Realme C3i vs Vivo X300 Pro
The Realme C3i (2020) runs on the MediaTek Helio G70, while the Vivo X300 Pro (2025) runs on the Dimensity 9500. By overall MobileRank rating, the Vivo X300 Pro leads — 87/100 vs 28/100 (a 59-point difference). Key differences: the Vivo X300 Pro has the bigger battery (6510 mAh vs 5000); the main camera is 12 MP vs 200 MP; the Vivo X300 Pro is faster in AnTuTu (3,269,794 vs 317,084); the Vivo X300 Pro has NFC for contactless payments, the Realme C3i doesn't; the Realme C3i is noticeably lighter (195g vs 226g).
Realme C3i
Vivo X300 Pro
- Lighter: 195g vs 226g
- Better portability (51/100 vs 43/100)
- Higher AnTuTu: 3269794 vs 317084
- Better Geekbench Single: 3228 vs 417
- Better Geekbench Multi: 9553 vs 1345
- Bigger battery: 6510 vs 5000 mAh
- Faster charging: 90W vs 10W
- Better main camera: 200MP vs 12MP
- Higher performance (93/100 vs 27/100)
- Better camera (96/100 vs 10/100)
- Longer battery life (81/100 vs 43/100)
- Better display (84/100 vs 42/100)
Comparing the Realme C3i vs the Vivo X300 Pro, the Vivo X300 Pro scores 59 points higher (87/100 vs 28/100). In the "performance" category, the Vivo X300 Pro leads (93/100 vs 27/100). In the "camera" category, the Vivo X300 Pro leads (96/100 vs 10/100). In the "battery" category, the Vivo X300 Pro leads (81/100 vs 43/100). In the "performance" category, the Vivo X300 Pro significantly outperforms the Realme C3i (93/100 vs 27/100). In the "display" category, the Vivo X300 Pro significantly outperforms the Realme C3i (84/100 vs 42/100). In the "camera" category, the Vivo X300 Pro significantly outperforms the Realme C3i (96/100 vs 10/100). In the "battery" category, the Vivo X300 Pro significantly outperforms the Realme C3i (81/100 vs 43/100). In the "portability" category, the Realme C3i is a bit better (51/100 vs 43/100).
| Specification | Realme C3i | Vivo X300 Pro | |
|---|---|---|---|
| Processor | MediaTek Helio G70 | Dimensity 9500 | |
| AnTuTu | 317084 | 3269794 | |
| Geekbench Single | 417 | 3228 | |
| Geekbench Multi | 1345 | 9553 | |
| Display | 6.0" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1600 | 1260x2800 | |
| Refresh rate | — | 120 Hz | |
| Battery | 5000 mAh | 6510 mAh | |
| Charging | 10W | 90W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 171 | |
| Main camera | 12 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 2GB | 12GB / 16GB | |
| Storage | 32GB | 256GB / 512GB / 1TB | |
| OS | Android 10, realme UI 1.0 | Android 16 | |
| Brightness (peak) | 480 nits | 4500 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 164.4×75.0×9.0 mm | 161.2×75.5×8.0 mm | |
| Weight | 195 g | 226 g | |
| Launch price | — | $899 |
Realme C3i
- Main: 12MP f/f/1.8
- Front: 5MP
Vivo X300 Pro
- Main: 200MP f/f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Realme C3i
- 6.0" IPS LCD
- Resolution: 720x1600
- Refresh rate: —
Vivo X300 Pro
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Realme C3i
- 5000 mAh
- Wired: 10W
- No wireless charging
Vivo X300 Pro
- 6510 mAh
- NanoReview test: web browsing 13:30 hrs, total 24:37 hrs
- Wired: 90W
- Wireless: 40W
We compared Realme C3i and Vivo X300 Pro, covering their specs and all relevant benchmarks.
Vivo X300 Pro leads Realme C3i by 90.3% in our overall performance rating.
Realme C3i
Price unknownperformance
In the "performance" category, the Vivo X300 Pro significantly outperforms the Realme C3i (93/100 vs 27/100).
display
In the "display" category, the Vivo X300 Pro significantly outperforms the Realme C3i (84/100 vs 42/100).
camera
In the "camera" category, the Vivo X300 Pro significantly outperforms the Realme C3i (96/100 vs 10/100).
battery
In the "battery" category, the Vivo X300 Pro significantly outperforms the Realme C3i (81/100 vs 43/100).
portability
In the "portability" category, the Realme C3i is a bit better (51/100 vs 43/100).
Which is better: the Realme C3i or the Vivo X300 Pro?
The Vivo X300 Pro significantly outperforms the Realme C3i by 59 points (87/100 vs 28/100).
What is the rating of the Realme C3i and the Vivo X300 Pro?
The Realme C3i has a MobileRank rating of 28/100, the Vivo X300 Pro — 87/100.
Which has the better camera: the Realme C3i or the Vivo X300 Pro?
The Vivo X300 Pro leads on camera score (96/100 vs 10/100).
Which is more powerful: the Realme C3i or the Vivo X300 Pro?
The Vivo X300 Pro leads on performance (93/100 vs 27/100).
Should you choose the Realme C3i over the Vivo X300 Pro?
The Realme C3i is a better fit for everyday use. The Vivo X300 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.