https://wccftech.com/galaxy-z-fold-3-is-using-a-new-and-efficient-super-amoled-display/

Samsung unveiled the Galaxy Z Fold 3 last week, and the phone comes with a lot of improvements when you compare it with its predecessor. You are getting a faster processor, a better build quality, IPX8 water-resistant rating, high refresh rate, and S Pen compatibility. Now, the company has gone ahead and announced that the Galaxy Z Fold 3 actually ships with a better, more power-efficient display.

Samsung Display made an announcement earlier today that they have developed a new flexible OLED panel today called Eco OLED; this is the one used in the Galaxy Z Fold 3. As per the statement, the Eco OLED panel is 25% more efficient in terms of power consumption when compared to the panel that is found in the Galaxy Z Fold 2.