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key specs | ||||
Display | 6.38-inch | 6.30-inch | ||
Processor | Qualcomm Snapdragon 695 | Qualcomm Snapdragon 665 | ||
Front Camera | 16-megapixel | 13-megapixel | ||
Rear Camera | 64-megapixel + 2-megapixel | 48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel | ||
RAM | 6GB, 8GB | 4GB | ||
Storage | 128GB | 64GB | ||
Battery Capacity | 4500mAh | 4000mAh | ||
OS | Android 13 | Android 9 Pie | ||
Resolution | 2400x1080 pixels | 1080x2280 pixels | ||
general | ||||
Brand | iQOO | Xiaomi | ||
Model | Z7s 5G | Redmi Note 8 | ||
Release date | May 22, 2023 | August 29, 2019 | ||
Launched in India | Yes | Yes | ||
Form factor | Touchscreen | Touchscreen | ||
Dimensions (mm) | 158.91 x 73.53 x 7.80 | 158.30 x 75.30 x 8.35 | ||
Weight (g) | 172.00 | 188.00 | ||
Battery capacity (mAh) | 4500 | 4000 | ||
Removable battery | No | No | ||
Fast charging | 44W Flash Charge | Proprietary | ||
Wireless charging | No | - | ||
Colours | Norway Blue, Pacific Night | Neptune Blue, Moonlight White, Space Black | ||
Body type | - | Glass | ||
display | ||||
Refresh Rate | 90 Hz | - | ||
Resolution Standard | FHD+ | - | ||
Screen size (inches) | 6.38 | 6.30 | ||
Touchscreen | Yes | Yes | ||
Resolution | 2400x1080 pixels | 1080x2280 pixels | ||
Protection type | - | Gorilla Glass | ||
Aspect ratio | - | 19.5:9 | ||
hardware | ||||
Processor | octa-core | octa-core | ||
Processor make | Qualcomm Snapdragon 695 | Qualcomm Snapdragon 665 | ||
RAM | 6GB, 8GB | 4GB | ||
Internal storage | 128GB | 64GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 1000 | 512 | ||
Dedicated microSD slot | No | Yes | ||
camera | ||||
Rear camera | 64-megapixel + 2-megapixel | 48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) | ||
No. of Rear Cameras | 2 | - | ||
Front camera | 16-megapixel | 13-megapixel (f/2.0) | ||
No. of Front Cameras | 1 | - | ||
Rear autofocus | - | Yes | ||
Rear flash | - | Yes | ||
software | ||||
Operating system | Android 13 | Android 9 Pie | ||
Skin | Funtouch OS 13 | MIUI 10 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.10 | 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/ac | ||
Active 4G on both SIM cards | - | Yes | ||
sim 1 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | - | GSM | ||
3G | - | Yes | ||
4G/ LTE | - | Yes | ||
sim 2 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | - | GSM | ||
3G | - | Yes | ||
4G/ LTE | - | 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 | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - |