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  3. /ASUS ROG Swift OLED PG27UCWM vs Samsung Odyssey G7

ASUS ROG Swift OLED PG27UCWM vs Samsung Odyssey G7

Verdict

Our overall take, at a glance

Key takeaways

  • ASUS ROG Swift OLED PG27UCWM leads Samsung Odyssey G7 overall by 28 points (87 vs 59 out of 100).
  • ASUS ROG Swift OLED PG27UCWM stands out on Panel Resolution: 3840 × 2160 px, Panel Pixel Density: 166, Image Quality Color Gamut (DCI-P3): 99, 99.
ASUS ROG Swift OLED PG27UCWM leads overall
ASUS ROG Swift OLED PG27UCWM
87
Samsung Odyssey G7
59
Why it stands out
  • Panel Resolution: 3840 × 2160 px
  • Panel Pixel Density: 166
  • Image Quality Color Gamut (DCI-P3): 99, 99

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Samsung Odyssey G7

The Samsung Odyssey G7 (G70B) is a 32-inch gaming monitor that pairs a sharp 4K UHD resolution with a fast 144Hz refresh rate on an IPS panel. Designed primarily for high-performance PC and console gamers, it integrates built-in speakers and smart TV OS features directly into the display.

Best for High-refresh-rate 4K gaming on next-gen consoles or capable PC rigsBest for Users seeking a hybrid display that doubles as a smart entertainment hub
Pros
  • High 4K UHD resolution delivers crisp image detail across a 32-inch canvas
  • Fast 144Hz refresh rate combined with variable refresh rate (VRR) support for fluid gameplay
  • IPS panel technology offers wide viewing angles and solid color reproduction
  • Includes built-in smart OS features and integrated internal speakers for standalone usability
Cons
  • Typical IPS contrast limitations which can lead to weaker black levels in dark viewing environments
Video — reviews used (3)

Provides detailed hands-on review covering the 32-inch 4K IPS panel, 144Hz refresh rate, VRR, smart OS controls, and built-in speakers.

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 OLED PG27UCWM

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Samsung Odyssey G7

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Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Panel

Feature
ASUS ROG Swift OLED PG27UCWM
Samsung Odyssey G7
Screen Size
27 in
32 in
Resolution
3840 × 2160 px
2560 × 1440 px
Panel Type
Tandem OLED
Aspect Ratio
16:9
16:9
Pixel Density
166
93
Curved
No
Yes
Curvature radius
N/A
1,000 mm
Screen-to-body ratio
—91%

Image Quality

Feature
ASUS ROG Swift OLED PG27UCWM
Samsung Odyssey G7
Brightness (typical)
250 nits
350 nits
Contrast Ratio
1500000:1
2500:1
Color Gamut (DCI-P3)
99, 99
95, 95
Color Depth
10-bit
8-bit

Performance

Feature
ASUS ROG Swift OLED PG27UCWM
Samsung Odyssey G7
Refresh Rate
240 Hz
240 Hz
Response Time (GtG)
0.03 ms
1 ms
Adaptive Sync
G-Sync Compatible / FreeSync Premium Pro
G-Sync Compatible / FreeSync Premium Pro

HDR

Feature
ASUS ROG Swift OLED PG27UCWM
Samsung Odyssey G7
HDR Format
Dolby Vision, HDR10, DisplayHDR True Black 500
HDR600
Peak Brightness (HDR)
1,000 nits
600 nits

Connectivity

Feature
ASUS ROG Swift OLED PG27UCWM
Samsung Odyssey G7
HDMI Ports
2
1
DisplayPort
1
1
USB-C
Yes
No
Power Delivery
90 W
N/A
USB Hub
Yes
Yes

Ergonomics

Feature
ASUS ROG Swift OLED PG27UCWM
Samsung Odyssey G7
Height Adjustment
Yes
Yes
VESA Mount
100 × 100 px
100 × 100 px
Built-in Speakers
No
No
Dimensions
N/A
71.0 × 43.9 × 18.7 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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