World’s first 1000Hz 4K display revealed at DisplayWeek 2024

Over the past few years, display refresh rates have significantly increased. Currently, the fastest monitor available on the market offers a 540Hz refresh rate, but faster panels are already in the works, namely a 4K panel with a 1000Hz refresh rate from TCL CSOT.

The Asus ROG Swift Pro PG248QP currently holds the title for the highest refresh rate monitor available, featuring a massive 540Hz refresh rate on its 24-inch FullHD display. However, the stakes were raised when TCL unveiled a prototype PC display this week, claiming it almost doubles the refresh rate of the Asus ROG monitor.

4K 1000Hz being shown off at #DisplayWeek2024 by TCL CSOT pic.twitter.com/xc2qsYocxX

— Blur Busters (@BlurBusters) May 15, 2024

According to BlurBusters, who was at the DisplayWeek 2024 in San Jose, California, a TCL subsidiary, TCL CSOT, showcased a prototype monitor with an astounding 1000Hz refresh rate. What's even more impressive is that TCL CSOT stated the display was operating at 4K resolution, defying expectations that a monitor with a 1000Hz refresh rate would debut at a lower resolution.

Although details about this ground-breaking monitor are scarce, Blur Busters' photos show a curved screen with an ultrawide aspect ratio. It was also confirmed in a follow-up post that the monitor featured an LCD panel.

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KitGuru says: Have you ever imagined yourself playing a game on a 1000Hz display? Do you think the difference will be very noticeable when changing from 540Hz to 1000Hz?

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