ROG Phone 9 vs 15
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%
ROG Phone 9 is 0.4% taller
ROG Phone 9
163.8mmÃ76.8mm
VS
15
163.1mmÃ74.1mm
Scaled to real proportions
Specifications Comparison
A
ROG Phone 9
Asus
4 wins
B
15
OnePlus
3 wins
đą
Screen Size
Better
ROG Phone 9
6.78"
15
6.7"
Difference:
0.08"
(1.2% more)
đ
Battery
Better
ROG Phone 9
5,800mAh
15
4,500mAh
Difference:
1,300mAh
(28.9% more)
đž
RAM
Better
ROG Phone 9
12GB
15
8GB
Difference:
4GB
(50.0% more)
âī¸
Weight
Better
ROG Phone 9
227g
15
185g
Difference:
42g
(22.7% less)
đŋ
Storage
Better
ROG Phone 9
256GB
15
128GB
Difference:
128GB
(100.0% more)
đˇ
Main Camera
= Tie
ROG Phone 9
50MP
15
50MP
Difference:
0MP
đ°
Price
Better
ROG Phone 9
999$
15
699$
Difference:
300$
(42.9% less)
đ
Height
ROG Phone 9
163.8mm
15
163.1mm
đ
Width
ROG Phone 9
76.8mm
15
74.1mm
đĻ
Thickness
Better
ROG Phone 9
8.9mm
15
8.7mm
Difference:
0.2mm
(2.3% less)
ROG Phone 9
15
Winner in category
Last updated: March 23, 2026
Source: gsmarena.com
Last updated: March 23, 2026
Source: Official Source
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Verified Data
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Data refreshed when specs change
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