1440p resolution encompasses 2560 pixels horizontally and 1440 pixels vertically, delivering a total resolution of 2560 × 1440 pixels. This amounts to 3.7 million pixels in total, offering four times as many pixels as a 720p HD resolution (1280 × 720) and 2.25 times as many pixels compared to 1080p FHD (1920 × 1080).
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