Display | |||
6.44-inch | 6.53-inch | ||
Front Camera | |||
50-megapixel + 8-megapixel | 8-megapixel | ||
Rear Camera | |||
64-megapixel + 8-megapixel + 2-megapixel | 48-megapixel + 8-megapixel + 2-megapixel | ||
RAM | |||
8GB, 12GB | 4GB | ||
Storage | |||
128GB, 256GB | 128GB | ||
Battery Capacity | |||
4200mAh | 6000mAh | ||
OS | |||
Android 12 | Android 10 | ||
Resolution | |||
1080x2400 pixels | 1080x2340 pixels |
Brand | |||
Vivo | Xiaomi | ||
Model | |||
V23 5G | Redmi Note 9 4G | ||
Release date | |||
January 5, 2022 | November 26, 2020 | ||
Launched in India | |||
No | No | ||
Form factor | |||
Touchscreen | Touchscreen | ||
Body type | |||
Glass | - | ||
Dimensions (mm) | |||
157.20 x 72.42 x 7.39 | 162.30 x 77.20 x 9.60 | ||
Weight (g) | |||
179.00 | 198.00 | ||
Battery capacity (mAh) | |||
4200 | 6000 | ||
Removable battery | |||
No | - | ||
Fast charging | |||
Proprietary | Proprietary | ||
Colours | |||
Stardust Black, Sunshine Gold | Smoke Wave Blue, Misty Green, and Feather Black |
Screen size (inches) | |||
6.44 | 6.53 | ||
Touchscreen | |||
Yes | Yes | ||
Resolution | |||
1080x2400 pixels | 1080x2340 pixels | ||
Aspect ratio | |||
- | 19.5:9 |
Processor make | |||
MediaTek Dimensity 920 | Qualcomm Snapdragon 662 | ||
RAM | |||
8GB, 12GB | 4GB | ||
Internal storage | |||
128GB, 256GB | 128GB | ||
Expandable storage | |||
- | Yes | ||
Expandable storage type | |||
- | microSD | ||
Expandable storage up to (GB) | |||
- | 512 | ||
Dedicated microSD slot | |||
- | Yes |
Rear camera | |||
64-megapixel (f/1.89) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) | 48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) | ||
No. of Rear Cameras | |||
3 | - | ||
Rear autofocus | |||
Yes | - | ||
Front camera | |||
50-megapixel (f/2.0) + 8-megapixel (f/2.28) | 8-megapixel (f/2.0) | ||
No. of Front Cameras | |||
2 | - | ||
Rear flash | |||
- | Yes |
Operating system | |||
Android 12 | Android 10 | ||
Skin | |||
Funtouch OS 12 | MIUI 12 |
Wi-Fi | |||
Yes | Yes | ||
Bluetooth | |||
Yes, v 5.20 | Yes, v 4.20 | ||
USB OTG | |||
Yes | - | ||
USB Type-C | |||
Yes | Yes | ||
Headphones | |||
3.5mm | 3.5mm | ||
Number of SIMs | |||
2 | 2 | ||
Wi-Fi standards supported | |||
- | 802.11 a/b/g/n | ||
GPS | |||
- | Yes | ||
Infrared | |||
- | Yes | ||
FM | |||
- | Yes | ||
Wi-Fi Direct | |||
- | Yes |
SIM Type | |||
Nano-SIM | Nano-SIM | ||
GSM/CDMA | |||
GSM | - | ||
3G | |||
Yes | Yes | ||
4G/ LTE | |||
Yes | Yes | ||
5G | |||
Yes | - |
SIM Type | |||
Nano-SIM | Nano-SIM | ||
GSM/CDMA | |||
GSM | - | ||
3G | |||
Yes | Yes | ||
4G/ LTE | |||
Yes | Yes |
In-Display Fingerprint Sensor | |||
Yes | - | ||
Proximity sensor | |||
Yes | - | ||
Accelerometer | |||
Yes | Yes | ||
Ambient light sensor | |||
Yes | Yes | ||
Gyroscope | |||
Yes | - | ||
Face unlock | |||
- | Yes | ||
Fingerprint sensor | |||
- | Yes |