Is 2560×1440 good for gaming?

2560×1440 has 78% more pixels than 1920×1080, but is it always better? … In comparison to 1920?1080, 2560?1440 provides you with more vivid details and more screen real estate (just how much more depends on the screen size and pixel per inch ratio), but it’s also more power-hungry when it comes to gaming.