Can you really see the difference between 1080p and 4k?

Related questions

1. What is class FHD?
2. Is HDR and 4k the same?
3. Do I need a 4k TV to watch 4k movies?
4. Which is best HD ready or full HD?
5. Is full HD better than HD Ready?
6. Is 4k better than HD?
7. Whats better HD or 1080p?
8. Is full HD required for 32 inch TV?
9. What is better HD or 4k resolution?
10. What's difference between Full HD and HD Ready?

Tags

1. #depends
2. #enough
3. #times
4. #undeniable
5. #number
6. #difference
7. #capable
8. #1080p
9. #displaying
10. #short
11. #close
12. #between
13. #screen
14. #pixels
15. #large