Karbonn Rebel vs Xiaomi 17 Ultra
The Karbonn Rebel (2026) runs on the MediaTek Helio G81, while the Xiaomi 17 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Xiaomi 17 Ultra leads — 89/100 vs 37/100 (a 52-point difference). Key differences: the Karbonn Rebel has the bigger battery (7000 mAh vs 6000); the Xiaomi 17 Ultra is faster in AnTuTu (3,667,711 vs 358,608).
Profile comparison
Category scores
Karbonn Rebel
Xiaomi 17 Ultra
What makes Karbonn Rebel better?
- Bigger battery: 7000 vs 6000 mAh
- Overall rating 37/100
What makes Xiaomi 17 Ultra better?
- Higher AnTuTu: 3667711 vs 358608
- Better Geekbench Single: 3639 vs 432
- Better Geekbench Multi: 11047 vs 1416
- Faster charging: 90W vs 18W
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (97/100 vs 30/100)
- Better camera (93/100 vs 31/100)
- Longer battery life (80/100 vs 55/100)
- Better display (89/100 vs 48/100)
Comparison verdict
Comparing the Karbonn Rebel vs the Xiaomi 17 Ultra, the Xiaomi 17 Ultra scores 52 points higher (89/100 vs 37/100). In the "performance" category, the Xiaomi 17 Ultra leads (97/100 vs 30/100). In the "camera" category, the Xiaomi 17 Ultra leads (93/100 vs 31/100). In the "battery" category, the Xiaomi 17 Ultra leads (80/100 vs 55/100). In the "performance" category, the Xiaomi 17 Ultra significantly outperforms the Karbonn Rebel (97/100 vs 30/100). In the "display" category, the Xiaomi 17 Ultra significantly outperforms the Karbonn Rebel (89/100 vs 48/100). In the "camera" category, the Xiaomi 17 Ultra significantly outperforms the Karbonn Rebel (93/100 vs 31/100). In the "battery" category, the Xiaomi 17 Ultra notably outperforms the Karbonn Rebel (80/100 vs 55/100).
Specs comparison
| Specification | Karbonn Rebel | Xiaomi 17 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G81 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 358608 | 3667711 | |
| Geekbench Single | 432 | 3639 | |
| Geekbench Multi | 1416 | 11047 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | — | 3200x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 7000 mAh | 6000 mAh | |
| Charging | 18W | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 166 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | — | 32 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | — | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | — | 162.9×77.6×8.3 mm | |
| Weight | — | 226 g | |
| Launch price | — | $999 |
Camera comparison
Karbonn Rebel
- Main: 50MP f/1.8
- Front: —
Xiaomi 17 Ultra
- Main: 50MP f/1.63
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Karbonn Rebel
- 6.8" IPS LCD
- Refresh rate: 90 Hz
Xiaomi 17 Ultra
- 6.8" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
Karbonn Rebel
- 7000 mAh
- Wired: 18W
- No wireless charging
Xiaomi 17 Ultra
- 6000 mAh
- NanoReview test: web browsing 16:09 hrs, total 33:23 hrs
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Karbonn Rebel and Xiaomi 17 Ultra, covering their specs and all relevant benchmarks.
Xiaomi 17 Ultra leads Karbonn Rebel by 90.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Karbonn Rebel
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 17 Ultra significantly outperforms the Karbonn Rebel (97/100 vs 30/100).
display
In the "display" category, the Xiaomi 17 Ultra significantly outperforms the Karbonn Rebel (89/100 vs 48/100).
camera
In the "camera" category, the Xiaomi 17 Ultra significantly outperforms the Karbonn Rebel (93/100 vs 31/100).
battery
In the "battery" category, the Xiaomi 17 Ultra notably outperforms the Karbonn Rebel (80/100 vs 55/100).
Frequently asked questions
Which is better: the Karbonn Rebel or the Xiaomi 17 Ultra?
The Xiaomi 17 Ultra significantly outperforms the Karbonn Rebel by 52 points (89/100 vs 37/100).
What is the rating of the Karbonn Rebel and the Xiaomi 17 Ultra?
The Karbonn Rebel has a MobileRank rating of 37/100, the Xiaomi 17 Ultra — 89/100.
Which has the better camera: the Karbonn Rebel or the Xiaomi 17 Ultra?
The Xiaomi 17 Ultra leads on camera score (93/100 vs 31/100).
Which is more powerful: the Karbonn Rebel or the Xiaomi 17 Ultra?
The Xiaomi 17 Ultra leads on performance (97/100 vs 30/100).
Should you choose the Karbonn Rebel over the Xiaomi 17 Ultra?
The Xiaomi 17 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.