##

Monitor

ARC, eARC - mainly for audio

  • High Definition (HD) 1280 x 720
  • Full HD, FHD 1920 x 1080
  • 2K, Quad HD, QHD 2560 x 1440
  • 4K, Ultra HD 3840 x 2160

Ultrawide

  • 2560 × 1080
  • 3440 × 1440
  • 3840 × 1600

16:9

  • 1280 × 720
  • 1600 × 900
  • 1920 × 1080
  • 2560 × 1440
  • 3840 × 2160

16:10

  • 1280 × 800
  • 1600 × 1000
  • 1920 × 1200
  • 2560 × 1600
  • 3840 x 2400

4:3

  • 1280 × 960
  • 1600 × 1200
  • 1920 × 1440
  • 2560 × 1920
  • 3840 × 2880

5:4

  • 1280 × 1024
  • 1600 × 1280
  • 1920 × 1536
  • 2560 × 2048
  • 3840 × 3072

640x480 was considered impressive and monitor with that kind of resolution could easily be thousand of dollars. Now you can get a 1920 x 1080 for less than $200.

LG

https://www.lg.com/us/support/help-library/best-picture-settings-for-your-lg-4k-or-4k-oled-tv-CT10000018-20150577528034

OLED

https://www.reddit.com/r/OLED_Gaming/comments/ixhy39/lg_cx_gamingpc_monitor_recommended_settings/

https://forums.macrumors.com/threads/m1-mini-hdr-oled-tv-underwhelming-results.2275172/

https://www.reddit.com/r/OLED_Gaming/comments/rxn22o/tips_for_mac_desktop_usage_of_oled_tvmonitor/

https://www.cnet.com/tech/home-entertainment/oled-screen-burn-in-rare-could-still-ruin-tv-nintendo-switch/

Printer

“Why printers add secret tracking dots”

“List of Printers Which Do or Do Not Display Tracking Dots”

In 2023, now all printers track you