
Samsung CF396
Score: 72/100
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 Samsung CF396 is a 23.5-inch curved VA monitor praised for its high contrast and FreeSync support. Its 60 Hz refresh ceiling and limited ergonomics are notable trade-offs. Best suited for budget-conscious casual gamers and home-office users who value immersion over high-speed performance.
| Attribute | ![]() | ![]() |
|---|---|---|
23.5 inches | 31.5 inchesbest | |
60 Hz | 100 Hzbest | |
| ↓ lower better | 4 msbest | 5 ms |
250 nitsbest | 250 nitsbest | |
3,000best | 1,000 | |
1best | 1best | |
— | 99 %best | |
— | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(6) | ||
Screen Size (inches) | 23.5 inches | 31.5 inches |
Resolution | 1920 x 1080 | 2560 x 1440 |
Panel Type | VA | IPS |
Refresh Rate (Hz) | 60 Hz | 100 Hz |
Response Time (ms) | 4 ms | 5 ms |
Contrast Ratio | 3000 | 1000 |
Build & Design(2) | ||
Weight (with stand) (kg) | 3.1 kg | 6.5 kg |
Dimensions (W×H×D) (mm) | 548 x 424 x 219 mm mm | 714.6×512.6×235.0 mm mm |


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

Professional reviewers commend the CF396 for its impressive 3000:1 contrast, effective AMD FreeSync implementation and low input lag, making it a solid choice for casual gaming and media consumption. However, they note the 60 Hz refresh ceiling, modest 1800R curvature on a small panel, and limited ergonomic adjustments as drawbacks for more demanding or office-centric use.
Everyday users praise the monitor's vivid colors, deep blacks and the immersive feel of the curve, especially given its low price. Common praise centers on eye-comfort features that lessen fatigue, while recurring complaints focus on the lack of height adjustment, occasional dark-scene smearing, a wobbling stand, and the outdated VGA input.