
AOC 27G4H
Score: 87/100
CRUA CR340AU
Score: 69/100Rankings

The AOC 27G4H is a 27-inch gaming monitor featuring a 200 Hz Fast IPS panel, 0.3 ms MPRT, HDR10 and extensive ergonomic adjustments, delivering ultra-smooth gameplay at a budget price, though it lacks speakers and has modest pixel density.

The CRUA CR340AU is a 34" ultrawide IPS monitor with a 120 Hz refresh rate, 120% sRGB coverage, and built-in speakers, aimed at budget-friendly gamers and multitaskers. Its stand only tilts and it lacks USB-C and higher-resolution options.
| Attribute | ![]() | ![]() |
|---|---|---|
27 inches | 34 inchesbest | |
200 Hzbest | 120 Hz | |
300 nits | 350 nitsbest | |
1,000 ratiobest | 1,000 ratiobest | |
| ↓ lower better | 1 msbest | 3 ms |
1 countbest | 1 countbest | |
1 countbest | 1 countbest | |
28 degreesbest | 20 degrees |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(7) | ||
Screen Size (inches) | 27 inches | 34 inches |
Resolution | 1920x1080 | 2560x1080 |
Refresh Rate (Hz) | 200 Hz | 120 Hz |
Panel Type | Fast IPS | IPS |
HDR Support | true | false |
Brightness (nits) | 300 nits | 350 nits |
Response Time (ms) | 1 ms | 3 ms |
Audio(1) | ||
Built‑in Speakers | false | true |
Ergonomics(1) | ||
Tilt Range (degrees) | 28 degrees | 20 degrees |
Warranty & Power(1) | ||
Warranty Period (months) | 36 months | 12 months |


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

Professional reviewers commend the AOC 27G4H for delivering a high refresh rate, accurate colors and strong ergonomic features at a budget price, noting HDR10's modest effect and the trade-off of a 1080p panel.
Everyday users overwhelmingly praise the monitor's ultra-smooth gameplay, easy adjustability, vivid colors and frameless look, while noting the lack of built-in speakers, occasional backlight bleed and low text sharpness on a 27" 1080p screen.

Professional editors view the CR340AU as a solid entry-level ultrawide that delivers the core benefits of IPS color fidelity and a 120 Hz FreeSync panel without the premium price tag.
Everyday users appreciate the monitor's immersive 21:9 screen, vivid IPS colors and the convenience of integrated speakers, often calling it a plug-and-play solution that looks great on a white desk. Common complaints revolve around minor backlight uniformity issues, speaker distortion at higher volumes, and the inability to raise or swivel the stand.
“perfect price and quality. can't beat this deal.”
