Karbonn Rebel Pro vs Vivo iQOO 15
The Karbonn Rebel Pro (2026) runs on the MediaTek Helio G81, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO 15 leads — 88/100 vs 42/100 (a 46-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 6000); the main camera is 64 MP vs 50 MP; the Vivo iQOO 15 is faster in AnTuTu (3,950,082 vs 358,608).
Profile comparison
Category scores
Karbonn Rebel Pro
Vivo iQOO 15
What makes Karbonn Rebel Pro better?
- Better main camera: 64MP vs 50MP
- Overall rating 42/100
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3950082 vs 358608
- Better Geekbench Single: 3639 vs 432
- Better Geekbench Multi: 11047 vs 1416
- Bigger battery: 7000 vs 6000 mAh
- Faster charging: 100W vs 20W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (98/100 vs 30/100)
- Better camera (78/100 vs 40/100)
- Longer battery life (85/100 vs 51/100)
- Better display (99/100 vs 66/100)
Comparison verdict
Comparing the Karbonn Rebel Pro vs the Vivo iQOO 15, the Vivo iQOO 15 scores 46 points higher (88/100 vs 42/100). In the "performance" category, the Vivo iQOO 15 leads (98/100 vs 30/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 40/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 51/100). In the "performance" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (98/100 vs 30/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (99/100 vs 66/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (78/100 vs 40/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (85/100 vs 51/100).
Specs comparison
| Specification | Karbonn Rebel Pro | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | MediaTek Helio G81 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 358608 | 3950082 | |
| Geekbench Single | 432 | 3639 | |
| Geekbench Multi | 1416 | 11047 | |
| Display | 6.7" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | — | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 7000 mAh | |
| Charging | 20W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 6000 nits | |
| NFC | — | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | — | 163.7×76.8×8.1 mm | |
| Weight | — | 215 g | |
| Launch price | — | $599 |
Camera comparison
Karbonn Rebel Pro
- Main: 64MP f/1.8
- Front: 16MP
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Karbonn Rebel Pro
- 6.7" IPS LCD
- Refresh rate: 120 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Karbonn Rebel Pro
- 6000 mAh
- Wired: 20W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Karbonn Rebel Pro and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Karbonn Rebel Pro by 90.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Karbonn Rebel Pro
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (98/100 vs 30/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (99/100 vs 66/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (78/100 vs 40/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro (85/100 vs 51/100).
Frequently asked questions
Which is better: the Karbonn Rebel Pro or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the Karbonn Rebel Pro by 46 points (88/100 vs 42/100).
What is the rating of the Karbonn Rebel Pro and the Vivo iQOO 15?
The Karbonn Rebel Pro has a MobileRank rating of 42/100, the Vivo iQOO 15 — 88/100.
Which has the better camera: the Karbonn Rebel Pro or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 40/100).
Which is more powerful: the Karbonn Rebel Pro or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (98/100 vs 30/100).
Should you choose the Karbonn Rebel Pro over the Vivo iQOO 15?
The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.