What's WQVGA for screen size?

QVGA is 240 x 3开发者_StackOverflow社区20, then WQVGA is 240 x 400, or 240+ x 400?

From Wikipedia:

Wide QVGA or WQVGA is any display resolution having the same height in pixels as QVGA, but wider. This definition is consistent with other 'wide' versions of computer displays.

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WQVGA resolutions are common used in touch screen mobile phones, such as 240×400, 240×432, and 240×480. Other devices like Apple iPod nano uses a WQVGA screen, 240x376 pixels.

(There are more details on the wikipedia page.)

240, but:

WQVGA has also been used to describe displays that are not 240 pixels high, for example Sixteenth HD1080 displays which are 480 pixels wide and 270 or 272 pixels high. This may be due to WQVGA having the nearest screen height.

https://en.wikipedia.org/wiki/Graphics_display_resolution#WQVGA_.28400.C3.97240.29

So 240 (but also 270 or 272) width (or height in landscape mode) with heights of e.g. 360, 376, 384, 400, 428, 432, 480 pixels. (see table.)