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The following is a list of smartphones with a high refresh rate display.The refresh rate is the number of times in a second that a display hardware updates its buffer. It is not to be confused with the touch response rate, which is the frequency that the touchscreen senses input, or the frame rate, which describes how many images are stored or generated every second by the device driving the ...
Many high-end LCD televisions now have a 120 or 240 Hz (current and former NTSC countries) or 100 or 200 Hz (PAL/SECAM countries) refresh rate. The rate of 120 was chosen as the least common multiple of 24 fps (cinema) and 30 fps (NTSC TV), and allows for less distortion when movies are viewed due to the elimination of telecine (3:2 pulldown).
The refresh rate of the video signal can be higher than 41 Hz (or 48 Hz) but the monitor will not update the display any faster even if graphics card(s) do so. [citation needed] In June 2001, WQUXGA was introduced in the IBM T220 LCD monitor using a LCD panel built by IDTech.
Typically the only difference from a "120 Hz" TV in this case is the addition of a strobing backlight, which flickers on and off at 240 Hz, once after every 120 Hz frame. The intent of a strobing backlight is to increase the apparent response rate and thus reduce ghosting, which results in smoother motion overall. However, this technique has ...
In October 2020, the Samsung Galaxy S20 FE was released, a mid-range variant of the S20 containing similar cameras and performance but with less functionality. Another variant is the Samsung Galaxy S20 Tactical Edition, intended for military use. The Galaxy S20 series featured 120 Hz refresh rate displays with 20:9 aspect ratio.
At the CES 2022, Samsung showed the Odyssey Neo G8, the world's first 4K monitor with a refresh rate of 240 Hz. [ 202 ] [ 203 ] It features a 32-inch mini LED 1000R curved display with 1,196 local dimming zones that supports HDR10+ with a peak brightness of up to 2,000 nits , and is G-Sync - and FreeSync -certified. [ 204 ]