
Asus PA278CV
Score: 76/100
ViewSonic VA1655 15.6-inch
Score: 76/100Rankings

The ASUS ProArt PA278CV is a 27-inch WQHD IPS monitor offering factory-calibrated color accuracy and robust USB-C connectivity for creators. Its 75 Hz panel and lack of HDR keep it from being a gaming or media-centric choice. Ideal for photographers, videographers and designers who need precise color and ergonomic flexibility.

The ViewSonic VA1655 is a 15.6-inch portable IPS monitor offering Full HD resolution, USB-C power delivery and a lightweight chassis. Its trade-offs are modest brightness and basic audio, making it ideal for travelers and remote workers rather than color-critical professionals.
| Attribute | ![]() | ![]() |
|---|---|---|
27 inchesbest | 15.6 inches | |
75 Hzbest | 60 Hz | |
350 nitsbest | 250 nits | |
| ↓ lower better | 21.28 W | 7 Wbest |
| ↓ lower better | 5 msbest | 7 ms |
1,000best | 800 | |
100 %best | — | |
| ↓ lower better | 8.55 kg | 0.68 kgbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(7) | ||
Screen Size (inches) | 27 inches | 15.6 inches |
Resolution | 2560x1440 | 1920x1080 |
Brightness (nits) | 350 nits | 250 nits |
Refresh Rate (Hz) | 75 Hz | 60 Hz |
Response Time (ms) | 5 ms | 7 ms |
Static Contrast Ratio | 1000 | 800 |
Viewing Angle (Horizontal) (°) | 178 ° | 170 ° |
Power(1) | ||
Typical Power Consumption (W) | 21.28 W | 7 W |
Build & Design(4) | ||
Weight (with stand) (kg) | 8.55 kg | 0.68 kg |
Width (mm) | 615 mm | 358 mm |
Height (mm) | 449 mm | 226 mm |
Depth (mm) | 228 mm | 18 mm |
Connectivity(1) | ||
USB‑C Power Delivery (W) | 65 W | 60 W |
Audio(1) | ||
Built‑in Speaker Power (W) | 2 W | 1.6 W |


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

Professional reviewers emphasize the PA278CV's factory-calibrated color performance, noting the ΔE < 2 rating and full sRGB/Rec.709 coverage as standout features for creators. They also commend the versatile USB-C connectivity and ergonomic adjustments, while pointing out the limited 75 Hz refresh rate and lack of HDR as areas where the monitor falls short of higher-end alternatives.
Everyday users generally praise the monitor's color fidelity and the convenience of the integrated USB-C hub, describing it as a solid productivity tool. Recurring criticisms focus on the heavy stand, occasional wobble, basic audio output, and the missing HDR capability for media consumption.

Professional reviewers praise the VA1655 for its compact size, matte anti-glare display, and versatile connectivity, noting that its 244-nit brightness and minimal color shift are adequate for office work and light gaming. However, they point out brightness uniformity issues off-center, basic color gamut, and an unintuitive menu, suggesting it excels in productivity but falls short for creative professionals.
Everyday users consistently highlight the monitor's portability, easy setup, and usefulness for extending workspace while traveling. The matte screen and plug-and-play connectivity receive strong praise, while the low-power speakers and limited brightness in bright settings are the most common minor complaints.