Is 4K resolution for laptops necessary? Is 4K resolution for laptops practical? ? This topic has always been controversial, so here is an analysis for you.

Is 4K resolution in laptops practical? ?

4K laptops look very high-end, and many manufacturers are promoting their products. Also a powerful feature. What does it look like in actual use? 4K resolution does bring a very delicate visual enjoyment to users, but in daily use, both icons and fonts of 4K in notebooks are relatively small and look very Uncomfortable.

In fact, in terms of vision, when a normal person with a visual acuity of 1.0 in both eyes faces a screen 30 inches (0.762 meters) away, the highest pixel density that can be distinguished is 220 pixels/inch. However, the common laptop screens on the market are basically 13.3 inches or 15.6 inches. At this size, the pixel density will increase by 60-110, and the extra clarity is actually difficult to be noticed by notebook users.

Nowadays, business notebooks are on the rise, and 4K resolution is also applied to them. However, as a portable notebook, power has always been a focus, and a 4K product has more pixels. A lot, the pressure on the panel is naturally much stronger, and the demand for power will also increase. You can imagine how you feel when you are worried about battery power when you are on a business trip.

The above is what I introduced. Is 4K resolution for laptops practical? Do you understand?