LG UltraGear 32GX870B-B vs AOC 24G4X

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

For most buyers the LG UltraGear 32GX870B-B is the better pick — it scores 75/100 to the AOC 24G4X's 41, leading on Panel and Image Quality. Choose the AOC 24G4X instead if you want to spend less.

Verdict

Our overall take, at a glance

LG UltraGear 32GX870B-B leads overall

LG UltraGear 32GX870B-B

AOC 24G4X

Why it stands out

Performance Refresh Rate: 480 Hz (167% more)
Performance Response Time (GtG): 0.03 ms (97% less)
Panel Pixel Density: 140 (52% more)

Watch-outs

Compromises to know before you buy

LG UltraGear 32GX870B-B

No notable compromises found.

AOC 24G4X

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

Winner by category for LG UltraGear 32GX870B-B vs AOC 24G4X
Category	LG UltraGear 32GX870B-B	AOC 24G4X	Winner
Panel	69	43	LG UltraGear 32GX870B-B
Image Quality	53	47	LG UltraGear 32GX870B-B
Performance	85	15	LG UltraGear 32GX870B-B
HDR	100	0	LG UltraGear 32GX870B-B
Connectivity	74	35	LG UltraGear 32GX870B-B
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.

LG UltraGear 32GX870B-B

The LG UltraGear evo 32GX870B-B is a 32-inch OLED monitor engineered for immersive gaming performance. Designed for enthusiast PC and console gamers, it relies on OLED display technology to deliver high contrast and rapid motion response. It represents LG's high-end UltraGear gaming display category for demanding graphics workloads.

Best for Enthusiast gaming requiring deep contrast and fast visual responseBest for Dark-room gaming environments

Pros

32-inch OLED display technology provides self-lit pixels and high contrast
Tailored specifically for high-performance gaming setups

Cons

OLED panel technology carries inherent risks of static image retention over time

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

Value for Money

Which is the better deal for the price

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LG UltraGear 32GX870B-B

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AOC 24G4X

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Physical Comparison

Weigh them up, then compare real dimensions in 3D

LG UltraGear 32GX870B-BAOC 24G4X

LG UltraGear 32GX870B-B is 3.02 kg (117%) heavier than AOC 24G4X.

Detailed Specifications

The full spec sheet, side by side

Panel

Feature	LG UltraGear 32GX870B-B	AOC 24G4X
Screen Size	31.5 in32% more	23.8 in
Resolution	3840 × 2160 px	1920 × 1080 px
Panel Type
Aspect Ratio	16:9	16:9
Pixel Density	14052% more	92
Curved	No	No
Screen-to-body ratio	93%	89%

Image Quality

Feature	LG UltraGear 32GX870B-B	AOC 24G4X
Brightness (typical)	335 nits12% more	300 nits
Contrast Ratio	1850000:1	1000:1
Color Gamut (DCI-P3)	996% more	93
Color Depth	10-bit	N/A

Performance

Feature	LG UltraGear 32GX870B-B	AOC 24G4X
Refresh Rate	480 Hz167% more	180 Hz
Response Time (GtG)	0.03 ms97% less	1 ms
Adaptive Sync	FreeSync Premium Pro / G-Sync Compatible	Adaptive-Sync / G-Sync Compatible

HDR

Feature	LG UltraGear 32GX870B-B	AOC 24G4X
HDR Format	HDR10, DisplayHDR True Black 500	HDR10
Peak Brightness (HDR)	1,500 nits	N/A

Connectivity

Feature	LG UltraGear 32GX870B-B	AOC 24G4X
HDMI Ports	2	2
DisplayPort	1	1
USB-C	Yes	No
Power Delivery	90 W	N/A
USB Hub	Yes	N/A

Ergonomics

Feature	LG UltraGear 32GX870B-B	AOC 24G4X
Height Adjustment	Yes	Yes
VESA Mount	100 × 100 px	100 × 100 px
Built-in Speakers	Yes	Yes
Dimensions (without stand)	71.41 × 41.18 × 6.5 cm	54.0 × 32.5 × 5.06 cm
Weight (without stand)	5.6 kg	2.58 kg
Release Date	N/A	January 29, 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 LG UltraGear 32GX870B-B vs AOC 24G4X comparison

Based on our overall comparison score, LG UltraGear 32GX870B-B rates higher at 84/100 versus 59/100 for AOC 24G4X — a 25-point lead. LG UltraGear 32GX870B-B 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.

LG UltraGear 32GX870B-B and AOC 24G4X 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 84/100 for LG UltraGear 32GX870B-B and 59/100 for AOC 24G4X.

If you want the higher-rated monitors option overall, LG UltraGear 32GX870B-B (84/100) edges out AOC 24G4X (59/100). But if AOC 24G4X 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.