Dell S2722DGM vs ViewSonic VG2455
Side-by-side comparison with real-scale visuals and detailed specifications
100% Objective Comparisons â Data sourced from official manufacturers
See our methodology
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100%
Dell S2722DGM is 15.4% taller
Dell S2722DGM
370.5mmÃ610.6mm
VS
ViewSonic VG2455
321mmÃ540mm
Scaled to real proportions
Specifications Comparison
A
Dell S2722DGM
Dell
3 wins
B
ViewSonic VG2455
ViewSonic
1 wins
đą
Screen Size
Better
Dell S2722DGM
27"
ViewSonic VG2455
24"
Difference:
3"
(12.5% more)
đŦ
Resolution
Dell S2722DGM
2560x1440
ViewSonic VG2455
1920x1080
đĨī¸
Refresh Rate
Better
Dell S2722DGM
165Hz
ViewSonic VG2455
75Hz
Difference:
90Hz
(120.0% more)
đ¨
Panel
Dell S2722DGM
VA
ViewSonic VG2455
IPS
âĄ
Response Time
Better
Dell S2722DGM
1ms
ViewSonic VG2455
5ms
Difference:
4ms
(400.0% less)
đ°
Price
Better
Dell S2722DGM
299$
ViewSonic VG2455
149$
Difference:
150$
(100.7% less)
Dell S2722DGM
ViewSonic VG2455
Winner in category
Last updated: March 22, 2026
Source: dell.com
Last updated: March 22, 2026
Source: viewsonic.com
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Why Trust Our Comparisons
Verified Data
All specs verified from official sources
No Affiliate Bias
We don't earn from product sales
Regularly Updated
Data refreshed when specs change
Transparent Method
Our comparison methodology is public
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