
LG 34G600A-B
Score: 85/100
BenQ GW2790C
Score: 68/100Rankings

The LG UltraGear 34G600A-B is a feature-rich ultrawide gaming monitor delivering 160 Hz refresh, HDR10 and extensive ergonomics, ideal for immersive gaming and multitasking. Its VA panel offers strong contrast but falls short on color accuracy compared to IPS, and built-in speakers are modest.

The BenQ GW2790C is a 27-inch Full HD IPS monitor that blends eye-care technologies with a 144 Hz refresh rate, making it suitable for long-hour office work and light gaming.
| Attribute | ![]() | ![]() |
|---|---|---|
34 inchesbest | 27 inches | |
160 Hzbest | 144 Hz | |
300 nitsbest | 300 nitsbest | |
4,000 ratiobest | 1,500 ratio | |
| ↓ lower better | 5 msbest | 5 msbest |
2 countbest | 1 count | |
1 countbest | 1 countbest | |
— | 1 countbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(5) | ||
Screen Size (inches) | 34 inches | 27 inches |
Resolution | 3440x1440 | 1920x1080 |
Refresh Rate (Hz) | 160 Hz | 144 Hz |
Panel Type | VA | IPS |
Contrast Ratio (ratio) | 4000 ratio | 1500 ratio |
Connectivity(1) | ||
HDMI Ports (count) | 2 count | 1 count |
Warranty & Power(1) | ||
Warranty Period (months) | 12 months | 36 months |


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

Reviewers praise its high refresh rate, adaptive-sync support and adjustable stand, while noting VA color limitations and lack of USB connectivity.
Users love the immersive ultrawide screen and smooth 160 Hz performance, but mention average speakers and the need to tweak colors out of the box.

Professional reviewers describe the GW2790C as a rare hybrid that blends office productivity with a gamer's refresh rate, highlighting its superior eye-care suite, accurate colors, and USB-C convenience, while noting the absence of height adjustment as the primary ergonomic drawback.
Everyday users overwhelmingly praise the monitor's eye-comfort features, smooth 144 Hz performance, sleek design, and USB-C simplicity, but repeatedly complain about the lack of height adjustment, the inability of USB-C to charge laptops, and the modest built-in speakers.
“The 34-inch ultrawide really pulls me into games”

“160 Hz feels buttery smooth, especially on DisplayPort”

“Speakers are okay for casual media but not for movies”


