|
|
|
||
ratings | ||||
Overall NDTV Rating | Read Review | - | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - | |||
key specs | ||||
Display | 6.43-inch | 6.41-inch | ||
Processor | MediaTek Dimensity 1200 | Qualcomm Snapdragon 660 | ||
Front Camera | 16-megapixel | 24.8-megapixel | ||
Rear Camera | 64-megapixel + 8-megapixel + 2-megapixel | 12-megapixel + 5-megapixel | ||
RAM | 8GB, 12GB | 6GB | ||
Storage | 128GB, 256GB | 128GB | ||
Battery Capacity | 4500mAh | 3400mAh | ||
OS | Android 11 | Android 8.1 Oreo | ||
Resolution | 1080x2400 pixels | 1080x2340 pixels | ||
general | ||||
Brand | Realme | Vivo | ||
Model | X7 Max | X21s | ||
Release date | May 31, 2021 | November 1, 2018 | ||
Launched in India | No | - | ||
Form factor | Touchscreen | Touchscreen | ||
Dimensions (mm) | 158.50 x 73.30 x 8.40 | 157.91 x 75.08 x 7.90 | ||
Weight (g) | 179.00 | 156.00 | ||
Battery capacity (mAh) | 4500 | 3400 | ||
Fast charging | Proprietary | - | ||
Colours | Asteroid Black, Mercury Silver, Milky Way | Starry Night Black | ||
display | ||||
Screen size (inches) | 6.43 | 6.41 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2400 pixels | 1080x2340 pixels | ||
Aspect ratio | 20:9 | 19.5:9 | ||
hardware | ||||
Processor | octa-core | octa-core | ||
Processor make | MediaTek Dimensity 1200 | Qualcomm Snapdragon 660 | ||
RAM | 8GB, 12GB | 6GB | ||
Internal storage | 128GB, 256GB | 128GB | ||
Expandable storage | - | Yes | ||
Expandable storage type | - | microSD | ||
Expandable storage up to (GB) | - | 256 | ||
camera | ||||
Rear camera | 64-megapixel (f/1.8) + 8-megapixel (f/2.3) + 2-megapixel (f/2.4) | 12-megapixel + 5-megapixel | ||
No. of Rear Cameras | 3 | - | ||
Rear autofocus | Yes | Yes | ||
Rear flash | Yes | - | ||
Front camera | 16-megapixel (f/2.5) | 24.8-megapixel | ||
No. of Front Cameras | 1 | - | ||
software | ||||
Operating system | Android 11 | Android 8.1 Oreo | ||
Skin | Realme UI 2.0 | - | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | - | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.10 | Yes | ||
USB Type-C | Yes | - | ||
Headphones | 3.5mm | 3.5mm | ||
Number of SIMs | 2 | 2 | ||
Active 4G on both SIM cards | Yes | - | ||
Micro-USB | - | Yes | ||
sim 1 | ||||
SIM Type | Nano-SIM | - | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
5G | Yes | - | ||
sim 2 | ||||
SIM Type | Nano-SIM | - | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
5G | Yes | - | ||
sensors | ||||
In-Display Fingerprint Sensor | Yes | - | ||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | Yes | ||
Face unlock | - | Yes | ||
Fingerprint sensor | - | Yes |