Summary | 77 Score | 81 Score | 76 Score | 82 Score |
| Performance | Qualcomm Snapdragon 636 4 GB RAM Android 8.1 Oreo | Qualcomm Snapdragon 710 6 GB RAM Android 9.0 (P) | Qualcomm MSM8974AC Snapdragon 801 2 GB RAM Android OS, v4.4.2, up to v5.0 | Qualcomm Snapdragon 830 MSM8998 6 GB RAM Android, v7.0 (Nougat) |
| Display | 4.5 inch 1080 x 1620 pixels 433 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.5 inch 1440 x 2560 pixels 538 PPI Density | 5.7 inch 2160 x 3840 pixels 773 PPI Density |
| Camera | 13 + 5 MP (Main) 8 MP (Front) 4K Video Recording Dual Camera | 19 + 16 MP (Main) 13 MP (Front) Dual Camera | 13 MP (Main) 2.1 MP (Front) | 16 MP (Main) 8 MP (Front) 4K Video Recording |
| Battery | 3000 mAh Li-ion | 5000 mAh Li-ion | 3000 mAh Li-Ion | 4200 mAh Li-ion |
Display |
| Screen Size | 4.5 inch | 5.5 inch | 5.5 inch | 5.7 inch |
| Screen Resolution | 1080 x 1620 pixels | 1080 x 1920 pixels | 1440x2560 pixels | 2160 x 3840 pixels |
| Pixel Density | 433 PPI | 401 PPI | 538 PPI | 773 PPI |
| Display Type | IPS LCD | FHD+ | True HD-IPS + LCD capacitive touchscreen, 16M colors | Super AMOLED |
| Gorilla Glass | - | - | Yes | Yes |
| Screen Protection | - | - | Corning Gorilla Glass 3 | Corning Gorilla Glass 4 |
Chipset |
| Brand | Blackberry Mobiles | Blackberry Mobiles | LG Mobiles | Samsung Mobiles |
| Chipset | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 710 | Qualcomm MSM8974AC Snapdragon 801 | Qualcomm Snapdragon 830 MSM8998 |
| Processor | 2.2 GHz Octa-core processor | Octa-core processor | Quad-core 2.5 GHz Krait 400 | Quad core (2.4 GHz, Dual core, Kryo + 2 GHz, Dual core, Kryo) |
| RAM | 4 GB RAM | 6 GB RAM | 2 GB RAM | 6 GB RAM |
| GPU | | | Adreno 330 | Adreno 540 |
Camera |
| Rear Camera Resolution | 13 + 5 MP | 19 + 16 MP | 13 MP | 16 MP |
| Front Camera Resolution | 8 MP | 13 MP | 2.1 MP | 8 MP |
| Video | 4K Video Recording | | | 4K Video Recording |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android 8.1 Oreo | Android 9.0 (P) | Android OS, v4.4.2, up to v5.0 | Android, v7.0 (Nougat) |
| Weight | | | 149 g | |
| Dimensions | | | 146.3 x 74.6 x 8.9 mm | |
| Thickness | | | | |
Storage |
| Internal Storage | 64 GB | 128 GB | 32 GB | 64 GB |
| Card Slot | microSD, 2TB | | microSD, up to 128 G | microSD, Upto 2TB |
| Other | 64GB , Expandable up to 2TB | | 32GB storage, microSD card slot | 64GB, Expandable Up to 2TB |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Single SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Micro-SIM | Micro-SIM |
| Bluetooth | v5.0 | v4.1 | v4.0, A2DP, LE, apt-X | v4.2 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | No | Yes | Yes | No |
Connectivity |
| VoLTE | | | | |
| 4G | 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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 19) / 800(band 20) | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | LTE band 2(1900), 4(1700/2100), 7(2600), 17(700) - D851 | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | | HSDPA 850 / 900 / 1900 / 2100 - D855 | UMTS 1700 / 1900 / 2100 / 850 MHz |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | | GSM 850 / 900 / 1800 / 1900 - all versions | GSM 1800 / 1900 / 850 / 900 MHz |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/g/n |
| GPS | A-GPS, GLONASS | A-GPS | Yes, with A-GPS, GLONASS | A-GPS, Glonass |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3000 mAh | 5000 mAh | 3000 mAh | 4200 mAh |
| Battery Type | Li-ion | Li-ion | Li-Ion | Li-ion |
| Standby Time | | | Up to 565 h (2G) / Up to 553 h (3G) | |
| Talk Time | | | Up to 19 h (2G) / Up to 21 h (3G) | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer Magnetometer Gyroscope Proximity Ambient light Hall Effect | | Accelerometer gyro proximity compass | Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope |
| Messaging | SMS, MMS, Email, Push Email, IM, BBM | | 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 | |