Realme C100x vs Vivo Y400
The Realme C100x is Rs 5,000 cheaper. The Realme C100x has a bigger battery, faster charging and a bigger screen. The Vivo Y400 has more RAM, more storage and a higher-resolution selfie camera. They are closely matched; choose by the feature that matters most to you.
| Specification | Realme C100x | Vivo Y400 |
|---|---|---|
| Price | Rs 64,999 ✓ | Rs 69,999 |
| RAM | 6 GB | 8 GB ✓ |
| Storage | 128 GB | 256 GB ✓ |
| Battery | 8,000 mAh ✓ | 6,000 mAh |
| Charging | 45 W ✓ | 44 W |
| Screen | 6.8 inches ✓ | 6.67 inches |
| Refresh rate | 120 Hz | 120 Hz |
| Main camera | 50 MP | 50 MP |
| Selfie camera | 5 MP | 8 MP ✓ |
| 5G | No | No |
| Chipset | Unisoc T7250 | Snapdragon 685 |
| Launched | September 2026 | July 2025 |
A tick marks the better figure on paper (lower price; higher RAM, storage, battery, charging, screen size, refresh rate and camera resolution). Camera megapixels and chipset names don't tell the whole story: read reviews for real-world photo quality and speed.
Which should you buy?
- Choose the Realme C100x if you want a bigger battery, faster charging and a bigger screen for less money.
- Choose the Vivo Y400 if you want more RAM, more storage and a higher-resolution selfie camera.
Prices are the official prices published by each brand in Pakistan. Shop prices can differ, and buy PTA-approved phones.