Skip to main content
SizeVS

Redmi Note 15 Pro 4G vs iQOO 15 Ultra

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%
iQOO 15 Ultra is 2.8% taller
Redmi Note 15 Pro 4G — 159.9mm × 73.9mm
Redmi Note 15 Pro 4G
159.9mm×73.9mm
iQOO 15 Ultra — 164.3mm × 74.8mm
iQOO 15 Ultra
164.3mm×74.8mm
Scaled to real proportions

Specifications Comparison

A

Redmi Note 15 Pro 4G

Xiaomi

5 wins
B

iQOO 15 Ultra

vivo

3 wins
S

Screen Size

Redmi Note 15 Pro 4G

6.67"

iQOO 15 Ultra

6.78"

Difference: 0.11" (1.6% more)
B

Battery

Redmi Note 15 Pro 4G

5,020mAh

iQOO 15 Ultra

4,500mAh

Difference: 520mAh (11.6% more)
R

RAM

Redmi Note 15 Pro 4G

8GB

iQOO 15 Ultra

12GB

Difference: 4GB (50.0% more)
W

Weight

Redmi Note 15 Pro 4G

185g

iQOO 15 Ultra

210g

Difference: 25g (13.5% less)
S

Storage

Redmi Note 15 Pro 4G

128GB

iQOO 15 Ultra

256GB

Difference: 128GB (100.0% more)
M

Main Camera

Redmi Note 15 Pro 4G

108MP

iQOO 15 Ultra

50MP

Difference: 58MP (116.0% more)
P

Price

Redmi Note 15 Pro 4G

299$

iQOO 15 Ultra

999$

Difference: 700$ (234.1% less)
H

Height

Redmi Note 15 Pro 4G

159.9mm

iQOO 15 Ultra

164.3mm

W

Width

Redmi Note 15 Pro 4G

73.9mm

iQOO 15 Ultra

74.8mm

T

Thickness

Redmi Note 15 Pro 4G

8.1mm

iQOO 15 Ultra

9.2mm

Difference: 1.1mm (13.6% less)
Redmi Note 15 Pro 4G
iQOO 15 Ultra
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: Official Source

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

SE

SizeVS Editorial Team

Verified

Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

Verified Data Sources Editorial Standards
Updated:
Our methodology

Explore this matchup

View Redmi Note 15 Pro 4G View iQOO 15 Ultra Screen SizeBatteryRAMWeightStorage

More related comparisons

Samsung Galaxy S25vsRedmi Note 15 Pro 4G
Compare specs & size →
Samsung Galaxy S25 PlusvsRedmi Note 15 Pro 4G
Compare specs & size →
Google Pixel 9vsiQOO 15 Ultra
Compare specs & size →
Galaxy F17vsiQOO 15 Ultra
Compare specs & size →
Galaxy M36vsRedmi Note 15 Pro 4G
Compare specs & size →
Galaxy F06 5GvsiQOO 15 Ultra
Compare specs & size →