List of resolutions supported on iMac 27” with Radeon HD 5750?

[nagromme]

Any top-end 27” iMac owners (5750 GPU) have a little time to burn for someone who is jealous of you? :)

In System Preferences > Displays, I’m wondering what the full list of Resolutions is.

Thanks!

[nagromme]

I got to a store that had the old 27” model, and assuming the change of GPU does not affect the various sizes offered, here they are:

4:3
640x480
800x600
1024x768 (and also stretched)
1600x1200

5:4
1280x1024 (and also stretched)

16:10
1680x1050
1920x1200

16:9 (native aspect)
1280x720 (perfectly sharp pixel doubling)
1344x756
1600x900
1920x1080
2560x1440 (native)

(That last batch is full-screen, non-stretched modes: good for gaming! So I’m glad there are a lot of options there. Eventually a game comes along where you must drop the res for performance.)