AOC CU34G2X vs Samsung Odyssey G5 27
True-scale visual comparison — see exact mm dimensions side by side with detailed specs.
100% Objective Comparisons — Data sourced from official manufacturers
See our methodology
Choose how to display the two devices: stacked, overlapped, or split with a slider.
100%
AOC CU34G2X is 11.9% taller
AOC CU34G2X
408.5mm×810.6mm
VS
Samsung Odyssey G5 27
365mm×612mm
Scaled to real proportions
Specifications Comparison
A
AOC CU34G2X
AOC
1 wins
B
Samsung Odyssey G5 27
Samsung
2 wins
S
Screen Size
Better
AOC CU34G2X
34"
Samsung Odyssey G5 27
27"
Difference:
7"
(25.9% more)
R
Resolution
AOC CU34G2X
3440x1440
Samsung Odyssey G5 27
2560x1440
R
Refresh Rate
Better
AOC CU34G2X
144Hz
Samsung Odyssey G5 27
165Hz
Difference:
21Hz
(14.6% more)
P
Panel
AOC CU34G2X
VA
Samsung Odyssey G5 27
VA
R
Response Time
= Tie
AOC CU34G2X
1ms
Samsung Odyssey G5 27
1ms
Difference:
0ms
P
Price
Better
AOC CU34G2X
449$
Samsung Odyssey G5 27
299$
Difference:
150$
(50.2% less)
AOC CU34G2X
Samsung Odyssey G5 27
Winner in category
Last updated: March 22, 2026
Source: aoc.com
Last updated: March 22, 2026
Source: samsung.com
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
Explore this matchup
More related comparisons
MSI MAG 274QRF QD E2vsSamsung Odyssey G5 27
Compare specs & size →
Samsung Odyssey G7 32vsSamsung Odyssey G5 27
Compare specs & size →
Dell Alienware AW3225QFvsAOC CU34G2X
Compare specs & size →
Dell Alienware AW3225QFvsSamsung Odyssey G5 27
Compare specs & size →
Dell UltraSharp U2723QEvsAOC CU34G2X
Compare specs & size →
Dell UltraSharp U2723QEvsSamsung Odyssey G5 27
Compare specs & size →