Summary | 78 Score | 76 Score | 77 Score | |
Performance | Qualcomm Snapdragon 820 4 GB RAM Windows 10 | Qualcomm MSM8974AC Snapdragon 801 2 GB RAM Android OS, v4.4.2, up to v5.0 | 2 GB RAM Android 6.0 Marshmallow | |
Display | 5.5 inch 1920 x 1080 pixels 401 PPI Density | 5.5 inch 1440 x 2560 pixels 538 PPI Density | 5.7 inch 1080 x 1920 pixels 386 PPI Density | |
Camera | 21 MP (Main) 8 MP (Front) 4K Video Recording | 13 MP (Main) 2.1 MP (Front) | 13 MP (Main) 5 MP (Front) | |
Battery | 3000 mAh Li-Po | 3000 mAh Li-Ion | 3000 mAh Li-ion | |
Display |
Screen Size | 5.5 inch | 5.5 inch | 5.7 inch | |
Screen Resolution | 1440 x 2560 pixels | 1440x2560 pixels | 1080 x 1920 pixels | |
Pixel Density | 401 PPI | 538 PPI | 386 PPI | |
Display Type | AMOLED Capacitive Touchscreen, Multi-touch | True HD-IPS + LCD capacitive touchscreen, 16M colors | IPS LCD | |
Gorilla Glass | Yes | Yes | - | |
Screen Protection | - | Corning Gorilla Glass 3 | - | |
Chipset |
Brand | Alcatel Mobiles | LG Mobiles | LG Mobiles | |
Chipset | Qualcomm Snapdragon 820 | Qualcomm MSM8974AC Snapdragon 801 | | |
Processor | Quad core (2x2.15GHz + 2x1.6GHz) | Quad-core 2.5 GHz Krait 400 | 1.8 GHz octa-core processor | |
RAM | 4 GB RAM | 2 GB RAM | 2 GB RAM | |
GPU | Adreno 530 | Adreno 330 | | |
Camera |
Rear Camera Resolution | 21 MP | 13 MP | 13 MP | |
Front Camera Resolution | 8 MP | 2.1 MP | 5 MP | |
Video | 4K Video Recording | | | |
Camera Features | Autofocus, Touch Focus, Flash | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Flash | |
General |
Operating System | Windows | Android | Android | |
OS Version | Windows 10 | Android OS, v4.4.2, up to v5.0 | Android 6.0 Marshmallow | |
Weight | 149 g | 149 g | | |
Dimensions | 153.9 x 75.4 x 6.9 mm | 146.3 x 74.6 x 8.9 mm | | |
Thickness | | | | |
Storage |
Internal Storage | 64 GB | 32 GB | 16 GB | |
Card Slot | microSD, Up to 128GB | microSD, up to 128 G | microSD, up to 128 GB | |
Other | 64GB storage, Expandable Up to 128GB | 32GB storage, microSD card slot | 16GB, Expandable up to 128GB | |
Communication |
SIM Card Slots | Dual SIM | Single SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Micro-SIM | Micro-SIM | |
Bluetooth | v4.2 | v4.0, A2DP, LE, apt-X | v4.1 | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | | Yes | | |
Connectivity |
VoLTE | | | | |
4G | TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 800(band 20) | LTE band 2(1900), 4(1700/2100), 7(2600), 17(700) - D851 | 4G LTE | |
3G | UMTS 1700/2100 / 1900 / 2100 / 850 / 900 MHz | HSDPA 850 / 900 / 1900 / 2100 - D855 | UMTS 2100 MHz | |
2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 850 / 900 / 1800 / 1900 - all versions | GSM - 900, 1800 | |
Wi-Fi | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/g/n | |
GPS | with A-GPS | Yes, with A-GPS, GLONASS | | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 3000 mAh | 3000 mAh | 3000 mAh | |
Battery Type | Li-Po | Li-Ion | Li-ion | |
Standby Time | | Up to 565 h (2G) / Up to 553 h (3G) | | |
Talk Time | 20 hours | Up to 19 h (2G) / Up to 21 h (3G) | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Accelerometer gyro proximity compass | Proximity sensor Accelerometer. | |
Messaging | | SMS(threaded view), MMS, Email, Push Mail, IM | | |
Java | | No | | |
Other | | Optional Wireless Charging (Qi-enabled)v , Active noise cancellation with dedicated mic , MP4/DviX/XviD/H.264/WMV player , MP3/WAV/FLAC/eAAC+/WMA player , Photo viewer/editor , Document viewer | | |