Who is the ASUS - ROG Phone 9 Pro for?
Solid mid-pack smartphone. The 77.7 score lands in B-tier (68-77) — competent across the board with one or two specs holding it back from a higher tier.
Right buy if pricing matters and the trade-offs the formula penalizes don't affect how you use the device. Worth comparing against the A-tier picks in our best smartphones list.
Mars Score is computed from 23 measured specs against the transparent formula for the smartphones category. No editorial picks, no paid placement.
Pros and cons at a glance
- ▲RAM: 24 GB.
- ▲Optical image stabilization — supported.
- ▲5G support — supported.
- ▲AnTuTu: 2680000.
No spec lands in the bottom quartile of the category normalization window — this product holds up across the weighted axes.
Pros are specs scoring ≥75% of the category normalization range. Cons are ≤35%. Derived from the Mars Score formula — no hand-curated lists.
At a glance
- Screen size
- 6.78"
- RAM
- 24GB
- Pixel density
- 388ppi
- Battery capacity
- 5800mAh
All specifications
Design
- Weight
- 227 g
- Thickness
- 8.9 mm
- Form factor
- bar
Display
- Screen size?
- 6.78 "
- Pixel density?
- 388 ppi
- Refresh rate?
- 185 Hz
- Peak brightness?
- 2500 nits
Cameras
- Main camera?
- 50 MP
- Front camera
- 32 MP
Battery
- Battery capacity
- 5800 mAh
- Wired charging?
- 65 W
Connectivity
- 5G support?
- true
- Headphone jack
- true
- microSD slot
- false
Operating System
- OS
- Android
- Promised OS updates
- 3 years
Latest from the lab
All lab reports →Popular comparisons featuring the ASUS - ROG Phone 9 Pro
Top 8 closest matchups in the Smartphones category. Sorted by Mars Score proximity — these are the fights most worth your time.
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.