What MacBook needs from an external monitor
Resolution: macOS scales beautifully on 4K (3840×2160) at 27". Lower resolutions (1080p, 1440p) show pixelation on Retina-trained eyes.
Connection: USB-C/Thunderbolt monitor lets you charge MacBook from monitor (one cable). HDMI/DisplayPort needs separate charging cable.
Refresh rate: 60Hz is fine for productivity. 120Hz+ adds slight smoothness but most macOS workflows don't benefit dramatically.
Budget tier
Dell P2723QE 27" 4K USB-C: KVM switch, 90W USB-C PD, accurate sRGB. Best mainstream pick — WhatsApp 0312-4690005 for current pricing on any model here.
LG 27UL500 27" 4K HDMI: cheaper, requires USB-C-to-DisplayPort adapter + separate charging.
Mid tier
Dell U2723QE 27" 4K USB-C: excellent colour accuracy, USB-C hub built in, ergonomic stand. Pro creator's pick.
LG 27UL850 27" 4K USB-C: P3 colour gamut, suitable for video/photo work.
Premium tier
Apple Studio Display 27" 5K: designed for Mac, 600 nits, built-in camera + speakers. The premium 'just buy this' option.
LG UltraFine 5K (discontinued but available used): Studio Display predecessor, same panel.
Dell U3223QE 32" 4K USB-C: larger workspace for spreadsheets/code.
Ultrawide for productivity
LG 34WP65C 34" 1440p ultrawide USB-C: excellent for code + reference docs side-by-side.
LG 38WN95C 38" ultrawide: studio-class. Replaces dual monitor setups.
What to avoid
1080p 24": pixelation visible. Wastes your MacBook's GPU. Spend a little more for 1440p minimum.
Generic 4K from Daraz: panel uniformity issues common. Stick to LG/Dell/Samsung/ASUS named models.
Curved monitors: gorgeous for gaming but harder for design/code work. Flat is better for Mac use.