Vivo X21 / X21 UD
Full Specifications
The Vivo X21 / X21 UD features 6.28-inch AMOLED display @ 2280 x 1080px, 402ppi, 2.2GHz octa-core Qualcomm Snapdragon 660, 6GB RAM, and 3200 mAh Li-Ion battery (non-removable).
Vivo X21 / X21 UD specs
- 6.28-inch AMOLED display @ 2280 x 1080px, 402ppi
- 2.2GHz octa-core Qualcomm Snapdragon 660
- Adreno 512 GPU
- 6GB RAM
- 64GB, 128GB internal storage
- expandable via microSD up to 256GB (uses SIM2 slot)
- Dual 12 MP (f/1.8, 1/2.5", 1.4 µm, Dual Pixel PDAF) + 5 MP (f/2.4) rear cameras with LED Flash
- 12MP f/2.0 front camera
- 4G LTE
- Hybrid Dual SIM (nano), Dual Standby
- WiFi 802.11 a/b/g/n/ac dual-band
- Bluetooth 5.0
- GPS, A-GPS, GLONASS
- FM Radio
- fingerprint scanner (Under display on X21 UD)
- Vivo FunTouch Os 4.0 (Android 8.1 Oreo)
- 3200 mAh Li-Ion battery (non-removable)
Key highlights
Display
6.28-inch AMOLED display @ 2280 x 1080px, 402ppi
Processor
2.2GHz octa-core Qualcomm Snapdragon 660
Memory
6GB RAM
Battery
3200 mAh Li-Ion battery (non-removable)
Camera
Dual 12 MP (f/1.8, 1/2.5", 1.4 µm, Dual Pixel PDAF) + 5 MP (f/2.4) rear cameras with LED Flash
OS
Vivo FunTouch Os 4.0 (Android 8.1 Oreo)