IPS mainstream is divided into E-IPS, S-IPS, H-IPS, P-IPS. In fact, in the field of display, the worst E-IPS is used for about 1,000 yuan, that is, the castrated IPS panel, and the color is slightly better than TN.
AH-IPS is a new concept that can be equated to the worst E-IPS, basically the same. According to many official statements, AH-IPS is slightly better than E-IPS, but it is actually the same.
It can be simply understood as P-IPS>H-IPS>S-IPS>E-IPS, while H-IPS is a high-end product and the price is relatively expensive, while S-IPS performs very well in all aspects. The price is relatively moderate, it is recommended to choose.