MacBook Pro M4 Comes With Quantum Dot Screen Technology For Color And Superior Performance

MacBook Pro M4 replaces the traditional phosphor KSF red coating with quantum dot films. (PHOTO: X @kevinlo07597699 ·)

JAKARTA - Apple is now adopting the latest screen technology on the MacBook Pro M4 by replacing the traditional phosphor KSF red coating with quantum dot films. This step was revealed by screen analyst from DSCC, Ross Young, through uploads on X, marking a significant innovation in the visual performance of the device.

Quantum dot technology is actually not new to Apple, which has been researching its use since 2014. Quantum dot is a semiconductor-made nanocrystal capable of isotropically emitting light when exposed to the back light. By replacing the traditional phosphorus layer, a screen with a quantum dot film is capable of producing brighter and more accurate colors.

Previously, Apple did not use a quantum dot film due to the involvement of toxic Kadmium materials. However, with the latest development in the form of kadmium free quantum dot films, this technology was even able to surpass the previous performance of Kadmium films. This is the main reason Apple adopted this new technology in the MacBook Pro M4.

Although this increase may not be directly felt by most users in daily use, this technology still makes screen quality better overall. In addition, screens with quantum dot technology are approaching the OLED screen color range and performance, although the MacBook Pro still uses mini-LED panels for now.

Apple looks set to maintain the use of mini-LED panels until the price of the OLED screen becomes more affordable. Based on previous rumors, the MacBook Pro with an OLED display is expected to launch in 2026.

With this innovation, the MacBook Pro M4 is one of the leading devices in terms of screen technology, offering a better visual experience for its users.