Oppo Find X8s vs Xiaomi 17 Ultra (China)
The Oppo Find X8s (2025) runs on the MediaTek Dimensity 9400+, while the Xiaomi 17 Ultra (China) (2025) runs on the Snapdragon 8 Elite Gen 5; launch prices were $699 and $892. By overall MobileRank rating, the Xiaomi 17 Ultra (China) leads — 87/100 vs 82/100 (a 5-point difference). Key differences: the Xiaomi 17 Ultra (China) has the bigger battery (6800 mAh vs 5700); the Xiaomi 17 Ultra (China) is faster in AnTuTu (3,950,082 vs 3,001,855); the Oppo Find X8s is noticeably lighter (179g vs 224g).
Profile comparison
Category scores
Oppo Find X8s
Xiaomi 17 Ultra (China)
What makes Oppo Find X8s better?
- Lighter: 179g vs 224g
- Cheaper at launch: $699 vs $892
- Better display (85/100 vs 81/100)
- Better portability (75/100 vs 42/100)
What makes Xiaomi 17 Ultra (China) better?
- Higher AnTuTu: 3950082 vs 3001855
- Better Geekbench Single: 3639 vs 2729
- Better Geekbench Multi: 11047 vs 8430
- Bigger battery: 6800 vs 5700 mAh
- Faster charging: 90W vs 80W
- Higher performance (98/100 vs 89/100)
- Better camera (87/100 vs 78/100)
- Longer battery life (83/100 vs 77/100)
Comparison verdict
Comparing the Oppo Find X8s vs the Xiaomi 17 Ultra (China), the Xiaomi 17 Ultra (China) scores 5 points higher (87/100 vs 82/100). Value score: Oppo Find X8s — 78/100, Xiaomi 17 Ultra (China) — 88/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Xiaomi 17 Ultra (China) is a bit better (98/100 vs 89/100). In the "display" category, the Oppo Find X8s and the Xiaomi 17 Ultra (China) are nearly equal (85/100 vs 81/100). In the "camera" category, the Xiaomi 17 Ultra (China) is a bit better (87/100 vs 78/100). In the "battery" category, the Xiaomi 17 Ultra (China) is a bit better (83/100 vs 77/100). In the "portability" category, the Oppo Find X8s significantly outperforms the Xiaomi 17 Ultra (China) (75/100 vs 42/100).
Specs comparison
| Specification | Oppo Find X8s | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3001855 | 3950082 | |
| Geekbench Single | 2729 | 3639 | |
| Geekbench Multi | 8430 | 11047 | |
| Display | 6.3" AMOLED | 6.9" LTPO AMOLED | |
| Resolution | 1216x2640 | 1200x2608 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5700 mAh | 6800 mAh | |
| Charging | 80W | 90W | |
| Wireless charging | 50W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 200 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 16 | |
| Brightness (peak) | 1600 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 150.6×71.8×7.7 mm | 162.9×77.6×8.3 mm | |
| Weight | 179 g | 224 g | |
| Launch price | $699 | $892 |
Camera comparison
Oppo Find X8s
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 17 Ultra (China)
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Oppo Find X8s
- 6.3" AMOLED
- Resolution: 1216x2640
- Refresh rate: 120 Hz
Xiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Battery and charging
Oppo Find X8s
- 5700 mAh
- Wired: 80W
- Wireless: 50W
Xiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Oppo Find X8s and Xiaomi 17 Ultra (China), covering their specs and all relevant benchmarks.
Xiaomi 17 Ultra (China) leads Oppo Find X8s by 24.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $193. Oppo Find X8s was $193 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Xiaomi 17 Ultra (China) is a bit better (98/100 vs 89/100).
display
In the "display" category, the Oppo Find X8s and the Xiaomi 17 Ultra (China) are nearly equal (85/100 vs 81/100).
camera
In the "camera" category, the Xiaomi 17 Ultra (China) is a bit better (87/100 vs 78/100).
battery
In the "battery" category, the Xiaomi 17 Ultra (China) is a bit better (83/100 vs 77/100).
portability
In the "portability" category, the Oppo Find X8s significantly outperforms the Xiaomi 17 Ultra (China) (75/100 vs 42/100).
Frequently asked questions
Which is better: the Oppo Find X8s or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) edges out the Oppo Find X8s by just 5 points — the two devices are very close in overall level.
What is the rating of the Oppo Find X8s and the Xiaomi 17 Ultra (China)?
The Oppo Find X8s has a MobileRank rating of 82/100, the Xiaomi 17 Ultra (China) — 87/100.
Which has the better camera: the Oppo Find X8s or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on camera score (87/100 vs 78/100).
Which is more powerful: the Oppo Find X8s or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on performance (98/100 vs 89/100).
Should you choose the Oppo Find X8s over the Xiaomi 17 Ultra (China)?
The Oppo Find X8s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Xiaomi 17 Ultra (China) is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.