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- Vivo V21s vs Vivo U3x
Vivo V21s vs Vivo U3x comparison
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| key specs | ||||
| Display | 6.44-inch | 6.35-inch | ||
| Processor | MediaTek Dimensity 800U | Qualcomm Snapdragon 665 | ||
| Front Camera | Unspecified | 8-megapixel | ||
| Rear Camera | 64-megapixel + 8-megapixel + 2-megapixel | 13-megapixel + 8-megapixel + 2-megapixel | ||
| RAM | 8GB | 3GB | ||
| Storage | 128GB | 32GB | ||
| Battery Capacity | 4,000mAh | 5000mAh | ||
| OS | Android 12 | Android 9 Pie | ||
| Resolution | 1080x2404 pixels | 720x1544 pixels | ||
| general | ||||
| Brand | Vivo | Vivo | ||
| Model | V21s | U3x | ||
| Release date | November 17, 2022 | September 24, 2019 | ||
| Launched in India | No | No | ||
| Dimensions (mm) | 159.70 x 73.90 x 7.30 | 159.43 x 76.77 x 8.92 | ||
| Weight (g) | 176.00 | 190.50 | ||
| Battery capacity (mAh) | 4,000 | 5000 | ||
| Removable battery | No | - | ||
| Fast charging | 33W Fast Charging | Proprietary | ||
| Wireless charging | No | - | ||
| Colours | Dusk Blue | Deep Lake Blue, Red Tea Red, Midnight Black | ||
| Form factor | - | Touchscreen | ||
| display | ||||
| Refresh Rate | 90 Hz | - | ||
| Resolution Standard | FHD+ | - | ||
| Screen size (inches) | 6.44 | 6.35 | ||
| Resolution | 1080x2404 pixels | 720x1544 pixels | ||
| Aspect ratio | 20:9 | 19.5:9 | ||
| Pixels per inch (PPI) | 409 | - | ||
| Touchscreen | - | Yes | ||
| hardware | ||||
| Processor | octa-core | octa-core | ||
| Processor make | MediaTek Dimensity 800U | Qualcomm Snapdragon 665 | ||
| RAM | 8GB | 3GB | ||
| Internal storage | 128GB | 32GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Dedicated microSD slot | No | Yes | ||
| Expandable storage up to (GB) | - | 256 | ||
| camera | ||||
| Rear camera | 64-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) | 13-megapixel (f/2.2) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) | ||
| Front camera | Unspecified | 8-megapixel (f/1.8) | ||
| Lens Type (Second Rear Camera) | Ultra Wide-Angle | - | ||
| Lens Type (Third Rear Camera) | Macro | - | ||
| Rear autofocus | - | Yes | ||
| Rear flash | - | Yes | ||
| software | ||||
| Operating system | Android 12 | Android 9 Pie | ||
| Skin | Funtouch OS 12 | Funtouch OS 9.1 | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 b/g/n/ac | - | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 5.10 | Yes, v 5.00 | ||
| NFC | Yes | - | ||
| USB Type-C | Yes | - | ||
| Number of SIMs | 2 | 2 | ||
| Active 4G on both SIM cards | Yes | Yes | ||
| Micro-USB | - | Yes | ||
| Headphones | - | 3.5mm | ||
| FM | - | Yes | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| 5G | Yes | - | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| 5G | Yes | - | ||
| sensors | ||||
| Face unlock | - | Yes | ||
| Fingerprint sensor | - | Yes | ||
| Compass/ Magnetometer | - | Yes | ||
| Proximity sensor | - | Yes | ||
| Accelerometer | - | Yes | ||
| Ambient light sensor | - | Yes | ||
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