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Xiaomi 14 Ultra vs iQOO 15 Ultra

Side-by-side comparison with real-scale visuals and detailed specifications

100% Objective Comparisons — Data sourced from official manufacturers
See our methodology
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100%
Xiaomi 14 Ultra is 0.5% taller
Xiaomi 14 Ultra
165.2mm×75.8mm
iQOO 15 Ultra
164.3mm×74.8mm
Scaled to real proportions

Specifications Comparison

A

Xiaomi 14 Ultra

Xiaomi

3 wins
B

iQOO 15 Ultra

vivo

4 wins
📱

Screen Size

Xiaomi 14 Ultra

6.73"

iQOO 15 Ultra

6.78"

Difference: 0.05" (0.7% more)
🔋

Battery

Xiaomi 14 Ultra

5,000mAh

iQOO 15 Ultra

4,500mAh

Difference: 500mAh (11.1% more)
💾

RAM

Xiaomi 14 Ultra

16GB

iQOO 15 Ultra

12GB

Difference: 4GB (33.3% more)
âš–ī¸

Weight

Xiaomi 14 Ultra

227g

iQOO 15 Ultra

210g

Difference: 17g (8.1% less)
đŸ’ŋ

Storage

Xiaomi 14 Ultra

512GB

iQOO 15 Ultra

256GB

Difference: 256GB (100.0% more)
📷

Main Camera

=

Xiaomi 14 Ultra

50MP

iQOO 15 Ultra

50MP

Difference: 0MP
💰

Price

Xiaomi 14 Ultra

1,299$

iQOO 15 Ultra

999$

Difference: 300$ (30.0% less)
📏

Height

Xiaomi 14 Ultra

165.2mm

iQOO 15 Ultra

164.3mm

📐

Width

Xiaomi 14 Ultra

75.8mm

iQOO 15 Ultra

74.8mm

đŸ“Ļ

Thickness

Xiaomi 14 Ultra

9.6mm

iQOO 15 Ultra

9.2mm

Difference: 0.4mm (4.3% less)
Xiaomi 14 Ultra
iQOO 15 Ultra
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source
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SizeVS Editorial Team

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