ASUS Asus Zenfone 11 Ultra vs Redmi K90 Pro Max

The ASUS Asus Zenfone 11 Ultra (2024) runs on the Qualcomm Snapdragon 8 Gen 3, while the Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Redmi K90 Pro Max leads — 86/100 vs 71/100 (a 15-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 5500); the Redmi K90 Pro Max is faster in AnTuTu (4,119,955 vs 2,342,433); the Redmi K90 Pro Max is thinner (7.9mm vs 8.9mm).

The Redmi K90 Pro Max is noticeably better than the ASUS Asus Zenfone 11 Ultra — the overall rating gap is 15 points.
Profile comparison
Category scores
ASUS Asus Zenfone 11 Ultra
Performance 83
Display 89
Camera 56
Battery 66
Portability 36
Value for money
Redmi K90 Pro Max
Performance 98
Display 81
Camera 78
Battery 89
Portability 54
Value for money 90
What makes ASUS Asus Zenfone 11 Ultra better?
  • Higher refresh rate: 144Hz vs 120Hz

  • Better display (89/100 vs 81/100)
What makes Redmi K90 Pro Max better?
  • Higher AnTuTu: 4119955 vs 2342433
  • Better Geekbench Single: 3640 vs 2205
  • Better Geekbench Multi: 11033 vs 7192
  • Bigger battery: 7560 vs 5500 mAh
  • Faster charging: 100W vs 65W
  • Faster wireless charging: 50W vs 15W
  • Lighter: 210g vs 224g

  • Higher performance (98/100 vs 83/100)
  • Better camera (78/100 vs 56/100)
  • Longer battery life (89/100 vs 66/100)
  • Better portability (54/100 vs 36/100)
Comparison verdict

Comparing the ASUS Asus Zenfone 11 Ultra vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 15 points higher (86/100 vs 71/100). In the "performance" category, the Redmi K90 Pro Max leads (98/100 vs 83/100). In the "camera" category, the Redmi K90 Pro Max leads (78/100 vs 56/100). In the "battery" category, the Redmi K90 Pro Max leads (89/100 vs 66/100). In the "performance" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (98/100 vs 83/100). In the "display" category, the ASUS Asus Zenfone 11 Ultra is a bit better (89/100 vs 81/100). In the "camera" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (78/100 vs 56/100). In the "battery" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (89/100 vs 66/100). In the "portability" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (54/100 vs 36/100).

ASUS Asus Zenfone 11 Ultra: The ASUS Asus Zenfone 11 Ultra is a better fit for gamers and power users.
Redmi K90 Pro Max: The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.
Specs comparison
Specification ASUS Asus Zenfone 11 Ultra Redmi K90 Pro Max
Processor Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Elite Gen 5
AnTuTu 2342433 4119955
Geekbench Single 2205 3640
Geekbench Multi 7192 11033
Display 6.8" LTPO AMOLED 6.9" OLED
Resolution 1080x2400 2608x1200
Refresh rate 144 Hz 120 Hz
Battery 5500 mAh 7560 mAh
Charging 65W 100W
Wireless charging 15W 50W
Main camera 50 MP 50 MP
Ultrawide 13 MP 50 MP
Telephoto 32 MP 50 MP
Front camera 32 MP 32 MP
RAM 12GB / 16GB 16GB
Storage 256GB / 512GB 256GB / 512GB / 1TB
OS Android 14, up to 2 major Android upgrades Android 16
Brightness (peak) 2500 nits 3500 nits
NFC yes yes
Protection IP68 IP68
Dimensions 163.8×76.8×8.9 mm 163.3×77.8×7.9 mm
Weight 224 g 210 g
Launch price $561
Camera comparison
ASUS Asus Zenfone 11 Ultra
  • Main: 50MP f/f/1.9
  • Ultrawide: 13MP
  • Telephoto: 32MP
  • Front: 32MP
56
camera
Redmi K90 Pro Max
  • Main: 50MP f/f/1.88
  • Ultrawide: 50MP
  • Telephoto: 50MP
  • Front: 32MP
78
camera
Display comparison
ASUS Asus Zenfone 11 Ultra
  • 6.8" LTPO AMOLED
  • Resolution: 1080x2400
  • Refresh rate: 144 Hz
89
display
Redmi K90 Pro Max
  • 6.9" OLED
  • Resolution: 2608x1200
  • Refresh rate: 120 Hz
81
display
Battery and charging
ASUS Asus Zenfone 11 Ultra
  • 5500 mAh
  • Wired: 65W
  • Wireless: 15W
66
battery
Redmi K90 Pro Max
  • 7560 mAh
  • Wired: 100W
  • Wireless: 50W
89
battery
Overall performance score

We compared ASUS Asus Zenfone 11 Ultra and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.

ASUS Asus Zenfone 11 Ultra Qualcomm Snapdragon 8 Gen 3
71/100
2342433 AnTuTu
Redmi K90 Pro Max Qualcomm Snapdragon 8 Elite Gen 5
86/100 +43.1%
4119955 AnTuTu

Redmi K90 Pro Max leads ASUS Asus Zenfone 11 Ultra by 43.1% in our overall performance rating.

Benchmarks
Launch prices and where to check today's
ASUS Asus Zenfone 11 Ultra
Price unknown
Redmi K90 Pro Max
$561
Detailed category analysis
performance

In the "performance" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (98/100 vs 83/100).

display

In the "display" category, the ASUS Asus Zenfone 11 Ultra is a bit better (89/100 vs 81/100).

camera

In the "camera" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (78/100 vs 56/100).

battery

In the "battery" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (89/100 vs 66/100).

portability

In the "portability" category, the Redmi K90 Pro Max notably outperforms the ASUS Asus Zenfone 11 Ultra (54/100 vs 36/100).

Frequently asked questions
Which is better: the ASUS Asus Zenfone 11 Ultra or the Redmi K90 Pro Max?

The Redmi K90 Pro Max is noticeably better than the ASUS Asus Zenfone 11 Ultra — the overall rating gap is 15 points.

What is the rating of the ASUS Asus Zenfone 11 Ultra and the Redmi K90 Pro Max?

The ASUS Asus Zenfone 11 Ultra has a MobileRank rating of 71/100, the Redmi K90 Pro Max — 86/100.

Which has the better camera: the ASUS Asus Zenfone 11 Ultra or the Redmi K90 Pro Max?

The Redmi K90 Pro Max leads on camera score (78/100 vs 56/100).

Which is more powerful: the ASUS Asus Zenfone 11 Ultra or the Redmi K90 Pro Max?

The Redmi K90 Pro Max leads on performance (98/100 vs 83/100).

Should you choose the ASUS Asus Zenfone 11 Ultra over the Redmi K90 Pro Max?

The ASUS Asus Zenfone 11 Ultra is a better fit for gamers and power users. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.