ASUS ROG Swift OLED PG27AQDM vs ViewSonic VG2455
True-scale visual comparison — see exact mm dimensions side by side with detailed specs.
100% Objective Comparisons — Data sourced from official manufacturers
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100%
ASUS ROG Swift OLED PG27AQDM is 4.7% taller
ASUS ROG Swift OLED PG27AQDM
336mm×597.7mm
VS
ViewSonic VG2455
321mm×540mm
Scaled to real proportions
Specifications Comparison
A
ASUS ROG Swift OLED PG27AQDM
ASUS
3 wins
B
ViewSonic VG2455
ViewSonic
1 wins
S
Screen Size
Better
ASUS ROG Swift OLED PG27AQDM
27"
ViewSonic VG2455
24"
Difference:
3"
(12.5% more)
R
Resolution
ASUS ROG Swift OLED PG27AQDM
2560x1440
ViewSonic VG2455
1920x1080
R
Refresh Rate
Better
ASUS ROG Swift OLED PG27AQDM
240Hz
ViewSonic VG2455
75Hz
Difference:
165Hz
(220.0% more)
P
Panel
ASUS ROG Swift OLED PG27AQDM
WOLED
ViewSonic VG2455
IPS
R
Response Time
Better
ASUS ROG Swift OLED PG27AQDM
0.03ms
ViewSonic VG2455
5ms
Difference:
4.97ms
(16566.7% less)
P
Price
Better
ASUS ROG Swift OLED PG27AQDM
899$
ViewSonic VG2455
149$
Difference:
750$
(503.4% less)
ASUS ROG Swift OLED PG27AQDM
ViewSonic VG2455
Winner in category
Last updated: March 22, 2026
Source: rog.asus.com
Last updated: March 22, 2026
Source: viewsonic.com
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