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  2. /Monitors
  3. /ASUS ROG Swift PG27AQDM vs Alienware AW3423DWF

ASUS ROG Swift PG27AQDM vs Alienware AW3423DWF

Verdict

Our overall take, at a glance

Key takeaways

  • ASUS ROG Swift PG27AQDM leads Alienware AW3423DWF overall by 5 points (82 vs 77 out of 100).
  • ASUS ROG Swift PG27AQDM stands out on Panel Screen-to-body ratio: 94.6%, Performance Refresh Rate: 240 Hz, Performance Response Time (GtG): 0.03 ms.
ASUS ROG Swift PG27AQDM leads overall
$999 at launch
ASUS ROG Swift PG27AQDM
82
Alienware AW3423DWF
77
Why it stands out
  • Panel Screen-to-body ratio: 94.6%
  • Performance Refresh Rate: 240 Hz
  • Performance Response Time (GtG): 0.03 ms

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 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

Alienware AW3423DWF

The Alienware AW3423DWF is a 34-inch ultrawide gaming monitor that utilizes a first-generation QD-OLED panel to blend deep black levels with quantum dot color reproduction. Produced under Dell's premium gaming brand, this model introduces native FreeSync support and features intended to improve usability over its predecessor.

Best for Immersive gaming in dark or light-controlled environmentsBest for Gamers looking to share a single ultrawide screen with both PC and 4K-capable co
Pros
  • Combines self-emissive pixels for deep contrast with a wide quantum-dot color range
  • Console Mode downscales 4K signals at 60Hz to maintain high image compatibility with modern gaming consoles
  • Features a Picture-by-Picture mode and user-updatable firmware
Cons
  • Lacks a polarizing layer, which causes black levels to appear raised and grayed out in bright rooms
Source
  • Alienware - WikipediaProvides corporate context regarding Alienware's history as a dedicated gaming subsidiary of Dell.
Video — reviews used (3)

Provides detailed specifications, performance observations, and design features of the AW3423DWF QD-OLED monitor.

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.

ASUS ROG Swift PG27AQDM

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Alienware AW3423DWF

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Physical Comparison

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Detailed Specifications

The full spec sheet, side by side

Panel

Feature
ASUS ROG Swift PG27AQDM
Alienware AW3423DWF
Screen Size
27 in
34 in
Resolution
2560 × 1440 px
3440 × 1440 px
Panel Type
Aspect Ratio
16:9
21:9
Pixel Density
109
110
Curved
No
Yes
Curvature radius
N/A
1,800 mm
Screen-to-body ratio
95%90%

Image Quality

Feature
ASUS ROG Swift PG27AQDM
Alienware AW3423DWF
Brightness (typical)
250 nits
250 nits
Contrast Ratio
1500000:1
1000000:1
Color Gamut (DCI-P3)
99
99
Color Depth
10-bit
10-bit

Performance

Feature
ASUS ROG Swift PG27AQDM
Alienware AW3423DWF
Refresh Rate
240 Hz
165 Hz
Response Time (GtG)
0.03 ms
0.1 ms
Adaptive Sync
G-Sync Compatible / FreeSync Premium
G-Sync Compatible / FreeSync Premium Pro

HDR

Feature
ASUS ROG Swift PG27AQDM
Alienware AW3423DWF
HDR Format
HDR400 True Black
HDR400 True Black
Peak Brightness (HDR)
1,000 nits
1,000 nits

Connectivity

Feature
ASUS ROG Swift PG27AQDM
Alienware AW3423DWF
HDMI Ports
2
2
DisplayPort
1
1
USB-C
No
No
USB Hub
Yes
Yes

Ergonomics

Feature
ASUS ROG Swift PG27AQDM
Alienware AW3423DWF
Height Adjustment
Yes
Yes
VESA Mount
100 × 100 px
100 × 100 px
Built-in Speakers
No
No
Dimensions
60.5 × 35.1 × 5.0 cm
81.5 × 36.4 × 12.7 cm

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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