Alienware AW3426DW vs ASUS ROG Swift OLED PG27AQDM

vs
Alienware AW3426DW ASUS ROG Swift OLED PG27AQDM
34
Size
26.5
QD-OLED
Technology
OLED
3440
Resolution X
2560
1440
Resolution Y
1440
280
Refresh Rate
240
0.03
Response Time
0.03
300
Brightness
450
1500000
Contrast Ratio
1500000
178
Viewing Angle
178
No
Speakers
No
No
Headphone Out
Yes
Glossy
Surface
Matte
No
Touchscreen
No
Yes
Curved
No
Yes
HDMI
Yes
No
VGA
No
No
DVI
No
Yes
Display Port
Yes
No
USB-C
No
Yes
Vesa Mountable
Yes
Yes
Freesync
Yes
Yes
G-Sync
Yes
Yes
HDR
Yes
17.44
Weight
22.05
$749.99
Price
$619.99
Prices as of Sep 10, 2026, 21:32 PST and Sep 11, 2026, 04:15 PST - Details
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