Realme C100x vs Vivo Y300 (China)
Comparing the Realme C100x (2026) and the Vivo Y300 (China) (2024) on specs and benchmarks. Both devices score the same overall rating of 31/100. Key differences: the Realme C100x has the bigger battery (7500 mAh vs 6500); the Realme C100x has NFC for contactless payments, the Vivo Y300 (China) doesn't.
Realme C100x
Vivo Y300 (China)
- Bigger battery: 7500 vs 6500 mAh
- Overall rating 31/100
- Longer battery life (54/100 vs 52/100)
The Realme C100x and the Vivo Y300 (China) received the same MobileRank rating — 31/100. In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 100/100. In the "camera" category, both devices are on the same level — 24/100. In the "battery" category, the Vivo Y300 (China) and the Realme C100x are nearly equal (54/100 vs 52/100). In the "design" category, both devices are on the same level — 50/100. In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Realme C100x | Vivo Y300 (China) | |
|---|---|---|---|
| Processor | — | MediaTek Dimensity 6300 | |
| AnTuTu | — | 524785 | |
| Geekbench Single | — | 771 | |
| Geekbench Multi | — | 1980 | |
| Display | 6.8" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1640 | 1080x2392 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7500 mAh | 6500 mAh | |
| Charging | — | 44W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 5 MP | 8 MP | |
| RAM | 4GB | 8GB / 12GB | |
| Storage | 128GB / 256GB | 128GB / 256GB / 512GB | |
| OS | Android 16 | Android 15, OriginOS 5 | |
| Brightness (peak) | — | 1800 nits | |
| NFC | yes | no | |
| Protection | IP64 | IP64 | |
| Dimensions | — | 163.6×76.2×7.8 mm | |
| Weight | — | 200 g | |
| Price | — | — |
Realme C100x
- Main: 50MP f/f/1.8
- Front: 5MP
Vivo Y300 (China)
- Main: 50MP f/f/1.8
- Front: 8MP
Realme C100x
- 6.8" IPS LCD
- Resolution: 720x1640
- Refresh rate: 120 Hz
Vivo Y300 (China)
- 6.8" AMOLED
- Resolution: 1080x2392
- Refresh rate: 120 Hz
Realme C100x
- 7500 mAh
- No wireless charging
Vivo Y300 (China)
- 6500 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, both devices are on the same level — 24/100.
battery
In the "battery" category, the Vivo Y300 (China) and the Realme C100x are nearly equal (54/100 vs 52/100).
design
In the "design" category, both devices are on the same level — 50/100.
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Realme C100x or the Vivo Y300 (China)?
Both devices scored 31/100. The choice depends on your priorities: if performance matters more — go with the Vivo Y300 (China).
What is the rating of the Realme C100x and the Vivo Y300 (China)?
The Realme C100x has a MobileRank rating of 31/100, the Vivo Y300 (China) — 31/100.
Should you choose the Realme C100x over the Vivo Y300 (China)?
The Realme C100x is a better fit for everyday use. The Vivo Y300 (China) is a better fit for everyday use.