15T 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

100%

15T is 1.0% taller

15T

162.6mm×75.7mm

iQOO 15 Ultra

164.3mm×74.8mm

Scaled to real proportions

Specifications Comparison

15T

Xiaomi

5 wins

iQOO 15 Ultra

vivo

3 wins

📱

Screen Size

Diagonal screen measurement

Better

15T

6.67"

iQOO 15 Ultra

6.78"

Difference: 0.11" (1.6% more)

🔋

Battery

Battery capacity in milliamp-hours

Better

15T

5,000mAh

iQOO 15 Ultra

4,500mAh

Difference: 500mAh (11.1% more)

💾

RAM

Random Access Memory for multitasking

Better

15T

8GB

iQOO 15 Ultra

12GB

Difference: 4GB (50.0% more)

⚖️

Weight

Total device weight

Better

15T

181g

iQOO 15 Ultra

210g

Difference: 29g (16.0% less)

💿

Storage

Internal storage capacity

Better

15T

128GB

iQOO 15 Ultra

256GB

Difference: 128GB (100.0% more)

📷

Main Camera

Main camera resolution

Better

15T

108MP

iQOO 15 Ultra

50MP

Difference: 58MP (116.0% more)

💰

Price

Retail price in USD

Better

15T

299$

iQOO 15 Ultra

999$

Difference: 700$ (234.1% less)

📏

Height

Device height

15T

162.6mm

iQOO 15 Ultra

164.3mm

📐

Width

Device width

15T

75.7mm

iQOO 15 Ultra

74.8mm

📦

Thickness

Device thickness/depth

Better

15T

8.3mm

iQOO 15 Ultra

9.2mm

Difference: 0.9mm (10.8% less)

15T

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

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: March 24, 2026

Our methodology

Explore this matchup

View 15T View iQOO 15 Ultra Screen Size Battery RAM Weight Storage

More related comparisons

Google Pixel 9vs15T

Compare specs & size →

iPhone 16 Provs15T

Compare specs & size →

Samsung Galaxy S25 Ultravs15T

Compare specs & size →

Google Pixel 9vsiQOO 15 Ultra

Compare specs & size →

Galaxy F17vsiQOO 15 Ultra

Compare specs & size →

Galaxy F06 5GvsiQOO 15 Ultra

Compare specs & size →