- Feb 3, 2014
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GTX 770m SLI vs one GTX 780m
- Thread starter Tennisplayer
- Start date
Solution
Brantyn Gerik
Dignified
- Sep 18, 2013
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one 780m. two 770m will be more expensive, throw off more heat, suffer from frametime problems, as well as imperfect scaling in all games.
Especially for laptops, one gpu is a much better choice. get a desktop if you want sli
Especially for laptops, one gpu is a much better choice. get a desktop if you want sli
Pretty much what Brantyn said. Especially in this case; the 770m is a 960 shader chip, while the 780m is a 1536 shader chip with a slightly faster clock rate. This means you'd need almost perfect scaling for the SLI setup to even match the performance of the 780m.
Brantyn Gerik
Dignified
- Sep 18, 2013
- 3,603
- 0
- 15,960
Typically it will be a pretty beefy laptop anyways, but sli has it's drawbacks, and the drawbacks become even greater in a laptop, so you might as well go for the singular 780m.
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