Best Non-Native Resolution on 1440p Monitor

[KarathKasun]

On 8/29/2018 at 6:39 PM, M.Yurizaki said:

The one Glenwing posted is a test pattern with uniform frequency in both directions and the rate of change is a computer friendly value.

 

If the scaler is doing perfect scaling at a resolution that's a factor of the native one, then you should be able to prove it with an image of any kind with sufficient contrast. And again I'm defining perfect scaling to mean that it's effectively the same as if you did a nearest neighbor sampling from the lower resolution to the higher one. Which for example if this were upscaling 1280x720 to 2560x1440, it would do pixel doubling in both directions.

Its not linear, its exponential (the interspersed gradient is a curve, not a straight line).  This type of pattern does tend to increase the difficulty for a scaling circuit to produce good output.

[Paul Rudd]

On 8/29/2018 at 11:43 AM, TerribleStomper said:

Do I run with the highest Res regardless of the aspect ratio or is it better to run with 1920x1440 (because of the correct height).

What are your PC specs?