1080p 144Hz vs 1440p 60Hz

TeddyShotgun

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Jun 9, 2013
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I am planning on building a pc soon with an i5 3570k and two AMD 290Xs in crossfire. I plan on playing mostly Arma III but also other modern games like BF4. I know that at 1440p one 290x can handle Arma III at average 45fps (Quite a bit less online though). Two would give me a stable 60fps online I assume. But at 1080p I'm guessing that I would get an average of 80-100 fps. What are the disadvantages and advantages of both setups. Does 20-40 more frames per second make a noticeable improvement in visual enjoyment? Or is 1440p vastly superior to 1080p?
 
Solution
290X Crossfire at 1080p is a waste of time, isn't giving the cards enough work, so Crossfire doesn't scale because of CPU bottlenecks.
perfrel_1920.gif

1440p VS 1080p isn't the huge leap people sometimes make it out to be, but its certainly al lot better for big displays. You still need AA, but the image is alot clearer, and you don't get thin objects popping in and out existence like you do with 1080p.

120/144Hz isn't really for the extra framerate, 60FPS 120Hz is a billion times better than 60FPS 60Hz (both without Vsync) because theres pretty much no tearing and alot less input lag.

You can have your cake and eat it if you go with an Xstar or Qnix though. $300, 1440p...
290X Crossfire at 1080p is a waste of time, isn't giving the cards enough work, so Crossfire doesn't scale because of CPU bottlenecks.
perfrel_1920.gif

1440p VS 1080p isn't the huge leap people sometimes make it out to be, but its certainly al lot better for big displays. You still need AA, but the image is alot clearer, and you don't get thin objects popping in and out existence like you do with 1080p.

120/144Hz isn't really for the extra framerate, 60FPS 120Hz is a billion times better than 60FPS 60Hz (both without Vsync) because theres pretty much no tearing and alot less input lag.

You can have your cake and eat it if you go with an Xstar or Qnix though. $300, 1440p, Samsung PLS panel, 96Hz, no scaler so no input lag.
 
Solution

TeddyShotgun

Honorable
Jun 9, 2013
45
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10,540