
AOC e1659Fwu
Score: 64/100
Asus PA278CV
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 AOC e1659Fwu is a 15.6-inch ultra-slim portable monitor powered via a single USB-C cable, offering basic 1366×768 resolution. Its low brightness and limited viewing angles restrict use in bright environments and color-critical work. Ideal for travelers needing a lightweight secondary screen for productivity.
| Attribute | ![]() | ![]() |
|---|---|---|
15.6 inches | 27 inchesbest | |
60 Hz | 75 Hzbest | |
200 nits | 350 nitsbest | |
| ↓ lower better | 8 Wbest | 21.28 W |
| ↓ lower better | 8 ms | 5 msbest |
500 | 1,000best | |
— | 100 %best | |
| ↓ lower better | 1.1 kgbest | 8.55 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(8) | ||
Screen Size (inches) | 15.6 inches | 27 inches |
Resolution | 1366x768 | 2560x1440 |
Panel Type | TFT Active Matrix LCD (TN) | IPS |
Brightness (nits) | 200 nits | 350 nits |
Refresh Rate (Hz) | 60 Hz | 75 Hz |
Response Time (ms) | 8 ms | 5 ms |
Static Contrast Ratio | 500 | 1000 |
Viewing Angle (Horizontal) (°) | 90 ° | 178 ° |
Power(2) | ||
Typical Power Consumption (W) | 8 W | 21.28 W |
Standby Power Consumption (W) | 1 W | 0 W |
Build & Design(4) | ||
Weight (with stand) (kg) | 1.1 kg | 8.55 kg |
Width (mm) | 375 mm | 615 mm |
Height (mm) | 234 mm | 449 mm |
Depth (mm) | 23 mm | 228 mm |


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

Professional reviewers commend the e1659Fwu for its ultra-slim, lightweight chassis and the convenience of a single USB-3.0 cable that powers and drives the display. They also like the flexible stand and VESA mount, but consistently criticize the modest 1366×768 resolution, limited brightness and narrow viewing angles of the TN panel, noting that it is best suited for basic productivity rather than media-intensive tasks.
Everyday users echo the portability praise, often noting that the monitor fits easily in a laptop bag and works with a simple plug-and-play USB connection. Common themes include appreciation for the portrait mode and flexible stand, while recurring complaints focus on dim brightness in bright environments, low resolution for text-heavy work, and occasional driver hassles on macOS.

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.
“Perfect accessory for frequent travelers... ultra-slim and lightweight”

“Easily fits in laptop bag... perfect companion on-the-go.”
