Monitors
Product specifications and review coverage for this exact model.
Image supplied through Icecat
AOC AG274QG is listed in the computer monitors category. The recorded specifications include display diagonal: 68.6 cm (27"); display resolution: 2560 x 1440 pixels; panel type: IPS; maximum refresh rate: 240 Hz. This entry covers manufacturer code AG274QG. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Publisher rating supplied by Icecat: 90%
A good gaming monitor usually provides adequate visual clarity and richness alongside performance prowess. The absolute best not only exceed far beyond those attributes but go the extra mile, and falling into the latter category is the AOC Agon PRO AG274Q...
Supplier-linked review for AOC AG274QG. Check the original for the tested configuration.
Read the full review ↗Excerpt and rating supplied through Icecat · Checked 26 Sep 2026
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: AG274QG. Icecat product 95036765 · Checked 19 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 68.6 cm (27") |
|---|---|
| Screen resolution | 2560 x 1440 pixels |
| Panel type | IPS |
| Maximum refresh rate | 240 Hz |
| Response time | 1 ms |
| Display brightness (typical) | 350 cd/m² |
| High Dynamic Range (HDR) supported | Yes |
| HDMI ports | 2 |
| DisplayPort connections | 2 |
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| Number of speakers | 2 |
|---|---|
| Rated audio power (RMS) | 10 W |
| Built-in speakers | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Microphone in | Yes |
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Display diagonal (metric) | 68.6 cm |
| High Dynamic Range (HDR) technology | DisplayHDR 600 |
| Colour gamut standard | Adobe RGB, DCI-P3, NTSC, sRGB |
| Colour gamut | 102% |
| AMD FreeSync refresh rate range | 1 - 240 Hz |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian |
| Supported graphics resolutions | 2560 x 1440 |
|---|---|
| Frameless design | Yes |
| Built-in camera | No |
|---|
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B |
| Number of USB Type-B upstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 4 |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| Headphone connectivity | 3.5 mm |
| DC-in jack | Yes |
| Panel mounting interface | 100 x 100 mm |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
| Fast charging | Yes |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Power consumption (typical) | 50 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.5 W |
| Power supply type | External |
| Supplied AC adapter type | True |
| Shadow control | Yes |
|---|
| Product colour | Black, Red |
|---|---|
| Front bezel colour | Black |
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 12 cm |
| Width (with stand) | 607.7 mm |
| Depth (with stand) | 352 mm |
| Height (with stand) | 425 mm |
| Weight (with stand) | 8.28 kg |
| Width (without stand) | 607.7 mm |
| Depth (without stand) | 74.3 mm |
| Height (without stand) | 351.5 mm |
| Brand specific technologies | Crosshair |
|---|---|
| Compliance certificates | WEEE |
| Certification | WEEE |
| HD type | Quad HD |
|---|---|
| Native aspect ratio | 16:9 |
| LED backlight | Yes |
| Backlight type | W-LED |
| Response time measurement type | GTG (Gray to Gray) |
| Surface hardness | 3H |
| sRGB coverage (typical) | 133% |
| NTSC coverage (typical) | 112% |
| Adobe RGB coverage | 110% |
| DCI-P3 coverage | 102% |
| NVIDIA G-SYNC | Yes |
| NVIDIA G-SYNC type | G-SYNC ULTIMATE |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Game mode | Yes |
| Market positioning | Gaming |
| Detachable stand | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | Yes |
| Swivelling | Yes |
| Swivel angle range | -20 - 20° |
| Tilt adjustment | Yes |
| Tilt angle range | -3 - 21° |
| Number of OSD languages | 19 |
| External power adapter | Yes |
| Stand included | Yes |
| Power adapter included | Yes |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Local dimming | Yes |
| Local dimming zones | 32 |
| Exterior finish type | Matt |
| Bezel thickness type | Frameless |
| Package width | 225 mm |
|---|---|
| Package depth | 225 mm |
| Package height | 652 mm |
| Package weight | 13.7 kg |
| Package type | Box |
| Cables included | HDMI, DisplayPort |
| Warranty period | 3 year(s) |
| Harmonized System (HS) code | 85285210 |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
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Make sense of the details
The 68.6 cm (27") display is specified at 2560 x 1440 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
The listed maximum refresh rate is 240 Hz. To use it, the source device, cable, resolution and input must all support the intended mode. Refresh rate is separate from response time and input lag.
Compare the specification with your intended use and read the original reviews for performance, comfort, reliability and other qualities that a specification sheet cannot establish.
1 distinct publisher contributes a scored review to this page.
Read more than the score: check the tested configuration, the review’s date and the reasons behind its verdict. How ratings and review matching work.
This page currently includes 1 scored critic review. Each publisher counts once. Follow the review cards for the original verdict and the version that was tested.
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
This page identifies AOC AG274QG using manufacturer code AG274QG. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
The source specification records display diagonal as 68.6 cm (27"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
The source specification records display resolution as 2560 x 1440 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
