VR Resolution vs Refresh Rate: Which Matters More?

What resolution and refresh rate describe

Two numbers appear regularly on VR headset titles: resolution and refresh rate. Resolution describes the number of pixels each display panel can show, often stated as pixels per eye. Refresh rate describes how many times per second the display updates its image, stated in hertz (Hz). Both are stated details, and both can steer a buying decision.

The maker page for VIVE Focus Vision states a 5K resolution of 2448 x 2448 pixels per eye and a 90 Hz refresh rate. The Pimax compare table lists a resolution for each model in its lineup. When a listing carries one of these figures or both, it is quoting the maker's words.

What resolution describes before you buy

Resolution is the spec that describes how much detail an image can carry. In a virtual cockpit, small instruments, distant signs, and fine text need enough pixels to be represented as distinct parts of the picture. A higher number means more pixels; a lower number means fewer. This article cannot say how either figure looks on your face; it explains what the figure describes.

Keep resolution separate from the storage number on a title. A 128 GB versus 256 GB figure says nothing about the display. For more on what storage means, see what storage on a standalone headset holds and display resolution.

What refresh rate describes

Refresh rate is the spec that describes how often the image updates per second. A display stated at 90 Hz updates 90 times per second. More updates per second means more frames are shown in a second; fewer means fewer frames. How that appears to a viewer depends on the content and the person, so no general result can be claimed.

When movement is the main part of what you do, refresh rate is the closer spec. When mostly static views or fine detail dominate, resolution is the closer spec. Related to refresh rate is persistence, a separate figure some makers state; see refresh rate versus persistence.

Which spec to weigh for your use

Which spec matters more depends on your situation. This article cannot declare one the winner. Instead, list the uses you actually have.

For a flight or racing simulator on a PC, small instruments and distance cues are the parts you read most, and resolution is the figure that describes detail. For fast-paced games with lots of motion, refresh rate is the figure that describes how often the image updates. For media viewing and virtual screens, fine text points to resolution and motion in the video points to refresh rate.

Use the PC VR headset guide to see headsets built for a gaming PC, and the standalone headset guide for all-in-one models. This site can only point to the figures; it cannot say which produces a better picture for you.

What titles state and what they leave out

A title is a short summary, not a spec sheet. Some titles include one figure and not the other; some include both. The source of a figure is the maker's page. The VIVE page states both resolution and refresh rate for Focus Vision. The Pimax page states resolution for each model. A missing figure on a title is a reason to read the maker page, not a sign that the figure was never stated.

Numbers on a title are the seller's words. They describe the maker's stated spec; they do not describe how the headset performs in your room, with your PC, or with your eyes. The main buying guide explains how to compare stated details.

Related words you will see

Two related words appear next to these figures. Per eye means the resolution of one display panel inside the headset, one for your left eye and one for your right. A total number like 5K is the maker's own way of describing the combined display. Refresh rate may carry words like dynamic or variable; those words are the maker's description.

Another pairing is resolution with pixels per degree, which relates pixel count to the field of view. See pixels per degree for how the two figures connect.

What to compare on stated details

When you compare listings, keep the two figures separate from the other stated details: type, storage, controllers, and whether the headset plays PC VR. A listing with a higher number in one figure still carries the headset's other stated details. Also check whether the listing says standalone, PC VR, or PlayStation; each type states display figures differently.

Use the guides to build a shortlist, then read the maker page for the full stated details. For PC gaming models, the PC gaming guide lists headsets that state their PC VR features.

What to pick for your situation

Questions

Which matters more, resolution or refresh rate?

Neither is better on its own. Resolution describes how many pixels each display shows; refresh rate describes how often the image updates. Which you weigh depends on whether small detail or motion matters more for your main use. This site compares stated details and does not claim results.

Why does one listing state resolution but not refresh rate?

A listing is a short summary. Makers choose which figures to state on the product page. If one figure is missing, check the maker page instead of assuming the headset lacks it.

What does per eye mean on a listing?

It is the resolution of one display panel inside the headset, one for each eye. Some makers state a number per eye, as VIVE does for Focus Vision; others state a total like 5K.

Should I always choose the higher number?

A higher figure is only one of the stated details. Type, storage, tracking, controller inclusion, and what your PC or console can run all matter. Use the guides to shortlist, then read the maker page.

Do resolution and refresh rate matter equally for every use?

No. For simulators and fine text, resolution is the figure that describes detail. For fast movement, refresh rate is the figure that describes how often the image updates. Your main use changes which one to weigh.

Where can I find the exact figures for a headset?

On the maker's product page. The sources in this article link to the maker pages that state these figures for their models.