
LG 34SR63QA-W
Score: 70/100
LG 27U730SA-W
Score: 71/100Rankings

The LG 27U730SA-W is a 27-inch 4K smart monitor that combines a high-color-gamut IPS panel with webOS streaming apps and a 65 W USB-C dock. It offers strong ergonomics but is limited by a 60 Hz panel and reliance on a remote control.

The LG 34SR63QA-W is a 34-inch ultrawide curved smart monitor with webOS, 100 Hz refresh, HDR10 and USB-C docking, suited for productivity and media but hampered by limited ergonomics and modest audio.
| Attribute | ![]() | ![]() |
|---|---|---|
34 inchesbest | 27 inches | |
100 Hzbest | 60 Hz | |
300 nits | 350 nitsbest | |
3,000best | 1,000 | |
2best | 2best | |
1 yearsbest | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Software(1) | ||
Operating System | webOS 23 | webOS |
Display(7) | ||
Screen Size (inches) | 34 inches | 27 inches |
Panel Type | VA | IPS |
Resolution | 3440x1440 | 3840x2160 |
Refresh Rate (Hz) | 100 Hz | 60 Hz |
Typical Brightness (nits) | 300 nits | 350 nits |
Contrast Ratio | 3000 | 1000 |
Color Gamut | 99% sRGB | 90% DCI-P3 |


Products in the top-left offer the best value (high score, low price).

Reviewers commend the webOS-driven PC-free workflow and USB-C docking, while noting the lack of height adjustment and slower webOS UI.
Users love the all-in-one streaming and screen real-estate, but complain about weak speakers and occasional app freezes.

Professional reviewers view it as a pioneering smart monitor that bridges the gap between traditional displays and smart TVs, praising its 4K IPS panel and AI-driven Dynamic Tone Mapping while noting the lack of variable refresh rate and 60 Hz limitation for gamers.
Everyday users love its standalone entertainment capabilities and USB-C convenience, but complain about the remote control necessity, occasional webOS sluggishness, and average built-in speakers.
“All-in-one streaming capability is a game-changer”

“Expansive ultrawide real-estate makes coding a joy”

“Built-in speakers are too quiet for movies”


