12 vs Xiaomi 14 Ultra
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%
Xiaomi 14 Ultra is 1.3% taller
12
163.1mmÃ74.1mm
VS
Xiaomi 14 Ultra
165.2mmÃ75.8mm
Scaled to real proportions
Specifications Comparison
A
12
OnePlus
3 wins
B
Xiaomi 14 Ultra
Xiaomi
4 wins
đą
Screen Size
Better
12
6.7"
Xiaomi 14 Ultra
6.73"
Difference:
0.03"
(0.4% more)
đ
Battery
Better
12
4,500mAh
Xiaomi 14 Ultra
5,000mAh
Difference:
500mAh
(11.1% more)
đž
RAM
Better
12
12GB
Xiaomi 14 Ultra
16GB
Difference:
4GB
(33.3% more)
âī¸
Weight
Better
12
211g
Xiaomi 14 Ultra
227g
Difference:
16g
(7.6% less)
đŋ
Storage
Better
12
256GB
Xiaomi 14 Ultra
512GB
Difference:
256GB
(100.0% more)
đˇ
Main Camera
= Tie
12
50MP
Xiaomi 14 Ultra
50MP
Difference:
0MP
đ°
Price
Better
12
999$
Xiaomi 14 Ultra
1,299$
Difference:
300$
(30.0% less)
đ
Height
12
163.1mm
Xiaomi 14 Ultra
165.2mm
đ
Width
12
74.1mm
Xiaomi 14 Ultra
75.8mm
đĻ
Thickness
Better
12
8.7mm
Xiaomi 14 Ultra
9.6mm
Difference:
0.9mm
(10.3% less)
12
Xiaomi 14 Ultra
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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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
Explore this matchup
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