Alienware AW3423DWF vs Asus ROG Strix XG34WCDG

vs
Alienware AW3423DWF Asus ROG Strix XG34WCDG
34.18
Size
34
QD-OLED
Technology
QD-OLED
3440
Resolution X
3440
1440
Resolution Y
1440
165
Refresh Rate
175
0.1
Response Time
0.03
250
Brightness
250
1000000
Contrast Ratio
1500000
178
Viewing Angle
178
No
Speakers
No
Yes
Headphone Out
Yes
Matte
Surface
Matte
No
Touchscreen
No
Yes
Curved
Yes
Yes
HDMI
Yes
No
VGA
No
No
DVI
No
Yes
Display Port
Yes
No
USB-C
Yes
Yes
Vesa Mountable
Yes
Yes
Freesync
Yes
No
G-Sync
Yes
Yes
HDR
Yes
20.5
Weight
18.3
$581.00
Price
$799.00
Prices as of Feb 15, 2026, 22:00 PST and Feb 16, 2026, 02:41 PST - Details
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