Summary | 77 Score | 77 Score | 77 Score | |
| Performance | MediaTek MT6755 3 GB RAM Android v6.0 (Marshmallow) | Snapdragon 820 processor 3 GB RAM Android 6.0.1 Marshmallow | Qualcomm MSM8998 Snapdragon 835 4 GB RAM Android 7.1 (Nougat) | |
| Display | 6 inch 1080 x 1920 pixels 367 PPI Density | 5.2 inch 1920 x 1080 pixels Density | 4.6 inch 720 x 1280 pixels 319 PPI Density | |
| Camera | 21 MP (Main) 16 MP (Front) | 23 MP (Main) 13 MP (Front) | 19 MP (Main) 13 MP (Front) 4K Video Recording | |
| Battery | 2700 mAh Li-ion | 2900 mAh Li-ion | 2800 mAh Li-ion | |
Display |
| Screen Size | 6 inch | 5.2 inch | 4.6 inch | |
| Screen Resolution | Full HD (1080 x 1920 pixels) | | 720 x 1280 pixels | |
| Pixel Density | 367 PPI | | 319 PPI | |
| Display Type | IPS LCD Multi-touch | HD IPS LCD Display | IPS LCD Capacitive TouchScreen | |
| Gorilla Glass | - | Yes | Yes | |
| Screen Protection | Scratch-resistant Screen | Gorilla Glass 4 | Gorilla Glass 5 | |
Chipset |
| Brand | Sony Mobiles | Sony Mobiles | Sony Mobiles | |
| Chipset | MediaTek MT6755 | Snapdragon 820 processor | Qualcomm MSM8998 Snapdragon 835 | |
| Processor | Octa core, 2 GHz, Cortex A53 | Quad Core 1.3 GHz | Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) | |
| RAM | 3 GB RAM | 3 GB RAM | 4 GB RAM | |
| GPU | Mali-T860 MP2 | | Adreno 540 | |
Camera |
| Rear Camera Resolution | 21 MP | 23 MP | 19 MP | |
| Front Camera Resolution | 16 MP | 13 MP | 13 MP | |
| Video | | | 4K Video Recording | |
| Camera Features | Autofocus, Touch Focus, Flash | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android v6.0 (Marshmallow) | Android 6.0.1 Marshmallow | Android 7.1 (Nougat) | |
| Weight | 190 g | 161 g | | |
| Dimensions | 164.2 x 79.4 x 8.4 mm | 146 x 72 x 8.1mm | | |
| Thickness | 8mm | | | |
Storage |
| Internal Storage | 16 GB | 64 GB | 64 GB | |
| Card Slot | microSD, Up to 200 G | microSD, up to 200 GB | microSDXC, up to 256 GB | |
| Other | 16GB storage, microSD card slot | 64GB storage, Expandable up to 200GB | 64 GB storage, Expandable up to 256 GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Micro-SIM | Nano-SIM | |
| Bluetooth | v4.1 | v4.0 | v4.2, A2DP, aptX, LE | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | | No | No | |
Connectivity |
| VoLTE | | | | |
| 4G | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 19) / 800(band 20) / | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 19) / 800(band 20) / | |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
| Wi-Fi | Wi-Fi 802.11, a/b/g/n | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| GPS | with A-GPS | A-GPS | A-GPS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2700 mAh | 2900 mAh | 2800 mAh | |
| Battery Type | Li-ion | Li-ion | Li-ion | |
| Standby Time | | Up to 600 h (2G) / Up to 610 h (3G) | | |
| Talk Time | | Up to 11 h 40 min (2G) / Up to 17 h 30 min (3G) | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Accelerometer Gyro Proximity Compass Barometer | Accelerometer Gyro Proximity Barometer Compass Color spectrum | |
| Messaging | | | SMS(threaded view), MMS, Email, Push Mail, IM | |
| Java | | | | |
| Other | | | | |