ratings |
Overall NDTV Rating |
Read Review |
Read Review |
Design Rating |
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Display Rating |
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Software Rating |
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Performance Rating |
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Battery Life Rating |
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Camera Rating |
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Value for Money Rating |
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key specs |
Display |
5.45-inch |
5.10-inch |
Processor |
MediaTek Helio P22 |
Samsung Exynos 7 Octa 7420 |
Front Camera |
5-megapixel |
5-megapixel |
Rear Camera |
12-megapixel + 5-megapixel |
16-megapixel |
RAM |
3GB |
3GB |
Storage |
32GB |
32GB |
Battery Capacity |
3000mAh |
2550mAh |
OS |
Android 8.1 Oreo |
Android 5.0 |
Resolution |
720x1440 pixels |
1440x2560 pixels |
general |
Brand |
Xiaomi |
Samsung |
Model |
Redmi 6 |
Galaxy S6 |
Release date |
June 1, 2018 |
March 1, 2015 |
Launched in India |
Yes |
Yes |
Form factor |
Touchscreen |
Touchscreen |
Body type |
Plastic |
- |
Dimensions (mm) |
147.50 x 71.50 x 8.30 |
143.40 x 70.50 x 6.80 |
Weight (g) |
146.00 |
138.00 |
Battery capacity (mAh) |
3000 |
2550 |
Removable battery |
No |
No |
Wireless charging |
No |
- |
Colours |
Lake Blue, Gold, Rose Gold, Black |
- |
display |
Screen size (inches) |
5.45 |
5.10 |
Touchscreen |
Yes |
Yes |
Resolution |
720x1440 pixels |
1440x2560 pixels |
Aspect ratio |
18:9 |
16:9 |
Pixels per inch (PPI) |
295 |
577 |
Protection type |
- |
Gorilla Glass |
hardware |
Processor |
2GHz octa-core (8x2GHz) |
octa-core (4x2.1GHz + 4x1.5GHz) |
Processor make |
MediaTek Helio P22 (MT6762) |
Samsung Exynos 7 Octa 7420 |
RAM |
3GB |
3GB |
Internal storage |
32GB |
32GB |
Expandable storage |
Yes |
No |
Expandable storage type |
microSD |
- |
Expandable storage up to (GB) |
256 |
- |
Dedicated microSD slot |
Yes |
- |
camera |
Rear camera |
12-megapixel (f/2.2, 1.25-micron) + 5-megapixel |
16-megapixel (f/1.9, 1.12-micron) |
Rear autofocus |
Phase detection autofocus |
Yes |
Rear flash |
LED |
LED |
Front camera |
5-megapixel (f/2.2, 1.12-micron) |
5-megapixel (f/1.9, 1.34-micron) |
Front flash |
No |
- |
software |
Operating system |
Android 8.1 Oreo |
Android 5.0 |
Skin |
MIUI 9.6 |
TouchWiz |
connectivity |
Wi-Fi |
Yes |
Yes |
Wi-Fi standards ed |
802.11 b/g/n |
802.11 a/b/g/n/ac |
GPS |
Yes |
Yes |
Bluetooth |
Yes, v 4.20 |
Yes, v 4.10 |
NFC |
No |
Yes |
Infrared |
No |
Yes |
USB OTG |
Yes |
Yes |
USB Type-C |
No |
- |
Micro-USB |
Yes |
Yes |
Headphones |
3.5mm |
3.5mm |
FM |
Yes |
No |
Number of SIMs |
2 |
1 |
Active 4G on both SIM cards |
Yes |
- |
Wi-Fi Direct |
- |
Yes |
Mobile High-Definition Link (MHL) |
- |
No |
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 |
- |
GSM/CDMA |
GSM |
- |
3G |
Yes |
- |
4G/ LTE |
Yes |
- |
sensors |
Face unlock |
Yes |
- |
3D face recognition |
No |
- |
Fingerprint sensor |
Yes |
Yes |
Com/ Magnetometer |
Yes |
Yes |
Proximity sensor |
Yes |
Yes |
Accelerometer |
Yes |
Yes |
Ambient light sensor |
Yes |
Yes |
Gyroscope |
No |
Yes |
Barometer |
- |
Yes |
Temperature sensor |
- |
No |