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If 3840 × 2160p and 3840 × 1600p can be called 4k, does 3840 x 1080p also classify as 4k ? --Ne0 (talk) 08:35, 9 January 2018 (UTC)[reply]

Yes, that is a 4K resolution. GlenwingKyros (talk) 16:39, 21 April 2018 (UTC)[reply]

From what I know, "4K" is classified as 4096x2160, while the resolution 3840x2160 is called UHD 4K or 4K UHD. DanGamingTV (talk) 02:09, 9 November 2020 (UTC)[reply]

A common misconception. 4K is a generic term which encompasses both 4096×2160 and 3840×2160, as well as all other resolutions in the same class. 4K UHD is a more specific term generally used to refer to 3840×2160. This is explained in the article. GlenwingKyros (talk) 03:25, 9 November 2020 (UTC)[reply]

Even if it's meant to say "by the end of 2020", a rephrasing is needed. Theanswertolifetheuniverseandeverything (talk) 02:44, 7 July 2020 (UTC)[reply]

The link to the second source doesn't work, is it just me? Kevinishere15 (talk) 15:06, 18 February 2022 (UTC)[reply]

Fixed  — Glenwing (talk) 13:32, 19 February 2022 (UTC)[reply]

There are two paragraphs with a section title 2160p resolution which appear to be largely unsourced, and the few sources there are don't make the claims in the sentences they are attached to. Does anyone have any thoughts on this? Tduk (talk) 18:58, 2 February 2023 (UTC)[reply]

You can use Template:Citation needed to flag the statements that are unsourced, and Template:Failed verification to flag the ones that have a source citation, but the citation doesn't support the statement. GA-RT-22 (talk) 22:25, 29 May 2023 (UTC)[reply]