Poco C85x vs Vivo X300s
The Poco C85x (2026) runs on the MediaTek Dimensity 6300, while the Vivo X300s (2026) runs on the Dimensity 9500. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 40/100 (a 49-point difference). Key differences: the Vivo X300s has the bigger battery (7100 mAh vs 6300); the main camera is 32 MP vs 200 MP; the Vivo X300s is faster in AnTuTu (3,703,823 vs 528,398).
Profile comparison
Category scores
Poco C85x
Vivo X300s
What makes Poco C85x better?
- Lighter: 210g vs 217g
- Better portability (51/100 vs 42/100)
What makes Vivo X300s better?
- Higher AnTuTu: 3703823 vs 528398
- Better Geekbench Single: 3293 vs 771
- Better Geekbench Multi: 10243 vs 1980
- Bigger battery: 7100 vs 6300 mAh
- Faster charging: 90W vs 15W
- Better main camera: 200MP vs 32MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (95/100 vs 43/100)
- Better camera (94/100 vs 20/100)
- Longer battery life (83/100 vs 52/100)
- Better display (94/100 vs 55/100)
Comparison verdict
Comparing the Poco C85x vs the Vivo X300s, the Vivo X300s scores 49 points higher (89/100 vs 40/100). In the "performance" category, the Vivo X300s leads (95/100 vs 43/100). In the "camera" category, the Vivo X300s leads (94/100 vs 20/100). In the "battery" category, the Vivo X300s leads (83/100 vs 52/100). In the "performance" category, the Vivo X300s significantly outperforms the Poco C85x (95/100 vs 43/100). In the "display" category, the Vivo X300s significantly outperforms the Poco C85x (94/100 vs 55/100). In the "camera" category, the Vivo X300s significantly outperforms the Poco C85x (94/100 vs 20/100). In the "battery" category, the Vivo X300s significantly outperforms the Poco C85x (83/100 vs 52/100). In the "portability" category, the Poco C85x is a bit better (51/100 vs 42/100).
Specs comparison
| Specification | Poco C85x | Vivo X300s | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | Dimensity 9500 | |
| AnTuTu | 528398 | 3703823 | |
| Geekbench Single | 771 | 3293 | |
| Geekbench Multi | 1980 | 10243 | |
| Display | 6.9" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1600 | 2800x1260 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6300 mAh | 7100 mAh | |
| Charging | 15W | 90W | |
| Wireless charging | 0W | 40W | |
| Main camera | 32 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 50 MP | |
| RAM | 4GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 810 nits | — | |
| NFC | no | — | |
| Dimensions | 171.6×79.5×8.2 mm | — | |
| Weight | 210 g | 217 g | |
| Launch price | — | $723 |
Camera comparison
Poco C85x
- Main: 32MP
- Front: 8MP
Vivo X300s
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Poco C85x
- 6.9" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Battery and charging
Poco C85x
- 6300 mAh
- Wired: 15W
- No wireless charging
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Poco C85x and Vivo X300s, covering their specs and all relevant benchmarks.
Vivo X300s leads Poco C85x by 85.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Poco C85x
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300s significantly outperforms the Poco C85x (95/100 vs 43/100).
display
In the "display" category, the Vivo X300s significantly outperforms the Poco C85x (94/100 vs 55/100).
camera
In the "camera" category, the Vivo X300s significantly outperforms the Poco C85x (94/100 vs 20/100).
battery
In the "battery" category, the Vivo X300s significantly outperforms the Poco C85x (83/100 vs 52/100).
portability
In the "portability" category, the Poco C85x is a bit better (51/100 vs 42/100).
Frequently asked questions
Which is better: the Poco C85x or the Vivo X300s?
The Vivo X300s significantly outperforms the Poco C85x by 49 points (89/100 vs 40/100).
What is the rating of the Poco C85x and the Vivo X300s?
The Poco C85x has a MobileRank rating of 40/100, the Vivo X300s — 89/100.
Which has the better camera: the Poco C85x or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 20/100).
Which is more powerful: the Poco C85x or the Vivo X300s?
The Vivo X300s leads on performance (95/100 vs 43/100).
Should you choose the Poco C85x over the Vivo X300s?
The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.