LG UltraGear 45GX950A-B vs BenQ PD2730S

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

For most buyers the LG UltraGear 45GX950A-B is the better pick — it scores 70/100 to the BenQ PD2730S's 45, leading on Panel and Performance. Choose the BenQ PD2730S instead if image quality matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

LG UltraGear 45GX950A-B leads overall

LG UltraGear 45GX950A-B

BenQ PD2730S

Why it stands out

Performance Refresh Rate: 330 Hz (450% more)
Peak Brightness (HDR): 1,300 nits (225% more)
Connectivity HDMI Ports: 2 (100% more)

Watch-outs

Compromises to know before you buy

LG UltraGear 45GX950A-B

No notable compromises found.

BenQ PD2730S

60 Hz — no high-refresh gaming.

Winner by category for LG UltraGear 45GX950A-B vs BenQ PD2730S
Category	LG UltraGear 45GX950A-B	BenQ PD2730S	Winner
Panel	62	59	LG UltraGear 45GX950A-B
Image Quality	47	53	BenQ PD2730S
Performance	86	14	LG UltraGear 45GX950A-B
HDR	86	14	LG UltraGear 45GX950A-B
Connectivity	65	52	LG UltraGear 45GX950A-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 45GX950A-B

The LG UltraGear 45GX950A-B is a 45-inch OLED gaming monitor built to provide expansive, high-contrast visuals for desktop gaming setups. Part of LG's UltraGear lineup, it targets enthusiast PC gamers looking for deep black levels and an immersive widescreen experience.

Best for Immersive widescreen desktop PC gamingBest for High-contrast viewing in dark or dim gaming environments

Pros

Large 45-inch display area delivers strong visual immersion for gaming
OLED display technology provides deep blacks and high image contrast

Cons

Substantial physical footprint demands a large, dedicated desk space

BenQ PD2730S

The BenQ PD2730S is a 27-inch 4K UHD display engineered for color-critical digital tasks and creative professionals. It features a 3840x2160 resolution panel paired with USB-C connectivity and ergonomic stand options. Designed with Mac users and visual artists in mind, it prioritizes color accuracy and seamless desktop integration.

Best for Color-critical photo editing and graphic designBest for Mac desktop workstation setups requiring single-cable USB-C connectivity

Pros

High-density 4K UHD (3840x2160) resolution on a 27-inch panel
USB-C connectivity tailored for modern laptop and Mac setups
Ergonomic stand featuring height adjustment functionality

Cons

Focused on productivity and color precision rather than high-refresh-rate gaming features

Value for Money

Which is the better deal for the price

Enter today's price for each product to see which offers better value. Use the same currency for both.

LG UltraGear 45GX950A-B

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BenQ PD2730S

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Physical Comparison

Weigh them up, then compare real dimensions in 3D

LG UltraGear 45GX950A-BBenQ PD2730S

LG UltraGear 45GX950A-B is 3.8 kg (68%) heavier than BenQ PD2730S.

Detailed Specifications

The full spec sheet, side by side

Panel

Feature	LG UltraGear 45GX950A-B	BenQ PD2730S
Screen Size	44.5 in65% more	27 in
Resolution	5120 × 2160 px	5120 × 2880 px
Panel Type
Aspect Ratio	21:9	16:9
Pixel Density	125	21874% more
Curved	Yes	N/A
Curvature radius	800 mm	N/A
Screen-to-body ratio	100%	89%

Image Quality

Feature	LG UltraGear 45GX950A-B	BenQ PD2730S
Brightness (typical)	275 nits	400 nits45% more
Contrast Ratio	1500000:1	2000:1
Color Gamut (DCI-P3)	98	98
Color Depth	10-bit	N/A

Performance

Feature	LG UltraGear 45GX950A-B	BenQ PD2730S
Refresh Rate	330 Hz450% more	60 Hz
Response Time (GtG)	0.03 ms99% less	5 ms
Adaptive Sync	FreeSync Premium Pro / G-Sync Compatible	N/A

HDR

Feature	LG UltraGear 45GX950A-B	BenQ PD2730S
HDR Format	HDR10, DisplayHDR True Black 400	HDR10, DisplayHDR 400
Peak Brightness (HDR)	1,300 nits225% more	400 nits

Connectivity

Feature	LG UltraGear 45GX950A-B	BenQ PD2730S
HDMI Ports	2100% more	1
DisplayPort	1	1
USB-C	Yes	Yes
Power Delivery	90 W	90 W
USB Hub	Yes	Yes

Ergonomics

Feature	LG UltraGear 45GX950A-B	BenQ PD2730S
Height Adjustment	Yes	Yes
VESA Mount	100 × 100 px	100 × 100 px
Built-in Speakers	Yes	Yes
Dimensions (without stand)	99.16 × 46.07 × 22.55 cm	61.4 × 36.8 × 7.74 cm
Weight (without stand)	9.4 kg	5.6 kg
Release Date	April 1, 2025	N/A

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 45GX950A-B vs BenQ PD2730S comparison

Based on our overall comparison score, LG UltraGear 45GX950A-B rates higher at 82/100 versus 47/100 for BenQ PD2730S — a 35-point lead. LG UltraGear 45GX950A-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 45GX950A-B and BenQ PD2730S 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 82/100 for LG UltraGear 45GX950A-B and 47/100 for BenQ PD2730S.

If you want the higher-rated monitors option overall, LG UltraGear 45GX950A-B (82/100) edges out BenQ PD2730S (47/100). But if BenQ PD2730S 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.