Acer PM161Q 15.6-inch
Score: 78/100
Uperfect U27 14.5-inch
Score: 80/100Rankings
The UPERFECT U27 is a compact 14.5" 4K portable monitor with an ultra-slim aluminum body, magnetic smart cover stand and excellent color accuracy, targeting creators and remote workers. While it delivers sharp visuals and solid build quality, the lack of a battery, non-adjustable stand and limited refresh rate keep it from being a gaming-focused device.
The Acer PM161Q is a lightweight 15.6" portable IPS monitor offering dual USB-C connectivity, a magnetic cover stand, and basic HDR support. It excels in portability and flexibility but falls short on brightness and color gamut for bright or color-critical environments.
| Attribute | | |
|---|---|---|
15.6 inchesbest | 14.5 inches | |
60 Hzbest | 60 Hzbest | |
250 nits | 500 nitsbest | |
1,000 ratio | 2,000 ratiobest | |
| ↓ lower better | 4 msbest | 5 ms |
1 countbest | 1 countbest | |
2 countbest | 2 countbest | |
36 monthsbest | 12 months |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Display(7) | ||
Screen Size (inches) | 15.6 inches | 14.5 inches |
Resolution | 1920x1080 | 3840x2400 |
Panel Type | IPS | Matte IPS |
Brightness (nits) | 250 nits | 500 nits |
Contrast Ratio (ratio) | 1000 ratio | 2000 ratio |
Response Time (ms) | 4 ms | 5 ms |
Color Gamut | 65% sRGB | 100% sRGB |
Ergonomics(1) | ||
VESA Mount Compatibility | true | false |
Warranty & Power(1) | ||
Warranty Period (months) | 36 months | 12 months |
Products in the top-left offer the best value (high score, low price).
Professional reviewers consider the Acer PM161Q a solid budget-friendly portable monitor for indoor productivity, highlighting its crisp IPS panel, dual USB-C connectivity, and magnetic cover, while noting its limited brightness and color gamut.
Everyday users appreciate the plug-and-play simplicity, lightweight design, and magnetic cover stand, but complain about lower than advertised brightness and cable confusion with the Mini HDMI port.
“Plug-and-play simplicity makes it perfect for on-the-go work.”
“The brightness is noticeably lower than the spec, especially in bright rooms.”
“I wish the Mini HDMI cable was clearer; I kept using the wrong adapter.”
Professional reviewers note that the U27's 4K IPS panel delivers exceptional color accuracy and sharpness, matching or exceeding many competitors in the portable-monitor segment. They commend its solid aluminum construction and plug-and-play simplicity, positioning it as a strong value for creators and remote workers, though they acknowledge the lack of a battery and limited refresh rate.
Everyday users consistently give five-star ratings, praising the razor-sharp display, vibrant colors, and the convenience of the magnetic smart cover. Common complaints focus on the need for an external power brick, the non-adjustable stand, and modest speaker volume.
