Redmi M100 vs Xiaomi 17 Ultra (China)
The Redmi M100 (2026) runs on the Qualcomm Snapdragon 4 Gen 5, 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 41/100 (a 46-point difference). Key differences: the Redmi M100 has the bigger battery (7900 mAh vs 6800); the main camera is 13 MP vs 50 MP; the Xiaomi 17 Ultra (China) is faster in AnTuTu (3,950,082 vs 624,021).
Profile comparison
Category scores
Redmi M100
Xiaomi 17 Ultra (China)
What makes Redmi M100 better?
- Bigger battery: 7900 vs 6800 mAh
- Overall rating 41/100
What makes Xiaomi 17 Ultra (China) better?
- Higher AnTuTu: 3950082 vs 624021
- Better Geekbench Single: 3639 vs 976
- Better Geekbench Multi: 11047 vs 2250
- Faster charging: 90W vs 45W
- Better main camera: 50MP vs 13MP
- Lighter: 224g vs 232g
- Higher performance (98/100 vs 49/100)
- Better camera (87/100 vs 10/100)
- Longer battery life (83/100 vs 64/100)
- Better display (81/100 vs 55/100)
- Better portability (42/100 vs 32/100)
Comparison verdict
Comparing the Redmi M100 vs the Xiaomi 17 Ultra (China), the Xiaomi 17 Ultra (China) scores 46 points higher (87/100 vs 41/100). In the "performance" category, the Xiaomi 17 Ultra (China) leads (98/100 vs 49/100). In the "camera" category, the Xiaomi 17 Ultra (China) leads (87/100 vs 10/100). In the "battery" category, the Xiaomi 17 Ultra (China) leads (83/100 vs 64/100). In the "performance" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi M100 (98/100 vs 49/100). In the "display" category, the Xiaomi 17 Ultra (China) notably outperforms the Redmi M100 (81/100 vs 55/100). In the "camera" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi M100 (87/100 vs 10/100). In the "battery" category, the Xiaomi 17 Ultra (China) notably outperforms the Redmi M100 (83/100 vs 64/100). In the "portability" category, the Xiaomi 17 Ultra (China) is a bit better (42/100 vs 32/100).
Specs comparison
| Specification | Redmi M100 | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 4 Gen 5 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 624021 | 3950082 | |
| Geekbench Single | 976 | 3639 | |
| Geekbench Multi | 2250 | 11047 | |
| Display | 6.9" IPS LCD | 6.9" LTPO AMOLED | |
| Resolution | 720x1600 | 1200x2608 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7900 mAh | 6800 mAh | |
| Charging | 45W | 90W | |
| Wireless charging | 0W | 50W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 5 MP | 50 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 825 nits | — | |
| NFC | yes | yes | |
| Protection | IP64 | IP68/IP69 | |
| Dimensions | 170.1×78.4×8.8 mm | 162.9×77.6×8.3 mm | |
| Weight | 232 g | 224 g | |
| Launch price | — | $892 |
Camera comparison
Redmi M100
- Main: 13MP
- Front: 5MP
Xiaomi 17 Ultra (China)
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Redmi M100
- 6.9" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
Xiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Battery and charging
Redmi M100
- 7900 mAh
- Wired: 45W
- No wireless charging
Xiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Redmi M100 and Xiaomi 17 Ultra (China), covering their specs and all relevant benchmarks.
Xiaomi 17 Ultra (China) leads Redmi M100 by 84.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi M100
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi M100 (98/100 vs 49/100).
display
In the "display" category, the Xiaomi 17 Ultra (China) notably outperforms the Redmi M100 (81/100 vs 55/100).
camera
In the "camera" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi M100 (87/100 vs 10/100).
battery
In the "battery" category, the Xiaomi 17 Ultra (China) notably outperforms the Redmi M100 (83/100 vs 64/100).
portability
In the "portability" category, the Xiaomi 17 Ultra (China) is a bit better (42/100 vs 32/100).
Frequently asked questions
Which is better: the Redmi M100 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) significantly outperforms the Redmi M100 by 46 points (87/100 vs 41/100).
What is the rating of the Redmi M100 and the Xiaomi 17 Ultra (China)?
The Redmi M100 has a MobileRank rating of 41/100, the Xiaomi 17 Ultra (China) — 87/100.
Which has the better camera: the Redmi M100 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on camera score (87/100 vs 10/100).
Which is more powerful: the Redmi M100 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on performance (98/100 vs 49/100).
Should you choose the Redmi M100 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.