Acer KB220Q H2bi 21.5" Matte
Acer
43 Overall Score
vs
Uperfect Portable Monitor M160C01W 16" Black 2025
Uperfect
76 Overall Score
What Buyers Say
Acer KB220Q H2bi 21.5" Matte
No customer feedback yet
Uperfect Portable Monitor M160C01W 16" Black 2025
88 out of 100 medium confidence 24 reviews
The UPERFECT 16-inch portable monitor generally impresses users with its sharp 2K resolution, 144Hz refresh rate, and compact, lightweight design. While brightness is adequate for indoor use, a few reviewers note it falls short of the advertised 500 nits, especially in direct sunlight. The plug-and-play USB-C connectivity and built-in stand via the magnetic cover are widely praised, though some wish the cover were more securely attached. Overall, it's considered excellent value for portable productivity and gaming, with standout customer service.
Pros
- Sharp 2K resolution
- High 144Hz refresh rate
- Lightweight and portable
- Plug-and-play USB-C connectivity
- Magnetic cover doubles as stand
Cons
- Brightness below advertised 500 nits
- Cover attachment could be more secure
- Thicker bottom bezel
Display quality 18
Brightness 6
Portability 15
Build quality 8
Connectivity 10
Value for money 10
Scores
Portable
Professional
Office
Creative
Gaming
Entertainment
Specifications
| Acer KB220Q H2bi 21.5" | Uperfect Portable Monitor M160C01W 16" | |
|---|---|---|
| Display | ||
| Size | 21.5" | 16" |
| Resolution | 1920 x 1080 | 2560 x 1600 |
| Panel Type | LCD | IPS★ |
| Aspect Ratio | 16:9 | 16:10 |
| Curved | ✗ | ✗ |
| Screen Finish | matte | matte |
| Performance | ||
| Refresh Rate | 100 Hz | 144 Hz★ |
| Response Time | 1 ms★ | 3 ms |
| Adaptive Sync | FreeSync | FreeSync |
| Color & HDR | ||
| Brightness | 300 nits | 500 nits★ |
| Color Gamut | sRGB 99% | 100% sRGB |
| Color Depth | — | 10-bit★ |
| HDR | — | HDR |
| HDR Support | — | HDR |
| Connectivity | ||
| HDMI Ports | 1 | 1 |
| DisplayPort | 0 | 0 |
| USB-C | 0 | 2★ |
| Thunderbolt | — | Thunderbolt 3 |
| Speakers | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✗ | ✓★ |
| Tilt | ✓ | ✓ |
| Swivel | ✗ | — |
| Pivot | ✗ | ✓★ |
| VESA Mount | 75x75 | 75x75 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | ✗ | ✗ |
| Power | — | 18W★ |
| Weight | 3.30 kg | 1.92 kg★ |
Pros & Cons
Acer KB220Q H2bi 21.5" Matte
- Strong social proof (96th percentile)96th %ile
- Strong performance (68th percentile)
- Below average display (11th percentile)11th %ile
- Below average feature (21st percentile)
- Below average connectivity (22nd percentile)
Uperfect Portable Monitor M160C01W 16" Black 2025
- Strong portability (99th percentile)99th %ile
- Strong color (95th percentile)95th %ile
- Strong connectivity (95th percentile)95th %ile
- Strong user sentiment (89th percentile)89th %ile
Pricing
Acer KB220Q H2bi 21.5" Matte0.614score per dollar
vs
Uperfect Portable Monitor M160C01W 16" Black 20250.476score per dollar
Acer KB220Q H2bi 21.5" Matte offers 1.3x better value for money
Verdict
Winner: Uperfect Portable Monitor M160C01W 16"
Scores 76 overall, wins 6 of 6 usage categories and 10 of 28 specs.
