OPPO Find X9 Ultra vs Xiaomi Mi 11 Ultra

The OPPO Find X9 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5, while the Xiaomi Mi 11 Ultra (2021) runs on the Qualcomm Snapdragon 888. By overall MobileRank rating, the OPPO Find X9 Ultra leads — 92/100 vs 69/100 (a 23-point difference). Key differences: the OPPO Find X9 Ultra has the bigger battery (7050 mAh vs 5000); the main camera is 200 MP vs 50 MP; the OPPO Find X9 Ultra is faster in AnTuTu (4,231,988 vs 1,100,336); per DXOMark lab testing, the OPPO Find X9 Ultra has the stronger camera (170 vs 141).

The OPPO Find X9 Ultra significantly outperforms the Xiaomi Mi 11 Ultra by 23 points (92/100 vs 69/100).

Profile comparison

Category scores

OPPO Find X9 Ultra

Performance 99
Display 98
Camera 96
Battery 87
Portability 24
Value for money 94

Xiaomi Mi 11 Ultra

Performance 64
Display 89
Camera 73
Battery 68
Portability 34
Value for money —

What makes OPPO Find X9 Ultra better?

  • Higher AnTuTu: 4231988 vs 1100336
  • Better Geekbench Single: 3639 vs 1500
  • Better Geekbench Multi: 11047 vs 3537
  • Bigger battery: 7050 vs 5000 mAh
  • Faster charging: 100W vs 67W
  • Better main camera: 200MP vs 50MP
  • Higher refresh rate: 144Hz vs 120Hz

  • Higher performance (99/100 vs 64/100)
  • Better camera (96/100 vs 73/100)
  • Longer battery life (87/100 vs 68/100)
  • Better display (98/100 vs 89/100)

What makes Xiaomi Mi 11 Ultra better?

  • Faster wireless charging: 67W vs 50W
  • Lighter: 234g vs 235g

  • Better portability (34/100 vs 24/100)

Comparison verdict

Comparing the OPPO Find X9 Ultra vs the Xiaomi Mi 11 Ultra, the OPPO Find X9 Ultra scores 23 points higher (92/100 vs 69/100). In the "performance" category, the OPPO Find X9 Ultra leads (99/100 vs 64/100). In the "camera" category, the OPPO Find X9 Ultra leads (96/100 vs 73/100). In the "battery" category, the OPPO Find X9 Ultra leads (87/100 vs 68/100). In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the Xiaomi Mi 11 Ultra (99/100 vs 64/100). In the "display" category, the OPPO Find X9 Ultra is a bit better (98/100 vs 89/100). In the "camera" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi Mi 11 Ultra (96/100 vs 73/100). In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi Mi 11 Ultra (87/100 vs 68/100). In the "portability" category, the Xiaomi Mi 11 Ultra is a bit better (34/100 vs 24/100).

OPPO Find X9 Ultra: The OPPO Find X9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.
Xiaomi Mi 11 Ultra: The Xiaomi Mi 11 Ultra is a better fit for active users.

Specs comparison

Specification OPPO Find X9 Ultra Xiaomi Mi 11 Ultra
Processor Snapdragon 8 Elite Gen 5 Qualcomm Snapdragon 888
AnTuTu 4231988 1100336
Geekbench Single 3639 1500
Geekbench Multi 11047 3537
Display 6.8" LTPO AMOLED 6.8" AMOLED
Resolution 1440x3120 1440x3200
Refresh rate 144 Hz 120 Hz
Battery 7050 mAh 5000 mAh
Charging 100W 67W
Wireless charging 50W 67W
DXOMark (camera) 170 141
Main camera 200 MP 50 MP
Ultrawide 50 MP 48 MP
Telephoto 200 MP 48 MP
Front camera 50 MP 20 MP
RAM 16GB 8GB / 12GB
Storage 512GB / 1TB 256GB / 512GB
OS Android 16 Android 11, MIUI 12.5
Brightness (peak) 3600 nits 1700 nits
NFC yes yes
Protection IP68 IP68
Dimensions 8.7×None×None mm 164.3×74.6×8.4 mm
Weight 235 g 234 g
Launch price $1299 —

Camera comparison

OPPO Find X9 Ultra

  • Main: 200MP f/1.65
  • Ultrawide: 50MP
  • Telephoto: 200MP
  • Front: 50MP
96
camera

Xiaomi Mi 11 Ultra

  • Main: 50MP f/2.0
  • Ultrawide: 48MP
  • Telephoto: 48MP
  • Front: 20MP
73
camera

Display comparison

OPPO Find X9 Ultra

  • 6.8" LTPO AMOLED
  • Resolution: 1440x3120
  • Refresh rate: 144 Hz
98
display

Xiaomi Mi 11 Ultra

  • 6.8" AMOLED
  • Resolution: 1440x3200
  • Refresh rate: 120 Hz
89
display

Battery and charging

OPPO Find X9 Ultra

  • 7050 mAh
  • NanoReview test: web browsing 16:45 hrs, total 37:00 hrs
  • Wired: 100W
  • Wireless: 50W
87
battery

Xiaomi Mi 11 Ultra

  • 5000 mAh
  • Wired: 67W
  • Wireless: 67W
68
battery

Overall performance score

We compared OPPO Find X9 Ultra and Xiaomi Mi 11 Ultra, covering their specs and all relevant benchmarks.

OPPO Find X9 Ultra Snapdragon 8 Elite Gen 5
92/100
4231988 AnTuTu
Xiaomi Mi 11 Ultra Qualcomm Snapdragon 888
69/100 -284.6%
1100336 AnTuTu

OPPO Find X9 Ultra leads Xiaomi Mi 11 Ultra by 284.6% in our overall performance rating.

Benchmarks

Launch prices and where to check today's

OPPO Find X9 Ultra

$1299

Xiaomi Mi 11 Ultra

Price unknown

Detailed category analysis

performance

In the "performance" category, the OPPO Find X9 Ultra significantly outperforms the Xiaomi Mi 11 Ultra (99/100 vs 64/100).

display

In the "display" category, the OPPO Find X9 Ultra is a bit better (98/100 vs 89/100).

camera

In the "camera" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi Mi 11 Ultra (96/100 vs 73/100).

battery

In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi Mi 11 Ultra (87/100 vs 68/100).

portability

In the "portability" category, the Xiaomi Mi 11 Ultra is a bit better (34/100 vs 24/100).

Frequently asked questions

Which is better: the OPPO Find X9 Ultra or the Xiaomi Mi 11 Ultra?

The OPPO Find X9 Ultra significantly outperforms the Xiaomi Mi 11 Ultra by 23 points (92/100 vs 69/100).

What is the rating of the OPPO Find X9 Ultra and the Xiaomi Mi 11 Ultra?

The OPPO Find X9 Ultra has a MobileRank rating of 92/100, the Xiaomi Mi 11 Ultra — 69/100.

Which has the better camera: the OPPO Find X9 Ultra or the Xiaomi Mi 11 Ultra?

The OPPO Find X9 Ultra leads on camera score (96/100 vs 73/100).

Which is more powerful: the OPPO Find X9 Ultra or the Xiaomi Mi 11 Ultra?

The OPPO Find X9 Ultra leads on performance (99/100 vs 64/100).

Should you choose the OPPO Find X9 Ultra over the Xiaomi Mi 11 Ultra?

The OPPO Find X9 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Xiaomi Mi 11 Ultra is a better fit for active users.