OPPO Find X9 Ultra vs Xiaomi 12S Ultra
The OPPO Find X9 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5, while the Xiaomi 12S Ultra (2022) runs on the Qualcomm Snapdragon 8+ Gen 1. By overall MobileRank rating, the OPPO Find X9 Ultra leads — 92/100 vs 71/100 (a 21-point difference). Key differences: the OPPO Find X9 Ultra has the bigger battery (7050 mAh vs 4800); the main camera is 200 MP vs 3 MP; the OPPO Find X9 Ultra is faster in AnTuTu (4,231,988 vs 1,627,862); per DXOMark lab testing, the OPPO Find X9 Ultra has the stronger camera (170 vs 136).
Profile comparison
Category scores
OPPO Find X9 Ultra
Xiaomi 12S Ultra
What makes OPPO Find X9 Ultra better?
- Higher AnTuTu: 4231988 vs 1627862
- Better Geekbench Single: 3639 vs 1761
- Better Geekbench Multi: 11047 vs 4688
- Bigger battery: 7050 vs 4800 mAh
- Faster charging: 100W vs 67W
- Better main camera: 200MP vs 3MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 73/100)
- Better camera (96/100 vs 70/100)
- Longer battery life (87/100 vs 64/100)
- Better display (98/100 vs 90/100)
What makes Xiaomi 12S Ultra better?
- Lighter: 225g vs 235g
- Better portability (32/100 vs 24/100)
Comparison verdict
Comparing the OPPO Find X9 Ultra vs the Xiaomi 12S Ultra, the OPPO Find X9 Ultra scores 21 points higher (92/100 vs 71/100). In the "performance" category, the OPPO Find X9 Ultra leads (99/100 vs 73/100). In the "camera" category, the OPPO Find X9 Ultra leads (96/100 vs 70/100). In the "battery" category, the OPPO Find X9 Ultra leads (87/100 vs 64/100). In the "performance" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi 12S Ultra (99/100 vs 73/100). In the "display" category, the OPPO Find X9 Ultra is a bit better (98/100 vs 90/100). In the "camera" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi 12S Ultra (96/100 vs 70/100). In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi 12S Ultra (87/100 vs 64/100). In the "portability" category, the Xiaomi 12S Ultra is a bit better (32/100 vs 24/100).
Specs comparison
| Specification | OPPO Find X9 Ultra | Xiaomi 12S Ultra | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8+ Gen 1 | |
| AnTuTu | 4231988 | 1627862 | |
| Geekbench Single | 3639 | 1761 | |
| Geekbench Multi | 11047 | 4688 | |
| Display | 6.8" LTPO AMOLED | 6.7" LTPO2 AMOLED | |
| Resolution | 1440x3120 | 1440x3200 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7050 mAh | 4800 mAh | |
| Charging | 100W | 67W | |
| Wireless charging | 50W | 50W | |
| DXOMark (camera) | 170 | 136 | |
| Main camera | 200 MP | 3 MP | |
| Ultrawide | 50 MP | 48 MP | |
| Telephoto | 200 MP | 48 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 16GB | 8GB / 12GB | |
| Storage | 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 12, MIUI 13 | |
| Brightness (peak) | 3600 nits | 1500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 8.7×None×None mm | 163.2×75.0×9.1 mm | |
| Weight | 235 g | 225 g | |
| Launch price | $1299 | — |
Camera comparison
OPPO Find X9 Ultra
- Main: 200MP f/1.65
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Xiaomi 12S Ultra
- Main: 3MP f/1.9
- Ultrawide: 48MP
- Telephoto: 48MP
- Front: 32MP
Display comparison
OPPO Find X9 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3120
- Refresh rate: 144 Hz
Xiaomi 12S Ultra
- 6.7" LTPO2 AMOLED
- Resolution: 1440x3200
- Refresh rate: 120 Hz
Battery and charging
OPPO Find X9 Ultra
- 7050 mAh
- NanoReview test: web browsing 16:45 hrs, total 37:00 hrs
- Wired: 100W
- Wireless: 50W
Xiaomi 12S Ultra
- 4800 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared OPPO Find X9 Ultra and Xiaomi 12S Ultra, covering their specs and all relevant benchmarks.
OPPO Find X9 Ultra leads Xiaomi 12S Ultra by 160.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Xiaomi 12S Ultra
Price unknownDetailed category analysis
performance
In the "performance" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi 12S Ultra (99/100 vs 73/100).
display
In the "display" category, the OPPO Find X9 Ultra is a bit better (98/100 vs 90/100).
camera
In the "camera" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi 12S Ultra (96/100 vs 70/100).
battery
In the "battery" category, the OPPO Find X9 Ultra notably outperforms the Xiaomi 12S Ultra (87/100 vs 64/100).
portability
In the "portability" category, the Xiaomi 12S Ultra is a bit better (32/100 vs 24/100).
Frequently asked questions
Which is better: the OPPO Find X9 Ultra or the Xiaomi 12S Ultra?
The OPPO Find X9 Ultra significantly outperforms the Xiaomi 12S Ultra by 21 points (92/100 vs 71/100).
What is the rating of the OPPO Find X9 Ultra and the Xiaomi 12S Ultra?
The OPPO Find X9 Ultra has a MobileRank rating of 92/100, the Xiaomi 12S Ultra — 71/100.
Which has the better camera: the OPPO Find X9 Ultra or the Xiaomi 12S Ultra?
The OPPO Find X9 Ultra leads on camera score (96/100 vs 70/100).
Which is more powerful: the OPPO Find X9 Ultra or the Xiaomi 12S Ultra?
The OPPO Find X9 Ultra leads on performance (99/100 vs 73/100).
Should you choose the OPPO Find X9 Ultra over the Xiaomi 12S 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 12S Ultra is a better fit for active users.