BenQ GW2490C/GW2790C Review

Quick Summary

The BenQ GW2490C and GW2790C are two sizes of the same idea from BenQ: a Full HD IPS monitor with a fast 144 Hz refresh rate, 99% sRGB colour coverage and a strong eye-care package, in 24-inch and 27-inch versions. They sit between plain office screens and proper gaming monitors, and are priced in the lower-middle part of the market, at roughly nine to twelve thousand rupees depending on size. The main compromise is a basic stand with no height adjustment.

Available Variants

The GW2490C is the 24-inch model and the GW2790C is the 27-inch model. Both use a Full HD IPS panel with a 144 Hz refresh rate. The 27-inch version is brighter at 300 nits against 250 nits on the 24-inch, which is the one meaningful hardware difference between them. The size you choose should depend on your desk and viewing distance: Full HD looks sharper on 24 inches, and a little softer when stretched to 27.

Design & Build Quality

Both models follow BenQ's current home-office look: slim bezels on all four sides and a simple black finish. Neither has a height-adjustable stand, so you will want a monitor arm if you sit at an awkward desk height, and the standard 100 × 100 mm VESA pattern makes that easy. The design is clean rather than exciting, which suits a work desk or study table.

Display Quality

A Full HD IPS panel with a claimed 99% sRGB coverage is a solid choice for everyday colour. Photos, video and web pages look natural and consistent from wide angles, which is where IPS beats cheaper VA panels. The 144 Hz refresh rate is the headline upgrade over BenQ's 100 Hz models: scrolling and cursor movement feel noticeably smoother, and casual games gain from it if your graphics card can drive 144 frames.

The listed response time is 5 ms, so this is not a competitive esports screen and fast shooters will show some blur compared with 1 ms gaming panels. Brightness is fine in a normal room, with the 27-inch's 300 nits a clear help in a bright one.

Eye Care

Eye care is the distinguishing feature. BenQ's Visual Optimizer, which replaces the older B.I.+ system, uses a built-in sensor to adjust brightness and colour temperature to the light in your room, so you are not constantly fiddling with settings during the day. The Low Blue Light mode is TÜV-certified and its strength can be tuned, which means you can reduce blue light without turning the screen yellow. Flicker-Free technology removes invisible flicker. Together these make long work or study sessions more comfortable.

Connectivity

The ports are simple: one HDMI input, one DisplayPort input and an audio-out jack. That covers a desktop and a laptop or console. Check the box contents before you buy, because only an HDMI cable is supplied, so a DisplayPort connection needs a separate cable.

Features Assessment

The useful features are the 144 Hz panel, the ambient-light sensor and the tunable low-blue-light mode. These all help in daily use. What is missing is height adjustment, and extras such as speakers are not described, so check the details before you buy if you need them.

Ease of Use

Both models are plug and play, and the HDMI cable and power cord are in the box. The ambient-light sensor reduces the need for manual adjustment, which is a real convenience for people who simply want the screen to look right.

Value for Money

BenQ's India store lists the GW2490C at Rs 8,750, while the GW2790C is available on Flipkart at Rs 11,399. For a 144 Hz IPS monitor from a well-known display brand with a certified eye-care system, that is reasonable. Rivals at the same price often give a faster response time or a height-adjustable stand, but fewer eye-care features, so the right choice depends on whether you value comfort over speed.

Who Should Buy It?

Students, remote workers and home users who spend long hours on documents, video calls and streaming will appreciate the comfort features. Casual gamers who want a smoother screen than a 60 Hz or 100 Hz monitor, without paying for a dedicated gaming model, are another good fit. Choose the 24-inch for a small desk and the 27-inch if you want more screen space and extra brightness.

Who Should Consider Alternatives?

Competitive gamers should look for a 1 ms response time and a higher-end gaming panel. Anyone who needs a height-adjustable stand or built-in speakers should compare other models. Colour-critical creators who need coverage beyond sRGB should look at a professional-grade monitor.