iPhone 15 Pro Max vs Phone (3)
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%
Phone (3) is 0.4% taller
iPhone 15 Pro Max
159.9mm×76.7mm
VS
Phone (3)
160.6mm×75.6mm
Scaled to real proportions
Specifications Comparison
A
iPhone 15 Pro Max
Apple
2 wins
B
Phone (3)
Nothing
5 wins
S
Screen Size
= Tie
iPhone 15 Pro Max
6.7"
Phone (3)
6.7"
Difference:
0"
B
Battery
Better
iPhone 15 Pro Max
4,422mAh
Phone (3)
5,150mAh
Difference:
728mAh
(16.5% more)
R
RAM
Better
iPhone 15 Pro Max
8GB
Phone (3)
12GB
Difference:
4GB
(50.0% more)
W
Weight
Better
iPhone 15 Pro Max
221g
Phone (3)
218g
Difference:
3g
(1.4% less)
S
Storage
Better
iPhone 15 Pro Max
512GB
Phone (3)
256GB
Difference:
256GB
(100.0% more)
M
Main Camera
Better
iPhone 15 Pro Max
48MP
Phone (3)
50MP
Difference:
2MP
(4.2% more)
P
Price
Better
iPhone 15 Pro Max
1,199$
Phone (3)
639$
Difference:
560$
(87.6% less)
H
Height
iPhone 15 Pro Max
159.9mm
Phone (3)
160.6mm
W
Width
iPhone 15 Pro Max
76.7mm
Phone (3)
75.6mm
T
Thickness
Better
iPhone 15 Pro Max
8.25mm
Phone (3)
9mm
Difference:
0.75mm
(9.1% less)
iPhone 15 Pro Max
Phone (3)
Winner in category
Last updated: March 23, 2026
Source: Official Source
Last updated: March 23, 2026
Source: gsmarena.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
iPhone 15 Pro MaxvsRazr 2025
Compare specs & size →
iPhone 15 Pro MaxvsPixel 5a 5G
Compare specs & size →
iPhone 15 Pro MaxvsPhone (2)
Compare specs & size →
iPhone 15 Pro MaxvsPhone (1)
Compare specs & size →
iPhone 15 Pro MaxvsRedmi K80 Ultra
Compare specs & size →
iPhone 15 Pro MaxvsPixel 7
Compare specs & size →