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๐Ÿ–ผ๏ธ Resolution Calculator

Scale any resolution up or down and compare pixel counts.

๐Ÿงฎ 58 Tools ๐Ÿ—‚๏ธ 10 Categories โšก Instant & free

Base resolution

Common bases:

Scaled result

Scaled resolution

Pixels

Megapixels

% of base

Render scale presets

DLSS Quality (~66%)
DLSS Balanced (~58%)
DLSS Performance (~50%)
Pixel count drives GPU load: 1440p is ~78% more pixels than 1080p, 4K is 4ร— 1080p. Render scale at 50% quarters the pixel work.

How to use

  1. 1

    Enter a resolution

    Type the base width and height, e.g. 1920 ร— 1080.

  2. 2

    Pick a scale

    Choose a scaling factor (0.5ร— to 2ร—) or a preset render-scale mode.

  3. 3

    Compare

    See the scaled resolution, total pixels, megapixels and the % of pixels vs the base.

About the Resolution Calculator

What is render scale?

Render scale renders the game at a fraction of your display resolution and upscales the result. DLSS and FSR quality modes work this way: Quality โ‰ˆ 66%, Balanced โ‰ˆ 58%, Performance โ‰ˆ 50% of pixels. This calculator shows exactly what that means in pixels.

Pixels = performance

GPU load scales roughly with total pixels. Going from 1080p to 1440p adds about 78% more pixels, and to 4K about 4ร— the pixels of 1080p. Knowing the exact numbers helps you predict FPS when switching resolutions.

Frequently asked questions

1080p is about 2.07 million pixels; 1440p is about 3.69 million โ€” roughly 78% more. 4K is about 8.29 million, about 4ร— 1080p.

DLSS Quality renders at ~66% of the target resolution, Balanced ~58%, Performance ~50% and Ultra Performance ~33%, then upscales with AI. This calculator shows the internal pixel counts.

Modern upscalers keep quality close to native at Quality/Balanced modes. Performance mode (50%) shows softer detail but gives a large FPS boost.

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