
AOC 22B2HM2
Score: 51/100
HP 327S
Score: 71/100Rankings

The HP 27-inch Series 3 monitor offers a 100 Hz IPS panel with strong color accuracy and eco-friendly construction, suitable for office and casual use, though its lack of VESA mounting and modest brightness keep it from high-end applications.

The AOC 22B2HM2 is a 22-inch Full HD VA monitor offering a 100 Hz refresh rate, anti-glare coating and eye-care features, aimed at office and light-gaming use while keeping power consumption low.
| Attribute | ![]() | ![]() |
|---|---|---|
22 inches | 27 inchesbest | |
100 Hzbest | 100 Hzbest | |
| ↓ lower better | 4 msbest | 5 ms |
250 nits | 275 nitsbest | |
3,000best | 1,300 | |
100 %best | 99 % | |
1 | 2best | |
— | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(6) | ||
Screen Size (inches) | 22 inches | 27 inches |
Panel Type | VA | IPS |
Response Time (GTG) (ms) | 4 ms | 5 ms |
Brightness (nits) | 250 nits | 275 nits |
Contrast Ratio | 3000 | 1300 |
Color Gamut (sRGB %) (%) | 100 % | 99 % |
Connectivity(1) | ||
HDMI Ports | 1 | 2 |
Ergonomics(2) | ||
Tilt Range (°) | 25 ° | -5 to 25 ° |
VESA Mount Compatible | true | false |
Audio(1) | ||
Built‑in Speakers | false | true |
Power & Warranty(2) | ||
Typical Power Consumption (W) | 13 W | 25.5 W |
Warranty Period (years) | 3 years | 1 years |


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

Professional reviewers commend the AOC 22B2HM2 for delivering a rare 100 Hz refresh on a VA panel at a budget price, noting solid color gamut and eye-care features.
Everyday users praise the sharp picture and smooth 100 Hz performance, but mention the external adapter and occasional sync hiccups.

Professional reviewers view the HP 27-inch FHD monitor as a well-rounded, environmentally responsible option for office and home use, praising its 99% sRGB IPS panel and 100 Hz refresh rate while noting the lack of VESA mounting and the presence of a VGA port as drawbacks.
Everyday users consistently praise the monitor's sharp, colorful display and smooth 100 Hz performance, but complain about the missing VESA mount, underwhelming speakers, and occasional brightness uniformity issues.
