The difference between OLED screen and LCD screen of iphone(1)

The light-emitting principle and structure of OLED and LCD are completely different, so the display effects presented by these two types of screens are also different. Let me describe the difference between the two in easy-to-understand words, which will help you choose a mobile phone.
Difference 1: Color

The color of the OLED screen is more vivid, and the color of the LCD screen is more elegant, and the perception difference in daily use is not large. When watching the dazzling film and television masterpiece, or when watching the pictures with vivid colors, the advantages of the OLED screen are reflected. Come out, the display effect is more abundant.

Difference 2: Transparency

The visual transparency of the OLED screen is better than that of the LCD screen, because the outer screen of the LCD is relatively thick. Although it is transparent, the sensory experience will be very different. It's like sticking a thin glass on the OLED screen, which has a sense of distance.

Difference 3: Brightness

The brightness of the OLED screen is higher than that of the LCD screen. When using the mobile phone in the sun, the OLED screen will be clearer, but the LCD also has its advantages. The low-brightness display in dark light will be more stable, and the OLED screen will display at low brightness. The effect is very poor, prone to discoloration and flickering.
Difference 4: Functional Expansion

The OLED screen supports fingerprint unlocking under the screen, while the LCD screen mobile phone usually does not support the fingerprint function under the screen, because the structure of the two is different, the fingerprint module implanted in the OLED screen will not affect the screen display, and if the LCD screen is forced to add the fingerprint module, the cost On the one hand, the stability of the display effect and the sensitivity of the touch are both difficult problems.

Difference 5: Screen refresh rate

The refresh rate of the OLED screen is higher than that of the LCD. Usually, the 90Hz refresh rate of the LCD is between the 60Hz refresh rate and the 90Hz refresh rate of the OLED, which is stronger than 60Hz and weaker than 90Hz. Both use the same refresh rate. When the animation is slow, the OLED screen is obviously smoother than the LCD.