attractive card at an attractive price.

    it'd be smart for ati to not release the 4890x2. wouldn't make any sense, like my grammar skills. hopefully drivers can catch up and do some damage, id doubt they woudl do anything dramatic though.
    Reply
  • megamanx00
    Too bad they didn't overclock the 4890 and the 275 for the review. I would have liked to have seen how the two cards compared overclocked. The heat and power dissipation on the 4890 would probably be a little scary though :D.
    Reply
  • megamanx00
    I think the big thing for nVidia now is, who's going to spend money on a 285 with the 275 so close?
    Reply
  • cangelini
    megamanx00Too bad they didn't overclock the 4890 and the 275 for the review. I would have liked to have seen how the two cards compared overclocked. The heat and power dissipation on the 4890 would probably be a little scary though .
    No need to fuel the tin-foil brigade elsewhere on the Web re: hand-picked cards. When we can get our hands on these boards for our System Builder Marathons, straight from e-tail, then we'll give you the goods on overclocking with the same boards available to everyone else!
    Reply
  • privardo
    Originally we said that the price would be $249 in the US, and €249 in Europe, however if the Euros-to-USD conversion is correct (1.00 Euro = 1.31 U.S. Dollars), the North American version should cost $327 instead.

    If the retail price for this card is turn to be over $300, they will never fool this monkey cause he will just get two HD 4770 and crossfire'd them, which surely beat a single 275
    Reply
  • privardo
    "Originally we said that the price would be $249 in the US, and €249 in Europe, however if the Euros-to-USD conversion is correct (1.00 Euro = 1.31 U.S. Dollars), the North American version should cost $327 instead."

    If the retail price for this card is turn to be over $300, they will never fool this monkey cause he will just get two HD 4770 and crossfire'd them, which surely beat a single 275
    Reply
  • ifko_pifko
    Well... summing all the framerates is just nonsense. ;-) The games with higher fps will weigh more than the others. (I know that in this test the variance in fps is not as wide as in tests with more games, but keep that in mind in the future please and learn the basics of statistics... )
    Reply