CQ27G4H

Written analysis

CQ27G4H at a glance

The CQ27G4H is a 27" VA monitor at 2560×1440 and 280 Hz. The listed aspect ratio is 1.778:1, 16:9. The panel is curved at 1500R. The backlight is listed as W-LED.

Best fit: everyday work and play where a balanced panel is more important than flagship extras.

Panel and image

Overall quality is 66.1, with 59.3 work and 78.4 play. Pixel density is listed at 109 PPI. Typical brightness is 300 nits. Contrast is listed as 3000:1. The coating is Anti-glare/Matte (3H). The listed pixel count is treated as a QHD-class work multiplier.

Color and HDR

Recorded gamut coverage is 101% DCI-P3. Color depth is listed as 8-bit.

Motion and sync

Refresh is listed at 280 Hz. Response time is listed as 1.00 ms. The play score covers mainstream gaming and media; competitive high-refresh use still depends on the GPU keeping up. Pair this resolution with the GPU table before assuming native high settings.

Ergonomics and connectivity

Stand and mount options are listed as Height · Swivel · Tilt · VESA (100x100mm). Recorded inputs include 2 x HDMI 2.0, 1 x DisplayPort 1.4, 1 x 3.5 mm Audio Out.

Buying verdict

Overall quality is 66.1, a strong mainstream result for a primary desktop display.

At the recorded Amazon price, quality / price is 69.6—an excellent value relative to nearby monitors.

Work / price is 62.4 and play / price is 57.8.