
KOORUI 24E6CA
Score: 75/100
Samsung LS27D366GANXZA
Score: 61/100Rankings

A 24-inch curved VA gaming monitor delivering 180 Hz refresh, 1 ms response and HDR10, with dual HDMI and DisplayPort, suited for gamers seeking high speed and immersion but limited ergonomics.

The Samsung Essential S3 is a budget-friendly 27" curved VA monitor offering 100 Hz refresh and solid contrast, aimed at casual gamers and office users. Its eye-comfort features and VESA mount are positives, but ergonomics and connectivity are limited.
| Attribute | ![]() | ![]() |
|---|---|---|
24 inches | 27 inchesbest | |
180 Hzbest | 100 Hz | |
| ↓ lower better | 1 msbest | 4 ms |
250 nitsbest | 250 nitsbest | |
3,000best | 3,000best | |
99 %best | 95 % | |
2best | 1 | |
1best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(4) | ||
Screen Size (inches) | 24 inches | 27 inches |
Refresh Rate (Hz) | 180 Hz | 100 Hz |
Response Time (GTG) (ms) | 1 ms | 4 ms |
Color Gamut (sRGB %) (%) | 99 % | 95 % |
Connectivity(1) | ||
HDMI Ports | 2 | 1 |
Ergonomics(1) | ||
Tilt Range (°) | -5 to 15 ° | 24 ° |


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

Reviewers consider it a standout value with high refresh, low motion blur and dual adaptive-sync support, while noting limited ergonomics and modest HDR performance.
Users praise buttery-smooth gameplay and immersive curve, but mention modest HDR, occasional input lag in console mode and a wobbling stand.

Professional reviewers praise its curvature, color performance and FreeSync value, while noting the lack of height adjustment and limited ports.
Users enjoy the curved design and smooth motion but often complain about the missing height adjustment and absence of speakers.
“incredibly smooth gameplay”

“engaging”

“reducing eye fatigue”

