
AOC Q27G4XN
Score: 90/100Dell P2425H
Score: 90/100Rankings

The AOC Q27G4XN is a 27-inch QHD gaming monitor that combines a 180 Hz refresh rate, 1 ms response and a fast VA panel with deep blacks and wide-gamut color coverage. It offers extensive ergonomic adjustments and HDR10 support, though it lacks built-in speakers and may show minor VA-related ghosting.
The Dell P2425H is a 23.8-inch Full HD IPS business monitor released in 2024, offering a 100 Hz refresh rate, extensive ergonomic adjustments, and eye-comfort technologies. It combines a rich set of ports-including HDMI, DisplayPort, VGA, and USB-C-with a three-year warranty, making it ideal for productivity and light gaming.
| Attribute | ![]() | Dell P2425H |
|---|---|---|
27 inchesbest | 23.8 inches | |
180 Hzbest | 100 Hz | |
| ↓ lower better | 1 msbest | 5 ms |
300 nitsbest | 250 nits | |
5,000best | 1,500 | |
127.8 %best | 99 % | |
2best | 1 | |
1best | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Dell P2425H |
|---|---|---|
Display(9) | ||
Screen Size (inches) | 27 inches | 23.8 inches |
Resolution | 2560x1440 | 1920x1080 |
Panel Type | Fast VA | IPS |
Refresh Rate (Hz) | 180 Hz | 100 Hz |
Response Time (GTG) (ms) | 1 ms | 5 ms |
HDR Support | true | false |
Brightness (nits) | 300 nits | 250 nits |
Contrast Ratio | 5000 | 1500 |
Color Gamut (sRGB %) (%) | 127.8 % | 99 % |
Connectivity(2) | ||
HDMI Ports | 2 | 1 |
USB‑C Port | false | true |
Ergonomics(2) | ||
Tilt Range (°) | 24 ° | 21 ° |
Height Adjustment Range (mm) | 130 mm | 150 mm |
Power & Warranty(1) | ||
Typical Power Consumption (W) | 32 W | 11.7 W |

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

Professional reviewers hail the Q27G4XN as a best-in-class 1440p gaming monitor under $300, praising its 180 Hz refresh, superior color coverage and seamless adaptive-sync performance while noting occasional VA ghosting and the absence of built-in speakers.
Everyday users overwhelmingly rate the monitor 4.4-5.0 stars, lauding its fluid motion, vibrant colors and solid build, with occasional complaints about dead pixels, lack of speakers and the front power LED.
Professional reviewers describe the P2425H as a premium productivity monitor that delivers a dynamic picture, fast response times, and high contrast. They highlight its eye-comfort features, extensive ergonomic adjustments, and the uncommon 100 Hz refresh rate as key differentiators, while also noting the clean aesthetic and Dell Display Manager support as workflow enhancers.
Everyday users consistently rate the monitor 5/5, lauding its appropriate size, price point, and the noticeably smoother 100 Hz operation. The ergonomics and adjustability receive frequent praise, though some users note the absence of built-in speakers and HDR as minor drawbacks.
“The AOC Q27G4XN punches well above its weight, offering specs typically seen in $400+ monitors.”

“Incredible clarity and smoothness”

“Colors pop, blacks are deep”
