Stretched Resolution on NVIDIA: Full-Panel GPU Scaling Setup

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To run a stretched resolution on NVIDIA you need two things: a custom resolution like 1440x1080, and full-panel GPU scaling forced on so the image fills the entire screen instead of sitting in a letterboxed box with black bars. The scaling step is the one everyone gets wrong. This guide walks through both in the NVIDIA Control Panel, and notes the G-Sync and high-refresh details.

Stretched Resolution on NVIDIA: Full-Panel GPU Scaling Setup

Best NVIDIA stretched resolutions

Base resolutionStretched toAspectFeel
1920x10801440x10804:3Balanced, most popular
1920x10801280x1080~3.55:3Wider models, more distortion
1920x10801080x10801:1Widest models, strong distortion
1920x10801728x108016:10Subtle stretch, mild gain

Start with 1440x1080. It gives clearly wider enemy models and ~26% fewer pixels than native without the image looking badly squashed.

Step 1: Create the custom resolution

  1. Right-click the desktop and open NVIDIA Control Panel.
  2. Go to Display → Change resolution.
  3. Click Customize…, then Create Custom Resolution.
  4. Enter your target — width 1440, height 1080 (or your chosen values).
  5. Set the refresh rate to your monitor’s maximum (e.g. 144, 240, 360 Hz). Do not leave it at 60.
  6. Click Test, then save. The new resolution now appears in the resolution list.

Step 2: Force full-panel GPU scaling (the make-or-break step)

This is the step that determines whether you get a true full-screen stretch or black bars.

  1. In the NVIDIA Control Panel, go to Display → Adjust desktop size and position.
  2. Under Scaling, set Scaling mode to Full-screen.
  3. Set Perform scaling on to GPU (not Display).
  4. Tick Override the scaling mode set by games and programs.
  5. Click Apply.

That override checkbox is critical — without it, many games reset scaling on launch and you’re back to black bars. With it on, your GPU stretches the image to fill the whole panel no matter what the game requests.

If “Full-screen” is greyed out, switch the resolution dropdown to your custom stretched resolution first, then set scaling.

The one-click way to do all of this is Tier1Stretch — it creates the custom resolution and sets NVIDIA full-panel scaling automatically via NVAPI, so you never touch the Control Panel, and it auto-reverts after 15 seconds if anything looks wrong.

Step 3: Select it in-game

Launch your game, open the display/video settings, and choose your custom resolution (e.g. 1440x1080). Set the game to Fullscreen (exclusive) rather than borderless for the cleanest stretch and lowest latency — see fullscreen vs borderless vs windowed. The image should now fill the entire screen with wider models and no black bars.

If you still get black bars

  • Scaling is on Display, not GPU. Re-check Step 2 and set Perform scaling on to GPU.
  • Override box is unticked. The game reset scaling. Re-tick “Override the scaling mode set by games and programs.”
  • Game is in borderless/windowed mode. Switch to exclusive Fullscreen so the GPU can stretch the output.
  • Wrong resolution selected in-game. Confirm you picked the custom resolution, not a built-in 4:3 one the display is letterboxing.
  • In-game aspect ratio lock. Some titles (e.g. Valorant) only offer supported ratios; pick the closest and let GPU scaling fill the screen.

G-Sync and high refresh notes

A custom stretched resolution runs at your panel’s full refresh rate as long as you set the refresh rate to your monitor’s max when you create it (Step 1). G-Sync keeps working with stretched resolutions — variable refresh is tied to the panel, not the aspect ratio. If G-Sync seems inactive after switching, confirm the custom resolution’s Hz matches your native max, and that G-Sync is enabled in Set up G-SYNC. The latency added by GPU scaling is negligible for competitive play.

Performance note

Stretched resolution renders fewer pixels than native, so on a GPU-bound system you’ll see a modest FPS gain. On a CPU-bound setup already pushing very high FPS, the frame rate barely moves — the real benefit there is wider models. The full breakdown is in does stretched resolution increase FPS.

Frequently asked questions

How do I set stretched resolution on NVIDIA?

Create a custom resolution like 1440x1080 in the NVIDIA Control Panel, then go to Adjust desktop size and position, set Scaling mode to Full-screen, choose Perform scaling on GPU, and tick 'Override the scaling mode set by games and programs.' Then select the resolution in your game.

Why does my stretched resolution show black bars on NVIDIA?

Black bars mean scaling is set to Aspect ratio or No scaling, or it's being done on the display instead of the GPU. Set Scaling mode to Full-screen, choose Perform scaling on GPU, and enable the override option so games can't reset it.

Does full-panel GPU scaling on NVIDIA add input lag?

The added latency from GPU scaling is negligible for competitive play and far smaller than the difference between V-Sync on and off. The wider models and possible FPS gain matter more than this tiny overhead.

Does stretched resolution work with G-Sync and high refresh rates?

Yes. A custom stretched resolution can run at your panel's full refresh rate, and G-Sync still works as long as the custom resolution is set to your monitor's max Hz. Confirm the refresh rate when creating the custom resolution.