Lava Z91 vs Honor 6X vs Xiaomi Redmi Note 4 comparison
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key specs |
Display | 5.70-inch | 5.50-inch | 5.50-inch |
Processor | MediaTek MT6739 | HiSilicon Kirin 655 | Qualcomm Snapdragon 625 |
Front Camera | 8-megapixel | 8-megapixel | 5-megapixel |
Rear Camera | 13-megapixel | 12-megapixel | 13-megapixel |
RAM | 3GB | 4GB | 4GB |
Storage | 32GB | 64GB | 64GB |
Battery Capacity | 3000mAh | 3340mAh | 4100mAh |
OS | Android 7.1 Nougat | Android 6.0 | Android 6.0 |
Resolution | 720x1440 pixels | 1080x1920 pixels | 1080x1920 pixels |
general |
Brand | Lava | Honor | Xiaomi |
Model | Z91 | 6X | Redmi Note 4 |
Release date | March 1, 2018 | January 1, 2017 | August 1, 2016 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Battery capacity (mAh) | 3000 | 3340 | 4100 |
Dimensions (mm) | - | 150.90 x 72.60 x 8.20 | 151.00 x 76.00 x 8.30 |
Weight (g) | - | 162.00 | 175.00 |
Removable battery | - | No | No |
Colours | - | Gold, Silver, Grey, Blue and Rose Gold | Gold, Grey, Matte Black |
SAR value | - | 1.38 | - |
Launched in India | - | - | Yes |
display |
Screen size (inches) | 5.70 | 5.50 | 5.50 |
Touchscreen | Yes | Yes | Yes |
Resolution | 720x1440 pixels | 1080x1920 pixels | 1080x1920 pixels |
Aspect ratio | - | - | 16:9 |
Pixels per inch (PPI) | - | - | 401 |
hardware |
Processor | 1.3GHz quad-core | 1.7GHz octa-core | 2GHz octa-core |
Processor make | MediaTek MT6739 | HiSilicon Kirin 655 | Qualcomm Snapdragon 625 |
RAM | 3GB | 4GB | 4GB |
Internal storage | 32GB | 64GB | 64GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage up to (GB) | 128 | 128 | 128 |
Expandable storage type | - | microSD | microSD |
camera |
Rear camera | 13-megapixel | 12-megapixel | 13-megapixel (f/2.0, 1.12-micron) |
Rear flash | Yes | LED | Dual LED |
Front camera | 8-megapixel | 8-megapixel | 5-megapixel (f/2.0) |
Front flash | Yes | No | - |
Rear autofocus | - | - | Phase detection autofocus |
software |
Operating system | Android 7.1 Nougat | Android 6.0 | Android 6.0 |
Skin | Star OS 4.2 | EMUI 4.1 | MIUI 8 |
connectivity |
Number of SIMs | 2 | 2 | 2 |
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 4.10 | Yes, v 4.10 |
NFC | - | No | No |
Infrared | - | No | Yes |
USB OTG | - | Yes | Yes |
Headphones | - | 3.5mm | 3.5mm |
FM | - | Yes | Yes |
Wi-Fi Direct | - | No | No |
Mobile High-Definition Link (MHL) | - | No | No |
Micro-USB | - | - | Yes |
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 | - | | |
sim 1 |
SIM Type | - | Nano-SIM | Micro-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 |
Compass/ Magnetometer | - | Yes | Yes |
Proximity sensor | - | Yes | Yes |
Accelerometer | - | Yes | Yes |
Ambient light sensor | - | Yes | Yes |
Gyroscope | - | Yes | Yes |
Barometer | - | No | No |
Temperature sensor | - | No | No |
Fingerprint sensor | - | - | Yes |