Sony Xperia X Performance vs Xiaomi 17 Ultra (China)
The Sony Xperia X Performance (2016) runs on the Snapdragon 820, while the Xiaomi 17 Ultra (China) (2025) runs on the Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Xiaomi 17 Ultra (China) leads — 87/100 vs 24/100 (a 63-point difference). Key differences: the Xiaomi 17 Ultra (China) has the bigger battery (6800 mAh vs 2700); the main camera is 23 MP vs 50 MP; the Xiaomi 17 Ultra (China) is faster in AnTuTu (3,950,082 vs 333,877); the Sony Xperia X Performance is noticeably lighter (164g vs 224g).
Profile comparison
Category scores
Sony Xperia X Performance
Xiaomi 17 Ultra (China)
What makes Sony Xperia X Performance better?
- Lighter: 164g vs 224g
- Better portability (73/100 vs 42/100)
What makes Xiaomi 17 Ultra (China) better?
- Higher AnTuTu: 3950082 vs 333877
- Better Geekbench Single: 3639 vs 356
- Better Geekbench Multi: 11047 vs 615
- Bigger battery: 6800 vs 2700 mAh
- Faster charging: 90W vs 18W
- Better main camera: 50MP vs 23MP
- Higher refresh rate: 120Hz vs 60Hz
- Higher performance (98/100 vs 21/100)
- Better camera (87/100 vs 17/100)
- Longer battery life (83/100 vs 12/100)
- Better display (81/100 vs 46/100)
Comparison verdict
Comparing the Sony Xperia X Performance vs the Xiaomi 17 Ultra (China), the Xiaomi 17 Ultra (China) scores 63 points higher (87/100 vs 24/100). In the "performance" category, the Xiaomi 17 Ultra (China) leads (98/100 vs 21/100). In the "camera" category, the Xiaomi 17 Ultra (China) leads (87/100 vs 17/100). In the "battery" category, the Xiaomi 17 Ultra (China) leads (83/100 vs 12/100). In the "performance" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (98/100 vs 21/100). In the "display" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (81/100 vs 46/100). In the "camera" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (87/100 vs 17/100). In the "battery" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (83/100 vs 12/100). In the "portability" category, the Sony Xperia X Performance significantly outperforms the Xiaomi 17 Ultra (China) (73/100 vs 42/100).
Specs comparison
| Specification | Sony Xperia X Performance | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | Snapdragon 820 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 333877 | 3950082 | |
| Geekbench Single | 356 | 3639 | |
| Geekbench Multi | 615 | 11047 | |
| Display | 5.0" IPS LCD | 6.9" LTPO AMOLED | |
| Resolution | 1080x1920 | 1200x2608 | |
| Refresh rate | 60 Hz | 120 Hz | |
| Battery | 2700 mAh | 6800 mAh | |
| Charging | 18W | 90W | |
| Wireless charging | 0W | 50W | |
| Main camera | 23 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 13 MP | 50 MP | |
| RAM | 3GB | 12GB / 16GB | |
| Storage | 32GB / 64GB | 512GB / 1TB | |
| OS | Android 6.0.1 | Android 16 | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 143.7×70.4×8.7 mm | 162.9×77.6×8.3 mm | |
| Weight | 164 g | 224 g | |
| Launch price | — | $892 |
Camera comparison
Sony Xperia X Performance
- Main: 23MP f/2.0
- Front: 13MP
Xiaomi 17 Ultra (China)
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Sony Xperia X Performance
- 5.0" IPS LCD
- Resolution: 1080x1920
- Refresh rate: 60 Hz
Xiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Battery and charging
Sony Xperia X Performance
- 2700 mAh
- Wired: 18W
- No wireless charging
Xiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Sony Xperia X Performance and Xiaomi 17 Ultra (China), covering their specs and all relevant benchmarks.
Xiaomi 17 Ultra (China) leads Sony Xperia X Performance by 91.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Sony Xperia X Performance
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (98/100 vs 21/100).
display
In the "display" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (81/100 vs 46/100).
camera
In the "camera" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (87/100 vs 17/100).
battery
In the "battery" category, the Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance (83/100 vs 12/100).
portability
In the "portability" category, the Sony Xperia X Performance significantly outperforms the Xiaomi 17 Ultra (China) (73/100 vs 42/100).
Frequently asked questions
Which is better: the Sony Xperia X Performance or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) significantly outperforms the Sony Xperia X Performance by 63 points (87/100 vs 24/100).
What is the rating of the Sony Xperia X Performance and the Xiaomi 17 Ultra (China)?
The Sony Xperia X Performance has a MobileRank rating of 24/100, the Xiaomi 17 Ultra (China) — 87/100.
Which has the better camera: the Sony Xperia X Performance or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on camera score (87/100 vs 17/100).
Which is more powerful: the Sony Xperia X Performance or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on performance (98/100 vs 21/100).
Should you choose the Sony Xperia X Performance over the Xiaomi 17 Ultra (China)?
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.