
AOC e1659Fwu
Score: 64/100
Koorui Gaming Monitor
Score: 78/100Rankings

The KOORUI GN10 is a 27-inch Mini-LED gaming monitor excelling with a 240 Hz refresh rate and 1 ms response. Its main trade-offs are a Full HD panel on a large screen and limited ergonomics. Ideal for competitive gamers who prioritize speed over resolution.

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 | 240 Hzbest | |
200 nitsbest | — | |
| ↓ lower better | 8 Wbest | — |
| ↓ lower better | 8 ms | 1 msbest |
500best | — | |
— | 100 %best | |
| ↓ lower better | 1.1 kgbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(7) | ||
Screen Size (inches) | 15.6 inches | 27 inches |
Resolution | 1366x768 | 2560x1440 |
Panel Type | TFT Active Matrix LCD (TN) | Mini-LED |
Brightness (nits) | 200 nits | 250-400 nits |
Refresh Rate (Hz) | 60 Hz | 240 Hz |
Response Time (ms) | 8 ms | 1 ms |
Viewing Angle (Horizontal) (°) | 90 ° | 178 ° |
Build & Design(3) | ||
Width (mm) | 375 mm | 279.4 mm |
Height (mm) | 234 mm | 355.6 mm |
Depth (mm) | 23 mm | 533.4 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 commend the KOORUI 27" models for delivering ultra-smooth 240Hz performance, low input lag, and a wide color gamut at a very competitive price, but they consistently point out the limitations of a Full HD panel on a 27" screen, the absence of Mini LED HDR, and the minimal ergonomic adjustments.
Everyday users praise the monitor's smooth high-refresh gameplay, vivid colors, easy setup, and eye-care features, while common complaints focus on the lack of sharpness at 1080p, occasional backlight bleed, a wobbly stand, and missing built-in speakers.
“Perfect accessory for frequent travelers... ultra-slim and lightweight”

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