How to Choose a Computer Monitor for Work and Play

A good monitor makes long hours at the computer more comfortable and can improve the quality of your work. The best choice depends on the tasks you do most, not on the highest specifications. This guide covers the features that matter for different uses.

Size and resolution

Size	Resolution	Good for
22 to 24 inch	Full HD (1920 by 1080)	Basic office work on a budget
24 to 27 inch	QHD (2560 by 1440)	Office, programming, mixed use
27 to 32 inch	QHD or 4K	Design, editing and detailed work

On a monitor of the same size, a higher resolution makes text sharper. Choose a size that suits your desk and your eyesight, and do not make the screen so big that you have to turn your head.

Panel type

IPS: good colour and viewing angles, a sensible all-round choice.
VA: strong contrast, good for films, sometimes slower in fast motion.
TN: fast and cheap, but colour and viewing angles are weaker.
OLED: excellent contrast and colour, but more expensive and can suffer from burn-in with static images.

Refresh rate

Refresh rate, in hertz (Hz), is how many times the screen updates each second. 60 Hz is fine for office work. Gamers often prefer 120 Hz or higher for smoother motion.

Connections

Check which ports your computer has. HDMI and DisplayPort are common. A USB-C port that supports video and power delivery can simplify a laptop setup. See how to set up a second monitor.

Comfort features

A stand that adjusts height and tilt helps you sit with your eyes at the top of the screen.
Flicker-free and low blue-light modes can reduce eye strain for some people.
Check the monitor's brightness, as a bright room may need more light output.

Frequently asked questions

Is a curved monitor better?

Curved screens can feel immersive for games and wide layouts, but flat screens are simpler and often better for text and general use.

Should I buy a 4K monitor?

Only if you need the detail for editing or design, or if your graphics card can drive it smoothly for games. For most office use, QHD is a good balance of quality and cost.

Calibrate for photo or video work

If you edit photos or video, a monitor calibration tool or a built-in calibration feature helps the colours look accurate. Set the brightness to a comfortable level for your room, and use the same settings when you export work. Accurate colour matters more than resolution when judging images.

Look after the screen

Clean the screen with a soft microfibre cloth and a small amount of water, not a household cleaner. Avoid pressing hard on the panel. If you use a static image such as a taskbar for hours, lower the brightness or enable screen-saving features to reduce long-term wear on OLED panels.