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Compare ASUS ROG Strix OLED XG27AQDMG Gen2 vs SAMSUNG Odyssey G85SD

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  3. ASUS ROG Strix OLED XG27AQDMG Gen2 🆚 SAMSUNG Odyssey G85SD
ASUS ROG Strix OLED XG27AQDMG Gen2 and SAMSUNG Odyssey G85SD are both monitors with the same Dot Pitch (0.23 mm), Viewing Angle (178° H x 178° V) and Response Time (0.03 ms). The main differences are in Screen Size, Resolution, Pixel Density and Panel Type.
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ASUS ROG Strix OLED XG27AQDMG Gen2 27" 1440p TrueBlack Glossy 240Hz Neo Proximity Sensor OLED Care Pro ELMB DisplayWidget Center 90LM0CC0-B01171
ASUS ROG Strix OLED XG27AQDMG Gen2
SAMSUNG Odyssey G85SD 34" QD-OLED Ultra WQHD Curved 175Hz 0.03ms DisplayHDR True Black 400 AMD FreeSync Premium Pro LS34DG856SNXZA
SAMSUNG Odyssey G85SD
Prices
(Change region)
In Stock
$599.99
Last updated 6 minutes ago.
In Stock
$629.99
In Stock
Free shipping
$649.00
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Prices
(Change region)
In Stock
$999.99
Last updated 3 minutes ago.
In Stock
$1,139.99
In Stock
Free shipping
$1,199.99
Show 1 more offers
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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
ASUS
Brand
SAMSUNG
Model
  • XG27AQDMGR
  • ROG Strix OLED XG27AQDMG Gen2
  • 90LM0CC0-B01171
  • 90LM0CC0-B03171
  • ROG-STRIX-OLED-XG27AQDMGR
  • 90LM0CC0-B011B3
Model
  • LS34DG856SNXZA
  • S34DG856SN
Release Date
📅 February 2026
Release Date
📅 August 2024
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Screen Size
26.5"
Screen Size
34"
Resolution
2560 x 1440
Resolution
3440 x 1440
Pixel Density
110.84 PPI
Pixel Density
109.68 PPI
Dot Pitch
0.23 mm
Dot Pitch
0.23 mm
Panel Type
WOLED
Panel Type
OLED
Widescreen
Yes
Widescreen
Yes
Aspect Ratio
16:9
Aspect Ratio
21:9
Curved Screen
No
Curved Screen
Yes
Viewing Angle
178° H x 178° V
Viewing Angle
178° H x 178° V
Brightness
1300 cd/m²
Brightness
250 cd/m²
Response Time
0.03 ms
Response Time
0.03 ms
Refresh Rate
240 Hz
Refresh Rate
175 Hz
Built-in Speakers
No
Built-in Speakers
Yes
DVI
0
DVI
0
DisplayPort
1
DisplayPort
1
HDMI
2
HDMI
2
VGA
0
VGA
0
G-SYNC Support
Yes
G-SYNC Support
No
FreeSync Support
Yes
FreeSync Support
Yes
-

Comparison and key differences summary

Reasons to buy the ASUS ROG Strix OLED XG27AQDMG Gen2:

  • 40% cheaper, you can save $400.00
  • Newer Product, it was released around 18 months later
  • Better pixel density (110.84 PPI)
  • More brightness (+1050 cd/m²)
  • Higher refresh rate (240 Hz)
  • Flat screen
  • Supports NVIDIA G-Sync

Buy now

Reasons to buy the SAMSUNG Odyssey G85SD:

  • Bigger screen size (+7.50")
  • Higher Screen Resolution (3440 x 1440 pixel)
  • Curved screen
  • Built-in speakers

Buy now

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