I've been using an old LG 24LF4820 LED smart TV as my computer display for about three years, and I always thought it looked perfectly good. I recently bought a KTC H24F8, a 24-inch 1080p IPS monitor rated at 180Hz/190Hz. The higher refresh rate feels noticeably smoother, but the image quality seems worse in several ways: text looks pixelated, white areas have a slight yellow tint, and the overall colors look strange compared with the old LG. Both displays appear to be running at 1080p. Are there monitor or Windows settings I should change, such as color temperature, HDR, or calibration, or is the older display simply better at image processing and color presentation?
3 Answers
If resetting the picture mode, disabling HDR, and adjusting the color temperature do not help, the monitor may simply have a poor panel calibration or a defective-looking tint. A higher refresh rate can make motion feel much smoother without making the picture look better. Returning it for a display with stronger color performance may be the better option if accurate colors matter as much as refresh rate.
Since you’ve confirmed it is running at 1080p, the difference may just come from the displays themselves. Your old LG could have better image processing, tuning, or a less distracting pixel layout, while the inexpensive high-refresh monitor prioritizes speed over color accuracy and text quality. Check that Windows display scaling and ClearType are configured correctly, and compare both screens at the same brightness and viewing distance.
Check the monitor’s color temperature first. It may be using a warm preset even if the general mode says normal. Try a cool or standard temperature, reset the color settings, and adjust the RGB channels manually if needed. Also make sure HDR is disabled unless the monitor and your content actually support it well, since HDR can make the image look oddly warm or washed out.
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