
AOC Q27G4ZMN
Score: 92/100Dell P2725H
Score: 87/100Rankings

The AOC Q27G4ZMN is a 27-inch Mini-LED VA gaming monitor delivering QHD resolution, 240 Hz refresh, and DisplayHDR 1000 performance. It excels in brightness, contrast and color accuracy while offering a fully adjustable ergonomic stand.
The Dell P2725H is a 27-inch Full HD IPS monitor designed for office productivity, offering extensive ergonomic adjustments, eye-comfort technologies, and a versatile port set with USB-C docking. While it delivers a smooth 100 Hz experience, its 1080p resolution and low-power USB-C limit its suitability for content-creation or gaming.
| Attribute | ![]() | Dell P2725H |
|---|---|---|
27 inchesbest | 27 inchesbest | |
— | 2,073,600 pixelsbest | |
240 Hzbest | 100 Hz | |
450 nitsbest | 300 nits | |
5,000best | 1,500 | |
106 %best | 99 % | |
| ↓ lower better | 1 msbest | 5 ms |
| ↓ lower better | — | 0.311 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Dell P2725H |
|---|---|---|
Display(8) | ||
Resolution (total pixels) (pixels) | 2560x1440 pixels | 2073600 pixels |
Refresh Rate (Hz) | 240 Hz | 100 Hz |
Panel Type | VA | IPS |
Brightness (nits) | 450 nits | 300 nits |
Static Contrast Ratio | 5000 | 1500 |
HDR Support | true | false |
Color Gamut Coverage (%) | 106 % | 99 % |
Response Time (ms) | 1 ms | 5 ms |
Power & Energy(1) | ||
Typical Power Consumption (W) | 31.9 W | 15.8 W |
Connectivity(2) | ||
HDMI Ports (count) | 2 count | 1 count |
USB Ports (count) | 0 count | 4 count |
Ergonomics(3) | ||
Tilt Range (degrees) | -5 to 23 degrees | 26 degrees |
Swivel Range (degrees) | 20 degrees | 90 degrees |
Height Adjustment Range (mm) | 0-125 mm | 150 mm |

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

Professional reviewers rate the Q27G4ZMN 4.5/5, highlighting its OLED-like brightness and contrast, precise factory calibration, and blistering 240 Hz performance as a rare combination at its price point.
Everyday users echo the professional praise, especially appreciating the monitor's brightness, color vibrancy, and fluid gameplay.
Professional reviewers praise the P2725H for its smooth deployment, convenient customization options, and enhanced multitasking thanks to Dell Display Manager. They highlight the 100 Hz refresh rate, eye-comfort technologies, and versatile USB-C connectivity as strong points for business environments.
Everyday users appreciate the monitor's ergonomic flexibility, eye-comfort features, and the breadth of ports, especially the USB-C docking capability. Common criticisms focus on the lack of built-in audio, the modest 1080p resolution on a large panel, and the low-power USB-C charging.
“Ergonomic flexibility makes long workdays comfortable”
“Eye-comfort features really reduce strain during extended use”
“1080p feels a bit soft on a 27-inch screen”