Gigabyte GS27QC 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%
Gigabyte GS27QC is 14.6% taller
Gigabyte GS27QC
368mm×614mm
VS
ViewSonic VG2455
321mm×540mm
Scaled to real proportions
Specifications Comparison
A
Gigabyte GS27QC
Gigabyte
3 wins
B
ViewSonic VG2455
ViewSonic
1 wins
S
Screen Size
Better
Gigabyte GS27QC
27"
ViewSonic VG2455
24"
Difference:
3"
(12.5% more)
R
Resolution
Gigabyte GS27QC
2560x1440
ViewSonic VG2455
1920x1080
R
Refresh Rate
Better
Gigabyte GS27QC
165Hz
ViewSonic VG2455
75Hz
Difference:
90Hz
(120.0% more)
P
Panel
Gigabyte GS27QC
VA
ViewSonic VG2455
IPS
R
Response Time
Better
Gigabyte GS27QC
1ms
ViewSonic VG2455
5ms
Difference:
4ms
(400.0% less)
P
Price
Better
Gigabyte GS27QC
279$
ViewSonic VG2455
149$
Difference:
130$
(87.2% less)
Gigabyte GS27QC
ViewSonic VG2455
Winner in category
Last updated: March 22, 2026
Source: gigabyte.com
Last updated: March 22, 2026
Source: viewsonic.com
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Verified Data
All specs verified from official sources
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Data refreshed when specs change
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Our comparison methodology is public
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