Vivo X23 vs Realme 2 vs Xiaomi Mi Note 3 comparison
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key specs |
Display | 6.41-inch | 6.20-inch | 5.50-inch |
Processor | Qualcomm Snapdragon 670 | Qualcomm Snapdragon 450 | Qualcomm Snapdragon 660 |
Front Camera | 12-megapixel | 8-megapixel | 16-megapixel |
Rear Camera | 12-megapixel + 13-megapixel | 13-megapixel + 2-megapixel | 12-megapixel |
RAM | 8GB | 3GB | 6GB |
Storage | 128GB | 32GB | 64GB |
Battery Capacity | 3400mAh | 4230mAh | 3500mAh |
OS | Android 8.1 Oreo | Android 8.1 | Android |
Resolution | 1080x2340 pixels | 720x1520 pixels | 1080x1920 pixels |
general |
Brand | Vivo | Realme | Xiaomi |
Model | X23 | 2 | Mi Note 3 |
Release date | September 1, 2018 | August 1, 2018 | September 1, 2017 |
Launched in India | No | Yes | - |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Body type | Glass | - | - |
Dimensions (mm) | 157.68 x 74.06 x 7.47 | 156.20 x 75.60 x 8.20 | 152.60 x 73.95 x 7.60 |
Weight (g) | 160.50 | 168.00 | 163.00 |
Battery capacity (mAh) | 3400 | 4230 | 3500 |
Colours | Fashion Orange, Fashion Purple, Midnight Blue, Phantom Purple, Phantom Red | Diamond Black, Diamond Blue, Diamond Red | Black, Blue |
Removable battery | - | - | No |
display |
Screen size (inches) | 6.41 | 6.20 | 5.50 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | 720x1520 pixels | 1080x1920 pixels |
Protection type | - | Gorilla Glass | - |
Aspect ratio | - | 19:9 | - |
Pixels per inch (PPI) | - | 271 | 403 |
hardware |
Processor | 2GHz octa-core | 1.8GHz octa-core | octa-core |
Processor make | Qualcomm Snapdragon 670 | Qualcomm Snapdragon 450 | Qualcomm Snapdragon 660 |
RAM | 8GB | 3GB | 6GB |
Internal storage | 128GB | 32GB | 64GB |
Expandable storage | - | Yes | No |
Expandable storage type | - | microSD | - |
Expandable storage up to (GB) | - | 256 | - |
camera |
Rear camera | 12-megapixel (f/1.8) + 13-megapixel (f/2.4) | 13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron) | 12-megapixel |
Front camera | 12-megapixel (f/2.0) | 8-megapixel (f/2.2, 1.12-micron) | 16-megapixel |
Rear flash | - | Yes | Dual LED |
software |
Operating system | Android 8.1 Oreo | Android 8.1 | Android |
Skin | Funtouch OS 4.5 | ColorOS 5.1 | MIUI 9 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 4.00 | Yes, v 4.20 | Yes, v 5.00 |
USB OTG | Yes | - | No |
Number of SIMs | 2 | 2 | 2 |
Micro-USB | - | Yes | - |
Headphones | - | 3.5mm | - |
Wi-Fi standards supported | - | - | 802.11 a/b/g/n/ac |
NFC | - | - | No |
Infrared | - | - | Yes |
FM | - | - | No |
Wi-Fi Direct | - | - | No |
Mobile High-Definition Link (MHL) | - | - | No |
sim 1 |
GSM/CDMA | GSM | GSM | GSM |
4G/ LTE | Yes | Yes | Yes |
SIM Type | - | Nano-SIM | Nano-SIM |
3G | - | Yes | Yes |
sim 2 |
GSM/CDMA | GSM | GSM | GSM |
4G/ LTE | Yes | Yes | Yes |
SIM Type | - | Nano-SIM | Nano-SIM |
3G | - | Yes | Yes |
sensors |
Face unlock | Yes | Yes | - |
Fingerprint sensor | Yes | Yes | - |
Compass/ Magnetometer | Yes | Yes | No |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | - | - | Yes |
Barometer | - | - | Yes |
Temperature sensor | - | - | No |
ratings |
Overall NDTV Rating | - | Read Review | - |
Design Rating | - | | - |
Display Rating | - | | - |
Software Rating | - | | - |
Performance Rating | - | | - |
Battery Life Rating | - | | - |
Camera Rating | - | | - |
Value for Money Rating | - | | - |