
Acer EZ321Q
Score: 66/100
LG 32U631A-B
Score: 74/100Rankings

The LG 32U631A-B is a 31.5-inch QHD IPS monitor offering a vibrant 99% sRGB color gamut and USB-C connectivity with 15 W power delivery. Its modest 250 cd/m² brightness and tilt-only stand limit usability in bright environments and ergonomic flexibility. Ideal for office professionals and casual gamers seeking a large, color-accurate display.

The Acer EZ321Q wi is a budget-friendly 31.5-inch IPS monitor that delivers wide viewing angles and eye-care features. Its limitations include a modest 60 Hz refresh rate, low pixel density, and minimal ergonomic adjustments. Ideal for casual home entertainment and office tasks where size matters more than high performance.
| Attribute | ![]() | ![]() |
|---|---|---|
31.5 inchesbest | 31.5 inchesbest | |
60 Hz | 100 Hzbest | |
| ↓ lower better | 4 msbest | 5 ms |
300 nitsbest | 250 nits | |
1,200best | 1,000 | |
1best | 1best | |
72 % | 99 %best | |
0 | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(6) | ||
Resolution | 1920x1080 | 2560 x 1440 |
Refresh Rate (Hz) | 60 Hz | 100 Hz |
Response Time (ms) | 4 ms | 5 ms |
Brightness (nits) | 300 nits | 250 nits |
Contrast Ratio | 1200 | 1000 |
Color Gamut (%) | 72 % | 99 % |
Connectivity(1) | ||
DisplayPort Ports | 0 | 1 |
Build & Design(2) | ||
Weight (with stand) (kg) | 8.4 kg | 6.5 kg |
Dimensions (W×H×D) (mm) | 729.8×430×52 mm mm | 714.6×512.6×235.0 mm mm |
General(1) | ||
Warranty (years) | 3 years | 1 years |


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

Professional product pages and editors describe the EZ321Q wi as a stylish, budget-oriented IPS monitor that delivers vivid colors and impressive dynamic contrast for everyday media use, but they stress its entry-level nature, limited refresh rate, and lack of modern connectivity, making it unsuitable for serious gaming or professional graphics work.
Everyday users generally like the large, clear display and eye-care features for casual viewing and office tasks, while repeatedly criticizing the low resolution on a big screen, the absence of height or swivel adjustments, and occasional concerns about stand stability.
“Clear visuals, large size for movies/media”

