Realme C17 vs Vivo X300 Ultra
The Realme C17 (2020) runs on the Qualcomm Snapdragon 460, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 26/100 (a 65-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5000); the main camera is 13 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 251,428); the Vivo X300 Ultra has NFC for contactless payments, the Realme C17 doesn't; the Realme C17 is noticeably lighter (188g vs 230g).
Profile comparison
Category scores
Realme C17
Vivo X300 Ultra
What makes Realme C17 better?
- Lighter: 188g vs 230g
- Better portability (57/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 251428
- Better Geekbench Single: 3639 vs 272
- Better Geekbench Multi: 11047 vs 992
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 18W
- Better main camera: 200MP vs 13MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (99/100 vs 18/100)
- Better camera (96/100 vs 13/100)
- Longer battery life (85/100 vs 43/100)
- Better display (89/100 vs 44/100)
Comparison verdict
Comparing the Realme C17 vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 65 points higher (91/100 vs 26/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 18/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 13/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 43/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (99/100 vs 18/100). In the "display" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (89/100 vs 44/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (96/100 vs 13/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (85/100 vs 43/100). In the "portability" category, the Realme C17 notably outperforms the Vivo X300 Ultra (57/100 vs 39/100).
Specs comparison
| Specification | Realme C17 | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 460 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 251428 | 4247433 | |
| Geekbench Single | 272 | 3639 | |
| Geekbench Multi | 992 | 11047 | |
| Display | 6.5" IPS LCD | 6.8" LTPO OLED | |
| Resolution | 720x1600 | 3168x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 18W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 13 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 10 | Android 16 | |
| NFC | no | yes | |
| Protection | — | IP69 | |
| Dimensions | 164.1×75.5×8.9 mm | 163.0×76.8×8.2 mm | |
| Weight | 188 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Realme C17
- Main: 13MP f/2.2
- Ultrawide: 8MP
- Front: 8MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Realme C17
- 6.5" IPS LCD
- Resolution: 720x1600
- Refresh rate: 90 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Realme C17
- 5000 mAh
- Wired: 18W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Realme C17 and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Realme C17 by 94.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme C17
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (99/100 vs 18/100).
display
In the "display" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (89/100 vs 44/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (96/100 vs 13/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the Realme C17 (85/100 vs 43/100).
portability
In the "portability" category, the Realme C17 notably outperforms the Vivo X300 Ultra (57/100 vs 39/100).
Frequently asked questions
Which is better: the Realme C17 or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Realme C17 by 65 points (91/100 vs 26/100).
What is the rating of the Realme C17 and the Vivo X300 Ultra?
The Realme C17 has a MobileRank rating of 26/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Realme C17 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 13/100).
Which is more powerful: the Realme C17 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 18/100).
Should you choose the Realme C17 over the Vivo X300 Ultra?
The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.