AOC 24G4X vs AOC Q27G4X

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the AOC Q27G4X is the better pick — it scores 59/100 to the AOC 24G4X's 52, leading on Panel and HDR. Choose the AOC 24G4X instead if you want to spend less.

Verdict

Our overall take, at a glance

AOC Q27G4X leads overall

AOC Q27G4X

AOC 24G4X

Why it stands out

Panel Resolution: 2560 × 1440 px
Panel Pixel Density: 109 (18% more)
Image Quality Brightness (typical): 350 nits (17% more)

Watch-outs

Compromises to know before you buy

AOC 24G4X

No USB-C — no single-cable laptop connection.

AOC Q27G4X

No USB-C — no single-cable laptop connection.

Winner by category for AOC 24G4X vs AOC Q27G4X
Category	AOC Q27G4X	AOC 24G4X	Winner
Panel	57	49	AOC Q27G4X
Image Quality	51	49	Tie
Performance	50	50	Tie
HDR	100	0	AOC Q27G4X
Connectivity	38	38	Tie
Ergonomics	85	85	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

AOC 24G4X

The AOC 24G4X is a 23.8-inch desktop gaming display built around a Fast IPS panel with a 1080p (1920x1080) resolution. It features a fast 180Hz refresh rate alongside a 1ms GtG response time to maintain motion clarity in high-speed titles. Designed for competitive and casual gamers, it integrates Nvidia G-SYNC compatibility, low input lag mode, and a fully adjustable stand.

Best for Budget-conscious eSports players prioritizing high refresh rates and minimal latBest for Small gaming setups requiring full ergonomic screen adjustments

Pros

180Hz refresh rate and 1ms GtG response time deliver smooth motion and minimal ghosting
Versatile stand offers complete height, tilt, swivel, and pivot adjustability
G-SYNC compatibility and Adaptive-Sync effectively prevent screen tearing
Three-sided frameless bezel design suits multi-monitor configurations

Cons

Peak brightness of 300 nits limits true HDR impact despite HDR10 support
Uses a 6-bit + FRC panel depth rather than native 8-bit color depth
Built-in 2W stereo speakers offer weak sound performance

AOC Q27G4X

The AOC Q27G4X is a 27-inch QHD (2560x1440) gaming monitor built around a Fast IPS panel tailored for fluid gameplay. It combines a 180Hz maximum refresh rate, a 1ms GtG response time, and VESA DisplayHDR 400 capability. Designed primarily for PC gamers, it includes an esports-oriented ergonomic stand and support for both Adaptive Sync and NVIDIA G-Sync compatibility.

Best for Competitive 1440p PC gaming over DisplayPort connectionsBest for Desktops where a fully customizable, ergonomic stand is required

Pros

High 180Hz refresh rate over DisplayPort and fast 1ms GtG pixel response
Solid color performance covering 93.5% of the DCI-P3 spectrum
Versatile stand with 130mm height adjustment, tilt, swivel, and pivot capabilities
Support for Adaptive Sync and NVIDIA G-Sync compatibility to reduce screen tearing

Cons

HDMI connectivity is limited to HDMI 2.0, capping refresh rates at 144Hz on those ports
Does not include an integrated USB hub or built-in speakers

Value for Money

Which is the better deal for the price

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AOC 24G4X

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AOC Q27G4X

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Physical Comparison

Weigh them up, then compare real dimensions in 3D

AOC 24G4XAOC Q27G4X

AOC Q27G4X is 0.84 kg (33%) heavier than AOC 24G4X.

Detailed Specifications

The full spec sheet, side by side

Panel

Feature	AOC 24G4X	AOC Q27G4X
Screen Size	23.8 in	27 in13% more
Resolution	1920 × 1080 px	2560 × 1440 px
Panel Type
Aspect Ratio	16:9	16:9
Pixel Density	92	10918% more
Curved	No	No
Screen-to-body ratio	89%	89%

Image Quality

Feature	AOC 24G4X	AOC Q27G4X
Brightness (typical)	300 nits	350 nits17% more
Contrast Ratio	1000:1	1000:1
Color Gamut (DCI-P3)	93	93
Color Depth	N/A	N/A

Performance

Feature	AOC 24G4X	AOC Q27G4X
Refresh Rate	180 Hz	180 Hz
Response Time (GtG)	1 ms	1 ms
Adaptive Sync	Adaptive-Sync / G-Sync Compatible	Adaptive-Sync / G-Sync Compatible

HDR

Feature	AOC 24G4X	AOC Q27G4X
HDR Format	HDR10	HDR10, DisplayHDR 400
Peak Brightness (HDR)	N/A	400 nits

Connectivity

Feature	AOC 24G4X	AOC Q27G4X
HDMI Ports	2	2
DisplayPort	1	1
USB-C	No	No
USB Hub	N/A	No

Ergonomics

Feature	AOC 24G4X	AOC Q27G4X
Height Adjustment	Yes	Yes
VESA Mount	100 × 100 px	100 × 100 px
Built-in Speakers	Yes	N/A
Dimensions (without stand)	54.0 × 32.5 × 5.06 cm	61.39 × 36.63 × 5.13 cm
Weight (without stand)	2.58 kg	3.42 kg
Release Date	January 29, 2024	February 8, 2024

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about AOC 24G4X vs AOC Q27G4X comparison

Based on our overall comparison score, AOC 24G4X rates higher at 59/100 versus 55/100 for AOC Q27G4X — a 4-point lead. AOC 24G4X is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

AOC 24G4X and AOC Q27G4X are compared side by side above across every spec in the monitors category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 59/100 for AOC 24G4X and 55/100 for AOC Q27G4X.

If you want the higher-rated monitors option overall, AOC 24G4X (59/100) edges out AOC Q27G4X (55/100). But if AOC Q27G4X is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.