Redmi 9 Activ vs Coolpad Cool 20 comparison
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key specs |
Display | 6.53-inch | 6.52-inch |
Processor | MediaTek Helio G35 | MediaTek Helio G80 |
Front Camera | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel + 2-megapixel | 48-megapixel + AI lens |
RAM | 4GB, 6GB | 4GB |
Storage | 64GB, 128GB | 64GB |
Battery Capacity | 5000mAh | 4500mAh |
OS | Android 10 | Android 11 |
Resolution | 720x1600 pixels | 720x1600 pixels |
general |
Brand | Xiaomi | Coolpad |
Model | Redmi 9 Activ | Cool 20 |
Release date | September 24, 2021 | May 1, 2021 |
Launched in India | No | No |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 164.90 x 77.07 x 9.00 | 164.30 x 75.60 x 8.65 |
Weight (g) | 194.00 | 199.60 |
Battery capacity (mAh) | 5000 | 4500 |
Fast charging | Proprietary | - |
Colours | Carbon Black, Coral Green, Metallic Purple | Cocoa White, Earl Black, Secret Sea Blue |
display |
Screen size (inches) | 6.53 | 6.52 |
Touchscreen | Yes | Yes |
Resolution | 720x1600 pixels | 720x1600 pixels |
Aspect ratio | 20:9 | 20:9 |
Pixels per inch (PPI) | - | 269 |
hardware |
Processor | octa-core | octa-core |
Processor make | MediaTek Helio G35 | MediaTek Helio G80 |
RAM | 4GB, 6GB | 4GB |
Internal storage | 64GB, 128GB | 64GB |
Expandable storage | Yes | Yes |
Expandable storage type | microSD | microSD |
Expandable storage up to (GB) | 512 | 256 |
Dedicated microSD slot | Yes | Yes |
camera |
Rear camera | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) | 48-megapixel (f/1.79) + AI lens |
Rear autofocus | Yes | Yes |
Rear flash | Yes | Yes |
Front camera | 5-megapixel (f/2.2, 1.12-micron) | 5-megapixel (f/2.4) |
No. of Front Cameras | 1 | 1 |
No. of Rear Cameras | - | 2 |
software |
Operating system | Android 10 | Android 11 |
Skin | MIUI 12 | CoolOS |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 a/b/g/n |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 |
Infrared | Yes | - |
USB Type-C | Yes | Yes |
Headphones | 3.5mm | 3.5mm |
FM | Yes | - |
Number of SIMs | 2 | 2 |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sensors |
Face unlock | Yes | - |
Fingerprint sensor | Yes | - |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Compass/ Magnetometer | - | Yes |