How to choose a monitor for your PC

The monitor is the part of the build you actually look at — and the one people most often mismatch. A top graphics card on an office 60 Hz screen wastes most of what you paid for; a 4K monitor on a budget card means low frame rates. Pick the screen and the GPU as a pair.

Match resolution and refresh rate to the GPU

• Entry gaming cards: 1080p at high refresh (144 Hz and up) — smooth and cheap to drive.
• Mid-range cards: 1440p at 144–165 Hz — the sweet spot of sharpness and smoothness for most gamers.
• Top-end cards: 4K at high refresh, or 1440p at very high refresh for competitive play.
• Office and study: resolution matters more than refresh — a sharp 1440p panel at 60–75 Hz is comfortable all day.

Panel types in one minute

• IPS — accurate colors and wide viewing angles; the safe default for most uses.
• VA — deeper contrast, great for movies and dark rooms; fast motion can smear slightly on cheaper panels.
• OLED — instant response and perfect blacks; the premium gaming pick, priced accordingly, and best treated with care around static interface elements left on screen for hours.

Features that actually matter

• Variable refresh rate (FreeSync / G-Sync compatible) smooths out frame-rate dips — worth having on any gaming monitor.
• DisplayPort is the usual connection for high-refresh PC gaming; HDMI is fine for office screens and TVs.
• Size and distance: 24-inch suits 1080p, 27-inch suits 1440p, 27–32-inch suits 4K at desk distance.