Is HDMI 2.0 needed for 4k?

Related questions

1. Is 4k better than full HD?
2. What does class FHD mean?
3. What is HD and FHD?
4. Do I need a special HDMI cable for 4k?
5. Whats better HD or LED?
6. What is difference between full HD and Smart TV?
7. Can the human eye see in 4k?
8. Is Qled better than LED?
9. Is 4k worth it for gaming?
10. Is FHD good for gaming?

Tags

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2. #frames
3. #works
4. #require
5. #though
6. #color
7. #useful
8. #resolutions
9. #gaming
10. #movies
11. #content
12. #capable
13. #broadcasts
14. #limited
15. #second
16. #supported
17. #ultra