Realme 2 Pro vs Vivo X23 vs Vivo X21 comparison
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ratings |
Overall NDTV Rating | Read Review | - | Read Review |
Design Rating | | - | |
Display Rating | | - | |
Software Rating | | - | |
Performance Rating | | - | |
Battery Life Rating | | - | |
Camera Rating | | - | |
Value for Money Rating | | - | |
key specs |
Display | 6.30-inch | 6.41-inch | 6.28-inch |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 670 | Qualcomm Snapdragon 660 |
Front Camera | 16-megapixel | 12-megapixel | 12-megapixel |
Rear Camera | 16-megapixel + 2-megapixel | 12-megapixel + 13-megapixel | 12-megapixel + 5-megapixel |
RAM | 8GB | 8GB | 6GB |
Storage | 128GB | 128GB | 128GB |
Battery Capacity | 3500mAh | 3400mAh | 3200mAh |
OS | Android 8.1 | Android 8.1 Oreo | Android 8.1 |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2280 pixels |
general |
Brand | Realme | Vivo | Vivo |
Model | 2 Pro | X23 | X21 |
Release date | September 1, 2018 | September 1, 2018 | March 1, 2018 |
Launched in India | Yes | No | Yes |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Body type | Polycarbonate | Glass | - |
Dimensions (mm) | 156.70 x 74.00 x 8.50 | 157.68 x 74.06 x 7.47 | 154.50 x 74.80 x 7.40 |
Weight (g) | 174.00 | 160.50 | 156.20 |
Battery capacity (mAh) | 3500 | 3400 | 3200 |
Removable battery | No | - | No |
Wireless charging | No | - | - |
Colours | Ice Lake, Blue Ocean, Black Sea | Fashion Orange, Fashion Purple, Midnight Blue, Phantom Purple, Phantom Red | Black, Gold |
SAR value | 0.83 | - | - |
Fast charging | - | - | Proprietary |
display |
Screen size (inches) | 6.30 | 6.41 | 6.28 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2280 pixels |
Protection type | Gorilla Glass | - | - |
Aspect ratio | 19.5:9 | - | 19:9 |
Pixels per inch (PPI) | 409 | - | - |
hardware |
Processor | 1.8GHz octa-core | 2GHz octa-core | 2.2GHz octa-core |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 670 | Qualcomm Snapdragon 660 |
RAM | 8GB | 8GB | 6GB |
Internal storage | 128GB | 128GB | 128GB |
Expandable storage | Yes | - | Yes |
Expandable storage type | microSD | - | microSD |
Expandable storage up to (GB) | 256 | - | 256 |
Dedicated microSD slot | Yes | - | - |
camera |
Rear camera | 16-megapixel (f/1.7) + 2-megapixel (f/2.4) | 12-megapixel (f/1.8) + 13-megapixel (f/2.4) | 12-megapixel (f/1.8, 1.4-micron) + 5-megapixel (f/2.4) |
Rear autofocus | Yes | - | Phase detection autofocus |
Rear flash | Yes | - | LED |
Front camera | 16-megapixel (f/2.0) | 12-megapixel (f/2.0) | 12-megapixel (f/2.0) |
software |
Operating system | Android 8.1 | Android 8.1 Oreo | Android 8.1 |
Skin | ColorOS 5.2 | Funtouch OS 4.5 | FunTouch 4.0 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n/ac | - | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 4.00 | Yes, v 5.00 |
NFC | No | - | No |
Infrared | No | - | No |
USB OTG | Yes | Yes | Yes |
Micro-USB | Yes | - | Yes |
Headphones | 3.5mm | - | 3.5mm |
FM | No | - | No |
Number of SIMs | 2 | 2 | 2 |
Active 4G on both SIM cards | Yes | - | - |
sim 1 |
SIM Type | Nano-SIM | - | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | Yes | Yes |
sensors |
Face unlock | Yes | Yes | - |
Fingerprint sensor | Yes | Yes | Yes |
Compass/ Magnetometer | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | Yes | - | Yes |