Summary | 73 Score | 79 Score | | |
| Performance | Qualcomm MSM8274 or MSM8974 Snapdragon 800 2 GB RAM Android OS, v4.2, up to v5.1 | Qualcomm Snapdragon 650 MSM8956 4 GB RAM Android v6.0 (Marshmallow) | | |
| Display | 6.4 inch 1080 x 1920 pixels 344 PPI Density | 6.4 inch 1440 x 2560 pixels 459 PPI Density | | |
| Camera | 8 MP (Main) 2 MP (Front) | 16 MP (Main) 5 MP (Front) | | |
| Battery | 3050 mAh Li-Ion | 4850 mAh Li-Po | | |
Display |
| Screen Size | 6.4 inch | 6.4 inch | | |
| Screen Resolution | 1080x1920 pixels | 1440 x 2560 pixels | | |
| Pixel Density | 344 PPI | 459 PPI | | |
| Display Type | IPS LCD capacitive touchscreen, 16M colors | IPS LCD Capacitive Touchscreen, Multi-touch | | |
| Gorilla Glass | - | Yes | | |
| Screen Protection | - | Corning Gorilla Glass 4 | | |
Chipset |
| Brand | Sony Mobiles | Xiaomi Mobiles | | |
| Chipset | Qualcomm MSM8274 or MSM8974 Snapdragon 800 | Qualcomm Snapdragon 650 MSM8956 | | |
| Processor | Quad-core 2.2 GHz Krait 400 | Dual core, 1.8 GHz, Cortex A72 + Quad core, 1.4 GHz, Cortex A53 | | |
| RAM | 2 GB RAM | 4 GB RAM | | |
| GPU | Adreno 330 | Adreno 510 | | |
Camera |
| Rear Camera Resolution | 8 MP | 16 MP | | |
| Front Camera Resolution | 2 MP | 5 MP | | |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash | | |
General |
| Operating System | Android | Android | | |
| OS Version | Android OS, v4.2, up to v5.1 | Android v6.0 (Marshmallow) | | |
| Weight | 212 g | | | |
| Dimensions | 179.4 x 92.2 x 6.5 mm | 173.1 x 88.3 x 7.5 mm | | |
| Thickness | | 7.5mm | | |
Storage |
| Internal Storage | 16 GB | 128 GB | | |
| Card Slot | microSD, up to 64 GB | microSD, Up to 128 GB | | |
| Other | 16GB storage, microSD card slot | No | | |
Communication |
| SIM Card Slots | Single SIM | Dual SIM | | |
| SIM Card Type | Micro-SIM | Nano-SIM | | |
| Bluetooth | v4.0, A2DP, apt-X | v4.2 | | |
| 3.5 mm Jack | Yes | Yes | | |
| NFC | Yes | | | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE band 1(2100), 2(1900), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700) - C6806 | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | | |
| 3G | HSDPA 850 / 900 / 1700 / 1900 / 2100 - all versions | UMTS 1900 / 2100 / 850 / 900 MHz | | |
| 2G | GSM 850 / 900 / 1800 / 1900 - all versions | GSM 1800 / 1900 / 850 / 900 MHz | | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz | | |
| GPS | Yes, with A-GPS, GLONASS | with A-GPS, Glonass | | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3050 mAh | 4850 mAh | | |
| Battery Type | Li-Ion | Li-Po | | |
| Standby Time | Up to 790 h (2G) / Up to 820 h (3G) | | | |
| Talk Time | Up to 14 h (2G) / Up to 16 h (3G) | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer gyro proximity compass | Light sensor Proximity sensor Accelerometer Compass Gyroscope | | |
| Messaging | SMS (threaded view), MMS, Email, IM, Push Email | | | |
| Java | No | | | |
| Other | ANT+ support , Active noise cancellation with dedicated mic , DivX/Xvid/MP4/H.264/WMV player , MP3/eAAC+/WMA/WAV/Flac player , Document viewer , Photo viewer/editor , Voice memo/dial | | | |