ViewSonic VA1653
Score: 71/100
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 ViewSonic VA1653 is a lightweight 15.6-inch portable Full HD IPS monitor with dual USB-C ports and a foldable stand, ideal for on-the-go productivity and casual gaming. Its low power draw and included protective sleeve add to its travel-friendly appeal.
| Attribute | | |
|---|---|---|
16 inchesbest | 14.5 inches | |
60 Hzbest | 60 Hzbest | |
250 nits | 500 nitsbest | |
1,000 ratio | 2,000 ratiobest | |
| ↓ lower better | 7 ms | 5 msbest |
1 countbest | 1 countbest | |
2 countbest | 2 countbest | |
93 degreesbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Display(7) | ||
Screen Size (inches) | 16 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) | 7 ms | 5 ms |
Color Gamut | sRGB 64% | 100% sRGB |
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 praise the VA1653 for its plug-and-play simplicity, reliable IPS display, and compact, travel-ready design, but note that the all-plastic build feels less premium than higher-end rivals.
Everyday users appreciate the monitor's portability, clear image quality, sturdy stand and seamless compatibility with laptops and consoles, while repeatedly criticizing the weak speakers, limited USB-C power delivery, lack of VESA mounting and the fragility of the included screen protector.
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.
“Perfect for working from coffee shops-light and easy to set up.”
“Great for extending my MacBook Air screen-sharp image and no lag.”
“Speakers are too quiet-had to use headphones.”
