Gears of War PC Performance and IQ
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| DX10 On = No Advantage
|
| We are not sure exactly what turning on DX10 does, but we do know it causes a
| large performance drop on every video card. In our testing we found
| absolutely no image quality differences by turning this to “On.” The only
| benefit was being able to use “On/Antialiasing” for 4X AA, but you need a
| very fast video card to use that setting. If you have a GeForce 8800
| GTX/Ultra level video card you can enjoy that setting. But on the GeForce
| 8800 GT/GTS and Radeon HD 2900 XT you will have to sacrifice other in-game
| options or resolutions in order to use 4X AA. It is rather a shame because we
| noticed that 4X AA does improve the visual quality of this game in a
| noticeable way.
|
| Disappointing In-Game AA Controls
|
| [...]
|
| Overall Summary
|
| Gears of War plays very well with DX10 set to “Off,” and this is the mode you
| will find the best gaming performance with.
|
| [...]
|
| The Bottom Line
|
| We found no image quality differences inherent to enabling DX10 mode, but we
| did find a large performance drop on every video card. Simply put there is no
| reason to run this game in DX10 unless you have a powerful enough video card
| to handle 4X AA with this mode enabled. For the best performance run this
| game with DX10 “Off” and crank up the resolution with maximum in-game
| settings for a very fun, fast paced, action game.
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http://enthusiast.hardocp.com/article.html?art=MTQxNiwxLCxoZW50aHVzaWFzdA
By the way, Vista still stinks like a dead skunk and Microsoft continues with
its daily crimes. I just don't watch these things as closely as I used to.
Related:
Inside CNET Labs: Lamenting DirectX 10
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| We compared the same title side by side on a system running DX10 on Vista to
| the same title on an identical system running DX9 on XP, and it's
| difficult--sometimes impossible--to detect significant differences in how the
| games look or perform.
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http://crave.cnet.com/8301-1_105-9750536-1.html
Adding DX10 has "done nothing"
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| Having tested the DX10 rendering path against the DX9 version, the chaps at
| the fantastically named Elite Bastards say that they can't "Help but feel a
| little disappointed to see yet another game where the inclusion of DirectX 10
| functionality has done nothing for the title either graphically or from
| performance standpoint".
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http://www.theinquirer.net/default.aspx?article=41043
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