Asus Zenfone 11 Ultra review: A large AI flagship sharing ROG-class hardware.
A ROG-powered AI flagship.
Zenfone 11 Ultra brings ROG-class SD8 Gen 3 power, gimbal OIS, a 3× telephoto and IP68 in a large body — a complete flagship, though it trades the old compact Zenfone charm for size.
01Display
88/10088/100 — right at the average for flagship phones of 2024.
02Camera
80/10080/100 trails the 83-point cohort average for flagship phones of 2024.
03Performance
92/10092/100 puts it above the 90-point average for flagship phones of 2024.
04Battery
84/10084/100 — right at the average for flagship phones of 2024.
05Build
82/10082/100 trails the 85-point cohort average for flagship phones of 2024.
06Value
78/10078/100 trails the 80-point cohort average for flagship phones of 2024.
- SD8 Gen 3 + ROG-class cooling.
- Gimbal OIS + 3× telephoto.
- IP68 + wireless charging.
- 2,500-nit 144 Hz panel.
- Big and heavy 224 g.
- Lost the compact Zenfone identity.
- ZenUI fewer updates than rivals.
- Pricey.
How this review is built: every section score, spec row and comparison on this page comes from SpecEagle's tracked catalogue — scores weight measured specs against the 248-phone cohort of flagship devices released around the same time. We don't publish invented lab anecdotes. Spot an error? .