Poco F8 Ultra vs Xiaomi 17 Ultra (China)
The Poco F8 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 17 Ultra (China) (2025) runs on the Snapdragon 8 Elite Gen 5; launch prices were $729 and $892. By overall MobileRank rating, the Poco F8 Ultra leads — 89/100 vs 87/100 (a 2-point difference). Key differences: the Xiaomi 17 Ultra (China) has the bigger battery (6800 mAh vs 6500); the main camera is 200 MP vs 50 MP; the Xiaomi 17 Ultra (China) is faster in AnTuTu (3,942,923 vs 3,640,351).
Poco F8 Ultra
Xiaomi 17 Ultra (China)
- Faster charging: 100W vs 90W
- Better main camera: 200MP vs 50MP
- Lighter: 218g vs 224g
- Cheaper at launch: $729 vs $892
- Better camera (90/100 vs 87/100)
- Longer battery life (85/100 vs 83/100)
- Better display (90/100 vs 81/100)
- Better portability (49/100 vs 42/100)
- Higher AnTuTu: 3942923 vs 3640351
- Bigger battery: 6800 vs 6500 mAh
- Higher performance (98/100 vs 97/100)
Comparing the Poco F8 Ultra vs the Xiaomi 17 Ultra (China), the Poco F8 Ultra scores 2 points higher (89/100 vs 87/100). Value score: Poco F8 Ultra — 90/100, Xiaomi 17 Ultra (China) — 86/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Xiaomi 17 Ultra (China) and the Poco F8 Ultra are nearly equal (98/100 vs 97/100). In the "display" category, the Poco F8 Ultra is a bit better (90/100 vs 81/100). In the "camera" category, the Poco F8 Ultra and the Xiaomi 17 Ultra (China) are nearly equal (90/100 vs 87/100). In the "battery" category, the Poco F8 Ultra and the Xiaomi 17 Ultra (China) are nearly equal (85/100 vs 83/100). In the "portability" category, the Poco F8 Ultra is a bit better (49/100 vs 42/100).
| Specification | Poco F8 Ultra | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3640351 | 3942923 | |
| Geekbench Single | 3640 | 3640 | |
| Geekbench Multi | 11033 | 11033 | |
| Display | 6.7" LTPO AMOLED | 6.9" LTPO AMOLED | |
| Resolution | 3200x1440 | 1200x2608 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 6800 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 50W | 50W | |
| Main camera | 200 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 | 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 163.3×77.8×7.9 mm | 162.9×77.6×8.3 mm | |
| Weight | 218 g | 224 g | |
| Launch price | $729 | $892 |
Poco F8 Ultra
- Main: 200MP f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 17 Ultra (China)
- Main: 50MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Poco F8 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Xiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Poco F8 Ultra
- 6500 mAh
- NanoReview test: web browsing 15:14 hrs, total 32:38 hrs
- Wired: 100W
- Wireless: 50W
Xiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
We compared Poco F8 Ultra and Xiaomi 17 Ultra (China), covering their specs and all relevant benchmarks.
Xiaomi 17 Ultra (China) leads Poco F8 Ultra by 7.7% in our overall performance rating.
Launch price difference: $163. Poco F8 Ultra was $163 cheaper at launch.
performance
In the "performance" category, the Xiaomi 17 Ultra (China) and the Poco F8 Ultra are nearly equal (98/100 vs 97/100).
display
In the "display" category, the Poco F8 Ultra is a bit better (90/100 vs 81/100).
camera
In the "camera" category, the Poco F8 Ultra and the Xiaomi 17 Ultra (China) are nearly equal (90/100 vs 87/100).
battery
In the "battery" category, the Poco F8 Ultra and the Xiaomi 17 Ultra (China) are nearly equal (85/100 vs 83/100).
portability
In the "portability" category, the Poco F8 Ultra is a bit better (49/100 vs 42/100).
Which is better: the Poco F8 Ultra or the Xiaomi 17 Ultra (China)?
The Poco F8 Ultra edges out the Xiaomi 17 Ultra (China) by just 2 points — the two devices are very close in overall level.
What is the rating of the Poco F8 Ultra and the Xiaomi 17 Ultra (China)?
The Poco F8 Ultra has a MobileRank rating of 89/100, the Xiaomi 17 Ultra (China) — 87/100.
Should you choose the Poco F8 Ultra over the Xiaomi 17 Ultra (China)?
The Poco F8 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, 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.