What are common misconceptions about monitor specifications?

Myth 1: "Higher resolution is always better." 

Resolution must be considered together with size to obtain a more reasonable product combination. For small sizes such as 24 inches or 27 inches, UHD (4K) resolution will require scaling in Windows, resulting in an experience almost identical to QHD, making the upgrade less noticeable.

Myth 2: "Higher refresh rate is always better." 

For office or design use, where there are many static images and low requirements for dynamic images, a refresh rate of 60-120Hz is sufficient to meet daily needs. For non-professional gamers, 144Hz-240Hz is enough to obtain a good gaming experience. Higher refresh rates, such as 300Hz or 400Hz, will place a significantly heavier burden on the graphics card, and the cost of the graphics card will also be higher.

Myth 3: "High refresh rate implies faster response time." 

Refresh rate and response time are independent of each other. A high refresh rate does not mean the response time will definitely be fast. A high refresh rate alone cannot solve ghosting; only a low response time combined with a high refresh rate can eliminate ghosting.