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  1. Home
  2. /Monitors
  3. /LG UltraGear 45GX950A-B vs ASUS ROG Swift PG27AQDM

LG UltraGear 45GX950A-B vs ASUS ROG Swift PG27AQDM

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 66/100 to the ASUS ROG Swift PG27AQDM's 52, leading on Panel and Performance. Choose the ASUS ROG Swift PG27AQDM instead if image quality matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Key takeaways

  • LG UltraGear 45GX950A-B leads ASUS ROG Swift PG27AQDM overall by 14 points (66 vs 52 out of 100).
  • LG UltraGear 45GX950A-B stands out on Panel Screen Size: 44.5 in (65% more), Panel Resolution: 5120 × 2160 px, Panel Pixel Density: 125 (15% more).
LG UltraGear 45GX950A-B leads overall
LG UltraGear 45GX950A-B
66
ASUS ROG Swift PG27AQDM
52
Why it stands out
  • Panel Screen Size: 44.5 in (65% more)
  • Panel Resolution: 5120 × 2160 px
  • Panel Pixel Density: 125 (15% more)

Watch-outs

Compromises to know before you buy

LG UltraGear 45GX950A-B

No notable compromises found.

ASUS ROG Swift PG27AQDM

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

Strengths Profile

Bigger shape = stronger. Whoever reaches further wins that category.

Winner by category for LG UltraGear 45GX950A-B vs ASUS ROG Swift PG27AQDM
CategoryLG UltraGear 45GX950A-BASUS ROG Swift PG27AQDMWinner
Panel8446LG UltraGear 45GX950A-B
Image Quality2886ASUS ROG Swift PG27AQDM
Performance6337LG UltraGear 45GX950A-B
HDR8614LG UltraGear 45GX950A-B
Connectivity7435LG UltraGear 45GX950A-B
Ergonomics8585Tie

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
Official
  • Official product pageProvided product identification as a 45-inch UltraGear OLED gaming monitor.

Generated Nov 4, 2026

ASUS ROG Swift PG27AQDM

The ASUS ROG Swift PG27AQDM is a high-end 27-inch gaming monitor designed for competitive players and hardware enthusiasts. Equipped with a 240Hz WOLED panel, it delivers exceptionally fluid motion alongside near-instantaneous response times. It is engineered specifically for users who want the deep contrast of an OLED display but require higher peak brightness than traditional options in this category provide.

Best for High-refresh-rate competitive multiplayer gamingBest for HDR gaming in environments with moderate ambient lighting
Pros
  • Superior peak brightness compared to typical WOLED gaming displays
  • Extremely fast 240Hz refresh rate that minimizes motion blur
  • Infinite contrast ratio with perfect, deep black levels
Cons
  • Premium pricing at approximately $999
  • Susceptibility to screen burn-in and potential text-fringing due to the WOLED subpixel layout
Source
  • Asus - WikipediaProvides corporate background and brand overview for ASUS.
Video — reviews used (3)

Provides key product details including the 27-inch size, 240Hz refresh rate, WOLED technology, $999 price point, and performance characteristics like brightness and subpixel structure.

Generated Jun 30, 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.

LG UltraGear 45GX950A-B

Check Price on Amazon

ASUS ROG Swift PG27AQDM

Check Price on Amazon

Physical Comparison

Weigh them up, then compare real dimensions in 3D

9.4 kg4.2 kg
LG UltraGear 45GX950A-BASUS ROG Swift PG27AQDM

LG UltraGear 45GX950A-B is 5.2 kg (124%) heavier than ASUS ROG Swift PG27AQDM.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Panel

Feature
LG UltraGear 45GX950A-B
ASUS ROG Swift PG27AQDM
Screen Size
44.5 in65% more
27 in
Resolution
5120 × 2160 px
2560 × 1440 px
Panel Type
Aspect Ratio
21:9
16:9
Pixel Density
12515% more
109
Curved
Yes
No
Curvature radius
800 mm
N/A
Screen-to-body ratio
100%95%

Image Quality

Feature
LG UltraGear 45GX950A-B
ASUS ROG Swift PG27AQDM
Brightness (typical)
275 nits
N/A
Contrast Ratio
1500000:1
1500000:1
Color Gamut (DCI-P3)
98
99
Color Depth
10-bit
10-bit

Performance

Feature
LG UltraGear 45GX950A-B
ASUS ROG Swift PG27AQDM
Refresh Rate
330 Hz38% more
240 Hz
Response Time (GtG)
0.03 ms
0.03 ms
Adaptive Sync
FreeSync Premium Pro / G-Sync Compatible
Adaptive-Sync

HDR

Feature
LG UltraGear 45GX950A-B
ASUS ROG Swift PG27AQDM
HDR Format
HDR10, DisplayHDR True Black 400
HDR10, DisplayHDR True Black 400
Peak Brightness (HDR)
1,300 nits30% more
1,000 nits

Connectivity

Feature
LG UltraGear 45GX950A-B
ASUS ROG Swift PG27AQDM
HDMI Ports
2
2
DisplayPort
1
1
USB-C
Yes
No
Power Delivery
90 W
N/A
USB Hub
Yes
Yes

Ergonomics

Feature
LG UltraGear 45GX950A-B
ASUS ROG Swift PG27AQDM
Height Adjustment
Yes
Yes
VESA Mount
100 × 100 px
100 × 100 px
Built-in Speakers
Yes
No
Dimensions (without stand)
99.16 × 46.07 × 22.55 cm
60.5 × 35.1 × 5.0 cm
Weight (without stand)
9.4 kg
4.2 kg
Release Date
April 1, 2025
March 14, 2023

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 ASUS ROG Swift PG27AQDM comparison

Based on our overall comparison score, LG UltraGear 45GX950A-B rates higher at 79/100 versus 74/100 for ASUS ROG Swift PG27AQDM — a 5-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 ASUS ROG Swift PG27AQDM 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 79/100 for LG UltraGear 45GX950A-B and 74/100 for ASUS ROG Swift PG27AQDM.
If you want the higher-rated monitors option overall, LG UltraGear 45GX950A-B (79/100) edges out ASUS ROG Swift PG27AQDM (74/100). But if ASUS ROG Swift PG27AQDM 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.

Which would you buy?

Cast your vote

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© 2026 Let's Compare. All rights reserved.

A project by saygiselim.dev