Gigabyte AORUS FO27Q5P vs LG UltraGear 39GX950B

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

For most buyers the LG UltraGear 39GX950B is the better pick — it scores 61/100 to the Gigabyte AORUS FO27Q5P's 57, leading on Panel and HDR. Choose the Gigabyte AORUS FO27Q5P instead if performance matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

LG UltraGear 39GX950B and Gigabyte AORUS FO27Q5P are closely matched

LG UltraGear 39GX950B

Gigabyte AORUS FO27Q5P

Where LG UltraGear 39GX950B stands out

Connectivity Power Delivery: 90 W (400% more)
Panel Resolution: 5120 × 2160 px
Peak Brightness (HDR): 1,500 nits (50% more)

Where Gigabyte AORUS FO27Q5P stands out

Performance Refresh Rate: 500 Hz (203% more)
Connectivity DisplayPort: 2 (100% more)
Panel Type: QD-OLED

Winner by category for Gigabyte AORUS FO27Q5P vs LG UltraGear 39GX950B
Category	LG UltraGear 39GX950B	Gigabyte AORUS FO27Q5P	Winner
Panel	84	57	LG UltraGear 39GX950B
Image Quality	51	49	Tie
Performance	37	63	Gigabyte AORUS FO27Q5P
HDR	67	33	LG UltraGear 39GX950B
Connectivity	61	57	LG UltraGear 39GX950B
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.

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

LG UltraGear 39GX950B

The LG UltraGear 39GX950B is a 39-inch curved OLED monitor designed for gamers and power users wanting an expansive, high-resolution canvas. It features a 5120 x 2160 resolution on an ultrawide 21:9 panel, coupled with a tight 1500R curvature for wrap-around immersion. The display delivers an ultra-fast 165Hz refresh rate alongside modern connectivity, including a 90W USB-C power delivery port.

Best for Ultrawide PC gaming demanding high refresh rates, low latency, and adaptive…Best for Single-cable workstation setups that require robust laptop charging alongside…

Pros

Extremely rapid 0.03ms response time that virtually eliminates ghosting and motion blur
High pixel density of 143 PPI offers sharp text and detailed graphics
Versatile USB-C port with 90W power delivery for clutter-free laptop integration
Excellent color performance with 99% DCI-P3 coverage and infinite OLED contrast ratios

Cons

Typical SDR brightness is capped at 335 nits, which may feel dim in highly illuminated spaces

Official

Official specificationsOfficial specifications detailing panel measurements, inputs, power delivery capacity, and refresh rates.

Video — reviews used (3)

Generated Sep 12, 2026

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Gigabyte AORUS FO27Q5P

Check Price on Amazon

LG UltraGear 39GX950B

Check Price on Amazon

Physical Comparison

Weight, side by side

LG UltraGear 39GX950B

6.8kg

Weight

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Panel

Feature	Gigabyte AORUS FO27Q5P	LG UltraGear 39GX950B
Screen Size	27 in	39 in44% more
Resolution	2560 × 1440 px	5120 × 2160 px
Panel Type
Aspect Ratio	16:9	21:9
Pixel Density	N/A	143
Curved	No	Yes
Curvature radius	N/A	1,500 mm
Screen-to-body ratio	—	94%

Image Quality

Feature	Gigabyte AORUS FO27Q5P	LG UltraGear 39GX950B
Brightness (typical)	300 nits	335 nits12% more
Contrast Ratio	1500000:1	1850000:1
Color Gamut (DCI-P3)	99	99
Color Depth	10-bit	10-bit

Performance

Feature	Gigabyte AORUS FO27Q5P	LG UltraGear 39GX950B
Refresh Rate	500 Hz203% more	165 Hz
Response Time (GtG)	0.03 ms	0.03 ms
Adaptive Sync	FreeSync Premium Pro / G-Sync Compatible	AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA AdaptiveSync

HDR

Feature	Gigabyte AORUS FO27Q5P	LG UltraGear 39GX950B
HDR Format	HDR10, DisplayHDR True Black 500	VESA DisplayHDR True Black 500
Peak Brightness (HDR)	1,000 nits	1,500 nits50% more

Connectivity

Feature	Gigabyte AORUS FO27Q5P	LG UltraGear 39GX950B
HDMI Ports	2	2
DisplayPort	2100% more	1
USB-C	Yes	Yes
Power Delivery	18 W	90 W400% more
USB Hub	Yes	Yes

Ergonomics

Feature	Gigabyte AORUS FO27Q5P	LG UltraGear 39GX950B
Height Adjustment	Yes	Yes
VESA Mount	100 × 100 px	100 × 100 mm
Built-in Speakers	Yes	Yes
Dimensions (without stand)	N/A	92.14 × 40.5 × 11.87 cm
Weight (without stand)	N/A	6.8 kg
Release Date	July 1, 2025	April 1, 2026

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 Gigabyte AORUS FO27Q5P vs LG UltraGear 39GX950B comparison

They are closely matched: Gigabyte AORUS FO27Q5P scores 81/100 and LG UltraGear 39GX950B scores 79/100 in our overall comparison — within 2 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

Gigabyte AORUS FO27Q5P and LG UltraGear 39GX950B 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 81/100 for Gigabyte AORUS FO27Q5P and 79/100 for LG UltraGear 39GX950B.

It's close — Gigabyte AORUS FO27Q5P (81/100) and LG UltraGear 39GX950B (79/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.