Summary | 71 Score | 74 Score | 78 Score | 76 Score |
| Performance | Apple A10 3 GB RAM iOS v10 | Qualcomm Snapdragon 820 MSM8996 6 GB RAM Android v6.0.1 (Marshmallow) | Qualcomm Snapdragon 820 6 GB RAM Android , Marshmallow 6.0 | Snapdragon 820 CPU 6 GB RAM Android 6.0 Marshmallow |
| Display | 5.5 inch 1920 x 1080 pixels 401 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5 inch 1080 x 1920 pixels 441 PPI Density | 5.5 inch 2560 x 1440 pixels 424 PPI Density |
| Camera | 12 + 12 MP (Main) 7 MP (Front) 4K Video Recording Dual Camera | 16 MP (Main) 8 MP (Front) 4K Video Recording | 24 MP (Main) 5 MP (Front) | 20 MP (Main) 8 MP (Front) |
| Battery | 2900 mAh Li-ion | 3000 mAh Li-Polymer | 4000 mAh Li-ion | 3250 mAh Li-ion |
Display |
| Screen Size | 5.5 inch | 5.5 inch | 5 inch | 5.5 inch |
| Screen Resolution | 1920 x 1080 pixels | Full HD (1080 x 1920 pixels) | 1920 * 1080 pixels | 1080 x 1920 pixels |
| Pixel Density | 401 PPI | 401 PPI | 441 PPI | 424 PPI |
| Display Type | LED-backlit IPS LCD, capacitive touchscreen, 16M colors | Optic AMOLED | OLED display | WQHD AMOLED,2.5D |
| Gorilla Glass | Yes | Yes | Yes | Yes |
| Screen Protection | Ion-strengthened glass, oleophobic coating | Corning Gorilla Glass 4 | Gorilla Glass 4 | - |
Chipset |
| Brand | Apple Mobiles | Oneplus Mobiles | Symetium Mobiles | ZTE Mobiles |
| Chipset | Apple A10 | Qualcomm Snapdragon 820 MSM8996 | Qualcomm Snapdragon 820 | Snapdragon 820 CPU |
| Processor | 2.23 GHz Quad-core, 64-bit Processor | Quad core (2.2 GHz, Dual core, Kryo + 1.6 GHz, Dual core, Kryo) | Octa core processor | 2.15GHz Quad core |
| RAM | 3 GB RAM | 6 GB RAM | 6 GB RAM | 6 GB RAM |
| GPU | six-core graphics | Adreno 530 | | Adreno 405 |
Camera |
| Rear Camera Resolution | 12 + 12 MP | 16 MP | 24 MP | 20 MP |
| Front Camera Resolution | 7 MP | 8 MP | 5 MP | 8 MP |
| Video | 4K Video Recording | 4K Video Recording | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Flash |
General |
| Operating System | iOS | Android | Android | Android |
| OS Version | iOS v10 | Android v6.0.1 (Marshmallow) | Android , Marshmallow 6.0 | Android 6.0 Marshmallow |
| Weight | 188 g | 158 g | 150 g | 175 g |
| Dimensions | 158.20 x 77.90 x 7.30 mm | 152.7 x 74.7 x 7.35 mm | 130 x 63 x 6mm | 151.7 * 75 * 7.9mm |
| Thickness | 7.3mm | 7.3mm | 6mm | 7.5mm |
Storage |
| Internal Storage | 32 GB | 64 GB | 256 GB | 64 GB |
| Card Slot | No | No | | microSD, Up to 128 GB |
| Other | 32GB inbuilt | 64GB InBuilt strorage | 256 GB Storage | 64GB, Expandable upto 128GB |
Communication |
| SIM Card Slots | Single SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
| Bluetooth | No | v4.2 | v4.0 | v4.0 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | Apple Pay only | | No | No |
Connectivity |
| VoLTE | | | | |
| 4G | LTE-A, HSPA, Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30 | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) | TD-LTE Band 38/40/41 FDD-LTE Band 1/2/3/4/5/7/8/19/20/28AB |
| 3G | 850, 900, 1700/2100, 1900, 2100 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS Band 1/2/4/5/8 |
| 2G | 850, 900, 1800, 1900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM Band 2/3/5/8 |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11, a/ac/b/g/n | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n |
| GPS | A-GPS, GLONASS | A-GPS, Glonass | | A-GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2900 mAh | 3000 mAh | 4000 mAh | 3250 mAh |
| Battery Type | Li-ion | Li-Polymer | Li-ion | Li-ion |
| Standby Time | Up to 384 h (3G) | | | |
| Talk Time | Up to 21 h (3G) | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | | Fingerprint accelerometer gyro proximity compass | Accelerometer Gyroscope Proximity Light Sensor | Accelerometer proximity compass |
| Messaging | | SMS (threaded view), MMS, Email, IM, Push Email | SMS, MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Email, IM |
| Java | | No | | |
| Other | | Active noise cancellation with dedicated mic , DivX/Xvid/MP4/H.265 player , MP3/eAAC+/WMA/WAV/FLAC player , Document viewer , Photo/video editor | | |