Uperfect M180K01 18-inch
Score: 88/100
Uperfect 16006DD 16-inch
Score: 85/100Rankings
The UPERFECT 18-inch K118 delivers a high-refresh 2K IPS panel with full DCI-P3 coverage, making it a strong choice for gamers and creators who need color accuracy on the move. Its thin bezels, magnetic smart cover, and VESA compatibility add versatility, though brightness reset issues and modest speakers are drawbacks.
The UPERFECT 16-inch 4K portable monitor offers a premium matte IPS display with outstanding brightness and color accuracy, making it ideal for creators and gamers on the go. Its aluminum construction and FreeSync add durability and smooth performance, but the heavy weight and limited 60 Hz refresh rate may deter ultra-portable or high-refresh users.
| Attribute | | |
|---|---|---|
18 inchesbest | 16 inches | |
144 Hzbest | 60 Hz | |
400 nits | 1,200 nitsbest | |
1,200 ratio | 2,000 ratiobest | |
| ↓ lower better | 3 ms | 1 msbest |
1 countbest | 1 countbest | |
2 countbest | 1 count | |
— | 24 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Display(8) | ||
Screen Size (inches) | 18 inches | 16 inches |
Resolution | 2560x1600 | 3840x2400 |
Refresh Rate (Hz) | 144 Hz | 60 Hz |
Panel Type | IPS Matte | Matte IPS LCD |
Brightness (nits) | 400 nits | 1200 nits |
Contrast Ratio (ratio) | 1200 ratio | 2000 ratio |
Response Time (ms) | 3 ms | 1 ms |
Color Gamut | 100% DCI-P3 | 100% sRGB |
Connectivity(1) | ||
USB‑C Ports (count) | 2 count | 1 count |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the K118 for its desktop-grade visual performance, high refresh rate and color accuracy, noting its plug-and-play convenience, solid build and VESA compatibility. The main criticisms focus on the awkward OSD control and the modest built-in speakers, while some point out that the panel is IPS rather than true QLED.
Everyday users love the monitor's crisp 2K display, smooth 144 Hz gaming and accurate colors, especially when paired with MacBooks or handheld consoles. Common complaints revolve around the brightness resetting after sleep, the fiddly side dial/OSD, weak speakers and the extra weight for a portable device.
“Perfect second screen for my MacBook Pro - matches the aspect ratio exactly.”
“Gaming on my ROG Ally is so much better with this 144 Hz screen.”
“Colors are vibrant and accurate - great for photo editing on the go.”
Professional reviewers at Review-Rating.com praise the monitor's visual performance, noting its crisp 4K display, exceptional 1200 nits brightness, and accurate 100% sRGB color reproduction. The aluminum construction earns high marks for durability.
Everyday users love the stunning 4K image, outdoor brightness, and easy connectivity, while repeatedly calling out the heavy weight, flimsy smart-cover stand, and occasional incompatibility with Nintendo Switch or a faulty USB-C port.
