Karbonn Rebel vs Xiaomi 18 Fold
The Karbonn Rebel (2026) runs on the MediaTek Helio G81, while the Xiaomi 18 Fold (2026) runs on the Xiaomi XRING O3. By overall MobileRank rating, the Xiaomi 18 Fold leads — 86/100 vs 37/100 (a 49-point difference). Key differences: the Karbonn Rebel has the bigger battery (7000 mAh vs 6000); the main camera is 50 MP vs 200 MP; the Xiaomi 18 Fold is faster in AnTuTu (5,228,014 vs 358,608).
Profile comparison
Category scores
Karbonn Rebel
Xiaomi 18 Fold
What makes Karbonn Rebel better?
- Bigger battery: 7000 vs 6000 mAh
- Overall rating 37/100
What makes Xiaomi 18 Fold better?
- Higher AnTuTu: 5228014 vs 358608
- Better Geekbench Single: 3715 vs 432
- Better Geekbench Multi: 14213 vs 1416
- Faster charging: 67W vs 18W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (99/100 vs 30/100)
- Better camera (85/100 vs 31/100)
- Longer battery life (75/100 vs 55/100)
- Better display (79/100 vs 48/100)
Comparison verdict
Comparing the Karbonn Rebel vs the Xiaomi 18 Fold, the Xiaomi 18 Fold scores 49 points higher (86/100 vs 37/100). In the "performance" category, the Xiaomi 18 Fold leads (99/100 vs 30/100). In the "camera" category, the Xiaomi 18 Fold leads (85/100 vs 31/100). In the "battery" category, the Xiaomi 18 Fold leads (75/100 vs 55/100). In the "performance" category, the Xiaomi 18 Fold significantly outperforms the Karbonn Rebel (99/100 vs 30/100). In the "display" category, the Xiaomi 18 Fold significantly outperforms the Karbonn Rebel (79/100 vs 48/100). In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Karbonn Rebel (85/100 vs 31/100). In the "battery" category, the Xiaomi 18 Fold notably outperforms the Karbonn Rebel (75/100 vs 55/100).
Specs comparison
| Specification | Karbonn Rebel | Xiaomi 18 Fold | |
|---|---|---|---|
| Processor | MediaTek Helio G81 | Xiaomi XRING O3 | |
| AnTuTu | 358608 | 5228014 | |
| Geekbench Single | 432 | 3715 | |
| Geekbench Multi | 1416 | 14213 | |
| Display | 6.8" IPS LCD | 7.6" LTPO AMOLED | |
| Resolution | — | 1672x2364 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 7000 mAh | 6000 mAh | |
| Charging | 18W | 67W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | — | 16 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 4000 nits | |
| NFC | — | yes | |
| Protection | IP64 | IP59 | |
| Dimensions | — | 159.7×145.1×5.0 mm | |
| Weight | — | 219 g | |
| Launch price | — | $1639 |
Camera comparison
Karbonn Rebel
- Main: 50MP f/1.8
- Front: —
Xiaomi 18 Fold
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
Karbonn Rebel
- 6.8" IPS LCD
- Refresh rate: 90 Hz
Xiaomi 18 Fold
- 7.6" LTPO AMOLED
- Resolution: 1672x2364
- Refresh rate: 120 Hz
Battery and charging
Karbonn Rebel
- 7000 mAh
- Wired: 18W
- No wireless charging
Xiaomi 18 Fold
- 6000 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared Karbonn Rebel and Xiaomi 18 Fold, covering their specs and all relevant benchmarks.
Xiaomi 18 Fold leads Karbonn Rebel by 93.1% 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 18 Fold significantly outperforms the Karbonn Rebel (99/100 vs 30/100).
display
In the "display" category, the Xiaomi 18 Fold significantly outperforms the Karbonn Rebel (79/100 vs 48/100).
camera
In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Karbonn Rebel (85/100 vs 31/100).
battery
In the "battery" category, the Xiaomi 18 Fold notably outperforms the Karbonn Rebel (75/100 vs 55/100).
Frequently asked questions
Which is better: the Karbonn Rebel or the Xiaomi 18 Fold?
The Xiaomi 18 Fold significantly outperforms the Karbonn Rebel by 49 points (86/100 vs 37/100).
What is the rating of the Karbonn Rebel and the Xiaomi 18 Fold?
The Karbonn Rebel has a MobileRank rating of 37/100, the Xiaomi 18 Fold — 86/100.
Which has the better camera: the Karbonn Rebel or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on camera score (85/100 vs 31/100).
Which is more powerful: the Karbonn Rebel or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on performance (99/100 vs 30/100).
Should you choose the Karbonn Rebel over the Xiaomi 18 Fold?
The Xiaomi 18 Fold is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.