The Test

Since the reference GTX 650 Ti Boost is completely identical in build to the reference GTX 660, let’s jump right into our tests.

NVIDIA’s launch drivers for the GTX 650 Ti Boost are the recently released 314.21 driver set, which as an aside we’ve discovered fix Titan’s OpenCL issues and we’ll be following up on that next month. Meanwhile for the rest of our cards we’ll be reusing our data from last week’s 7790 launch, so 314.21 for the other NVIDIA cards, AMD driver 12.101.2 for the 7790, and Catalyst 13.2 B7 for the rest of the AMD cards.

Please note that the GTX 650 Ti Boost NVIDIA is sampling is the 2GB card. We’ll take a look at 1GB cards later once those arrive, since they were a late addition.

On a side note, by the time you’re reading this, this will be the third major GPU article we’ve posted in as many business days, and we still have one more to go tomorrow. So we apologize in advance for not having had the time to run any additional NVIDIA cards besides the 600 series; we’ll get that caught up in Bench once this batch of launches and conferences is over.

CPU: Intel Core i7-3960X @ 4.3GHz
Motherboard: EVGA X79 SLI
Power Supply: Antec True Power Quattro 1200
Hard Disk: Samsung 470 (256GB)
Memory: G.Skill Ripjaws DDR3-1867 4 x 4GB (8-10-9-26)
Case: Thermaltake Spedo Advance
Monitor: Samsung 305T
Video Cards: AMD Radeon HD 7850 (2GB)
AMD Radeon HD 7790
AMD Radeon HD 7770
AMD Radeon HD 6870
NVIDIA GeForce GTX 650 Ti Boost (2GB)
NVIDIA GeForce GTX 660
NVIDIA GeForce GTX 650 Ti
Video Drivers: NVIDIA ForceWare 314.21
AMD 12.101.2 7790 Press Beta
AMD Catalyst 13.2 Beta 7
OS: Windows 8 Pro

 

Introduction DiRT: Showdown
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  • Oxford Guy - Tuesday, March 26, 2013 - link

    Hopefully only to be laughed out of the market.
  • xdesire - Tuesday, March 26, 2013 - link

    Nvidia's last struggles with Kepler gen. :)
  • Eugene86 - Tuesday, March 26, 2013 - link

    So this card beats out the slightly cheaper new 7790 in every game as well as the slightly more expensive 7850 in half of the games?

    Looks like a pretty good deal to me. What reason do people have to buy AMD again?
  • Zstream - Tuesday, March 26, 2013 - link

    I think the only game it won was in Shogun and bf3? I'm not sure on your statement or if you read the article or not.
  • Eugene86 - Tuesday, March 26, 2013 - link

    Did you read the article? Because the only games (one game) that the nvidia card lost in is Dirt.
  • aTonyAtlaw - Tuesday, March 26, 2013 - link

    I think you were looking at the GTX 660, friend. The 650 Ti Boost, the card under review, placed beneath the 7850 in nearly every test. They even talk about this on the conclusions page.
  • Eugene86 - Tuesday, March 26, 2013 - link

    I was talking about the 7790, that's why.
  • Warren21 - Tuesday, March 26, 2013 - link

    The comment you were replying to was challenging your statement of the 650 TiB beating the 7850 in "half". Two does not constitute half, it constitutes two.
  • just4U - Wednesday, March 27, 2013 - link

    Well Eugene, looking at your original statement you seem to be saying it beats the 7790 and the 7850.. (you added in the "as well as.." ) Anyway, no clue how the 2G 7790 does or how the 1G 650TIB does.. so it's all sorta moot. On paper if you ask me the 650 is the better card overall.
  • EzioAs - Tuesday, March 26, 2013 - link

    Bundled games? HD7850 uses less power and overclocks better? AMD cuts the price of their cards way more resulting in better performance per dollar cards before Nvidia actually release one that could fight back?

    It's true the GTX650ti Boost does seem pretty good for a newly released card in terms of performance per dollar but your question just shows a little bit "fanboyism".

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