AOC C27G3U/BK

Expert reviews. One COR Score.

AOC C27G3U/BK reviews

Brand: AOC More AOC monitors reviews →

AOC C27G3U/BK
Pictured: C27G3U/BK · Image supplied through Icecat.
tbd

COR Score

Available after 3 critic reviews

No scored critic reviews yet

Compare AOC C27G3U/BK reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.

Manufacturer codeC27G3U/BK

The product, explained

About the AOC C27G3U/BK

AOC C27G3U/BK is listed in the computer monitors category. The recorded specifications include display diagonal: 68.6 cm (27"); display resolution: 1920 x 1080 pixels; panel type: VA; maximum refresh rate: 165 Hz. This entry covers manufacturer code C27G3U/BK. Specifications relate to this exact source record; other editions or packages may differ.

The 68.6 cm (27") display is specified at 1920 x 1080 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 165 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.

Screen size
68.6 cm (27")
Screen resolution
1920 x 1080 pixels
Panel type
VA
Maximum refresh rate
165 Hz
Response time
4 ms
Display brightness (typical)
250 cd/m²

Make it work for you

Before choosing the AOC C27G3U/BK

Measure desk viewing space

Measure desk depth, viewing distance and arm clearance.

Check the display chain

Check computer output, monitor input, cable and dock as one chain.

Choose adjustable support

Choose a stand or arm with the adjustment you actually need.

Read independent display tests

Use independent tests for brightness, uniformity, text and motion.

Independent perspectives

Expert reviews 0

How we calculate the score →

Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.

No scored critic reviews have been imported for this exact product yet. It remains unrated.

Independent reviews, made comparable

What does the COR Score mean?

One consistent scale makes different publishers’ ratings easier to compare. The original review still tells you why a critic reached that verdict.

Read our scoring methodology →

Scale conversion · example

8/ 104.00/ 5

An illustration of conversion, not this product’s rating.

  1. Check the match

    Identify the exact model and the version reviewed. Check the manufacturer code, configuration and supplied accessories.

  2. Compare on one scale

    Convert usable ratings to five points, count each publisher once and give each critic equal weight.

  3. Require three critics

    Show the average to two decimal places after three distinct critics. Otherwise display tbd, keeping individual reviews visible.

Find the best fit by considering the score alongside the critic count, review dates, tested version and the strengths that matter to you. Eligible model-level reviews identify the tested configuration. Reviews of different hardware are shown separately and do not enter this product’s COR Score.

Know exactly what you’re buying

AOC C27G3U/BK specifications

Manufacturer code: C27G3U/BK · Icecat product 92472867 · Checked 19 Sep 2026. Specifications belong to this exact model.

Key specifications

The main features to compare for this exact model. Missing details are not assumed.

AOC C27G3U/BK — key specifications
Screen size68.6 cm (27")
Screen resolution1920 x 1080 pixels
Panel typeVA
Maximum refresh rate165 Hz
Response time4 ms
Display brightness (typical)250 cd/m²
HDMI ports2
DisplayPort connections1

More product specifications

Open a section for the details that matter to you.

Audio & listening5 details
AOC C27G3U/BK — Audio & listening
Number of speakers2
Rated audio power (RMS)6 W
Built-in speakersYes
Headphone outYes
Headphone outputs1
Display15 details
AOC C27G3U/BK — Display
Display technologyLED
TouchscreenNo
Display surfaceMatt
Screen shapeCurved
Screen curvature rating1000R
Contrast ratio (typical)3000:1
Contrast ratio (dynamic)80000000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours16.7 million colours
Display diagonal (metric)68.58 cm
Colour gamut standardAdobe RGB, DCI-P3, NTSC, sRGB
AMD FreeSync refresh rate range48 - 165 Hz
On Screen Display (OSD)Yes
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian
Processor, memory & storage3 details
AOC C27G3U/BK — Processor, memory & storage
Frameless designYes
Storage temperature (T-T)-25 - 55 °C
Storage relative humidity (H-H)5 - 93%
Camera, image & video2 details
AOC C27G3U/BK — Camera, image & video
Supported video modes1080p
Built-in cameraNo
Printing, scanning & paper2 details
AOC C27G3U/BK — Printing, scanning & paper
Horizontal scan range30 - 160 kHz
Vertical scan range48 - 144 Hz
Connections & wireless10 details
AOC C27G3U/BK — Connections & wireless
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity4
HDMIYes
HDMI version1.4
DisplayPort version1.2
Headphone connectivity3.5 mm
Panel mounting interface100 x 100 mm
DisplayPort cable length1.8 m
HDMI cable length1.8 m
Power & battery11 details
AOC C27G3U/BK — Power & battery
Fast chargingYes
Energy efficiency class (SDR)F
Energy consumption (SDR) per 1000 hours26 kWh
Power consumption (typical)30 W
Power consumption (standby)0.3 W
Power consumption (max)85 W
Power consumption (off)0.3 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Power supply typeInternal
Energy efficiency scaleA to G
Controls & features1 detail
AOC C27G3U/BK — Controls & features
Operating temperature (T-T)0 - 40 °C
Design & dimensions12 details
AOC C27G3U/BK — Design & dimensions
Product colourBlack, Red
Front bezel colourBlack/Red
Feet colourBlack, Red
VESA mountingYes
Height adjustmentYes
Adjustable height (max)13 cm
Width (with stand)605 mm
Depth (with stand)258.8 mm
Weight (with stand)5.55 kg
Width (without stand)605 mm
Depth (without stand)95 mm
Height (without stand)367.5 mm
Software & compatibility2 details
AOC C27G3U/BK — Software & compatibility
Compliance certificatesWEEE
CertificationWEEE,Microsoft WHQL
Further product details36 details
AOC C27G3U/BK — Further product details
HD typeFull HD
Native aspect ratio16:9
LED backlightYes
Backlight typeW-LED
Response time measurement typeGTG (Gray to Gray)
Response time (MPRT)1 ms
Aspect ratio4:3, 16:9
Pixel pitch0.3108 x 0.3108 mm
Viewable size, vertical59.7 cm
Surface hardness3H
sRGB coverage (typical)119%
NTSC coverage (typical)102%
Adobe RGB coverage100%
DCI-P3 coverage93%
NVIDIA G-SYNCNo
AMD FreeSyncYes
AMD FreeSync typeFreeSync Premium
Flicker-free technologyYes
Low Blue Light technologyYes
Market positioningGaming
Detachable standYes
Cable lock slotYes
Cable lock slot typeKensington
SwivellingYes
Swivel angle range-30 - 30°
Tilt adjustmentYes
Tilt angle range-5 - 21.5°
Number of OSD languages19
External power adapterNo
Operating relative humidity (H-H)10 - 85%
Operating altitude0 - 5000 m
Non-operating altitude0 - 12192 m
Stand includedYes
Exterior finish typeTextured
Bezel thickness typeFrameless
Light effectsNo
Packaging & supplied accessories8 details
AOC C27G3U/BK — Packaging & supplied accessories
Package width690 mm
Package depth225 mm
Package height523 mm
Package weight8.3 kg
Package typeBox
Cables includedHDMI, DisplayPort
Warranty period3 year(s)
Harmonized System (HS) code85285210

Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.

Build your shortlist

Compare other monitors

More products in this category. Compare their exact features, original reviews and available offers alongside the AOC C27G3U/BK.

ProductBrandShown modelCOR Score
Sony INZONE M10S reviews →SonySDM27Q10SB.CEI27 inch4.36/56 critic reviews
Alienware AW3926QW reviews →AlienwareAW3926QW38.9 inchtbd2 critic reviews · Available after 3
GIGABYTE FO27Q5P reviews →GIGABYTEAORUS FO27Q5P27 inch · Blacktbd2 critic reviews · Available after 3
GIGABYTE GS27FA reviews →GIGABYTEGS27FA-EK27 inch · Blacktbd2 critic reviews · Available after 3

Explore all monitors →

Your questions, answered

AOC C27G3U/BK FAQs

How many expert reviews are available for AOC C27G3U/BK?

No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.

What is the COR Score for AOC C27G3U/BK?

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.

Which exact version does this page cover?

This page identifies AOC C27G3U/BK using manufacturer code C27G3U/BK. 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.

What is the listed display diagonal for AOC C27G3U/BK?

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.

What is the listed display resolution for AOC C27G3U/BK?

The source specification records display resolution as 1920 x 1080 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.

Where can I compare prices for AOC C27G3U/BK?

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.

Does a higher refresh rate make every app better?

It can make movement feel smoother, but benefits depend on the computer, connection and the activity.

Can I use a USB-C monitor with any laptop?

Not necessarily. Check the laptop port supports the required display mode and charging level.

Is a curved monitor always more immersive?

It depends on size, desk distance and use. Try it for text and multi-window work, not only video.

How should I use the specifications alongside reviews?

Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.

Understand your options

Monitor buying guides

Explore one topic in depth before making your shortlist.

Start with the complete buying guide →