LG UltraGear 32GX870B-B vs Gigabyte AORUS FO27Q5P

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 64/100 to the Gigabyte AORUS FO27Q5P's 55, leading on Panel and HDR. Choose the Gigabyte AORUS FO27Q5P instead if you want to spend less.

Verdict

Our overall take, at a glance

LG UltraGear 32GX870B-B leads overall

LG UltraGear 32GX870B-B

Gigabyte AORUS FO27Q5P

Why it stands out

Connectivity Power Delivery: 90 W (400% more)
Panel Resolution: 3840 × 2160 px
Peak Brightness (HDR): 1,500 nits (50% more)

Winner by category for LG UltraGear 32GX870B-B vs Gigabyte AORUS FO27Q5P
Category	LG UltraGear 32GX870B-B	Gigabyte AORUS FO27Q5P	Winner
Panel	81	61	LG UltraGear 32GX870B-B
Image Quality	51	49	Tie
Performance	49	51	Tie
HDR	67	33	LG UltraGear 32GX870B-B
Connectivity	61	57	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

Gigabyte AORUS FO27Q5P

The Gigabyte AORUS FO27Q5P is a high-performance 27-inch gaming monitor built around a flat 2560 x 1440 QD-OLED panel. Designed specifically for competitive esports players and enthusiasts, it stands out with an ultra-fast 500 Hz refresh rate and a near-instantaneous 0.03 millisecond GtG response time.

Best for competitive esports gaming requiring high frame ratesBest for immersive HDR gaming and media consumption on a flat QD-OLED display

Pros

Extremely high 500 Hz refresh rate for maximum motion clarity
Rapid 0.03 millisecond GtG response time minimizes ghosting
QD-OLED panel provides deep contrast and a wide 99% DCI-P3 color gamut
Comprehensive connectivity including dual HDMI, dual DisplayPort, and USB-C with 18W power delivery

Cons

USB-C power delivery is limited to 18 watts, making it unsuitable for charging power-hungry laptops
Typical brightness of 300 nits may require controlled lighting environments for optimal viewing

Source

Generated Nov 4, 2026

Value for Money

Which is the better deal for the price

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LG UltraGear 32GX870B-B

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Gigabyte AORUS FO27Q5P

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Physical Comparison

Weight, side by side

LG UltraGear 32GX870B-B

5.6kg

Weight

Detailed Specifications

The full spec sheet, side by side

Panel

Feature	LG UltraGear 32GX870B-B	Gigabyte AORUS FO27Q5P
Screen Size	31.5 in17% more	27 in
Resolution	3840 × 2160 px	2560 × 1440 px
Panel Type
Aspect Ratio	16:9	16:9
Pixel Density	140	N/A
Curved	No	No
Screen-to-body ratio	93%	—

Image Quality

Feature	LG UltraGear 32GX870B-B	Gigabyte AORUS FO27Q5P
Brightness (typical)	335 nits12% more	300 nits
Contrast Ratio	1850000:1	1500000:1
Color Gamut (DCI-P3)	99	99
Color Depth	10-bit	10-bit

Performance

Feature	LG UltraGear 32GX870B-B	Gigabyte AORUS FO27Q5P
Refresh Rate	480 Hz	500 Hz4% more
Response Time (GtG)	0.03 ms	0.03 ms
Adaptive Sync	FreeSync Premium Pro / G-Sync Compatible	FreeSync Premium Pro / G-Sync Compatible

HDR

Feature	LG UltraGear 32GX870B-B	Gigabyte AORUS FO27Q5P
HDR Format	HDR10, DisplayHDR True Black 500	HDR10, DisplayHDR True Black 500
Peak Brightness (HDR)	1,500 nits50% more	1,000 nits

Connectivity

Feature	LG UltraGear 32GX870B-B	Gigabyte AORUS FO27Q5P
HDMI Ports	2	2
DisplayPort	1	2100% more
USB-C	Yes	Yes
Power Delivery	90 W400% more	18 W
USB Hub	Yes	Yes

Ergonomics

Feature	LG UltraGear 32GX870B-B	Gigabyte AORUS FO27Q5P
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	N/A
Weight (without stand)	5.6 kg	N/A
Release Date	N/A	July 1, 2025

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 Gigabyte AORUS FO27Q5P comparison

Based on our overall comparison score, LG UltraGear 32GX870B-B rates higher at 84/100 versus 81/100 for Gigabyte AORUS FO27Q5P — a 3-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 Gigabyte AORUS FO27Q5P 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 81/100 for Gigabyte AORUS FO27Q5P.

If you want the higher-rated monitors option overall, LG UltraGear 32GX870B-B (84/100) edges out Gigabyte AORUS FO27Q5P (81/100). But if Gigabyte AORUS FO27Q5P 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.