eli5 Why do some graphic cards run better on different resolutions?

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So, take for example the RTX 3070. The graphics card will run a game, ( we will use ghost runner as an example ) better on 1440p, and worse on 1080p.

What is the difference between 1440p and 1080p visually and mechanically?

Also, another question, why would I need a 240hz monitor if im playing a game i get over 240fps on? What is the performance difference on that? Why wouldn’t my 144hz monitor do the job?

In: Technology

3 Answers

Anonymous 0 Comments

First question: if you tweak settings it will run better at 1080p than 1440

Second question: your confusion comes from the belief your screen shows the number of frames you get. You screen can only show a certain number of screens a second (its refresh rate), a higher fps on a low refresh rate monitor makes your screen refresh with slightly more current information.

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