Gigabyte GS27QC vs AOC U2790VQ
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 9.5% taller
Gigabyte GS27QC
368mm×614mm
VS
AOC U2790VQ
336mm×597.7mm
Scaled to real proportions
Specifications Comparison
A
Gigabyte GS27QC
Gigabyte
3 wins
B
AOC U2790VQ
AOC
0 wins
S
Screen Size
= Tie
Gigabyte GS27QC
27"
AOC U2790VQ
27"
Difference:
0"
R
Resolution
Gigabyte GS27QC
2560x1440
AOC U2790VQ
3840x2160
R
Refresh Rate
Better
Gigabyte GS27QC
165Hz
AOC U2790VQ
60Hz
Difference:
105Hz
(175.0% more)
P
Panel
Gigabyte GS27QC
VA
AOC U2790VQ
IPS
R
Response Time
Better
Gigabyte GS27QC
1ms
AOC U2790VQ
5ms
Difference:
4ms
(400.0% less)
P
Price
Better
Gigabyte GS27QC
279$
AOC U2790VQ
299$
Difference:
20$
(7.2% less)
Gigabyte GS27QC
AOC U2790VQ
Winner in category
Last updated: March 22, 2026
Source: gigabyte.com
Last updated: March 22, 2026
Source: aoc.com
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All specs verified from official sources
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