| Design | Device Type | Smart Phone | Smart Phone | |
| OS | Android 7.0 (Nougat) | Android 7.1.2 (Nougat), planned upgrade to Android 8.0 (Oreo) | |
| Dimension | 149.3 x 72.8 x 7.9 mm (5.88 x 2.87 x 0.31 in) | 155.4 x 75.8 x 7.3 mm (6.12 x 2.98 x 0.29 in) | |
| Weight | 139 g (4.90 oz) | 165 g (5.82 oz) | |
| Technology | 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) | |
| SIM | Dual Sim, Dual Standby (Nano-SIM) | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Announced | November, 2017 | September, 2017 | |
| Status | December, 2017 | September, 2017 | |
| Display | Type | IPS LCD capacitive touchscreen, 16M colors | LTPS IPS LCD capacitive touchscreen, 16M colors | |
| Size | 5.7 Inches | 5.5 inches (~70.1% screen-to-body ratio) | |
| Multi-touch | Yes | Yes | |
| Protection | Corning Gorilla Glass 4 | Corning Gorilla Glass 3 | |
| Photography | Rear Camera | 16 MP, autofocus, dual-LED (dual tone) flash | Dual 12 MP (26mm, f/2.2; 50mm, f/2.6), phase detection autofocus, 2x optical zoom, dual-LED (dual tone) flash | |
| Features | Phase Detection, HDR, Panorama, Geo-tagging | 1.25 µm/ 1.0 µm pixel size, geo-tagging, touch focus, face detection, HDR, panorama | |
| Video | 1080p@30fps | 2160p@30fps, 720p@120fps | |
| Front Camera | 24 MP, f/2.0 | 5 MP, 1080p | |
| Memory | Card slot | microSD, up to 256 GB (dedicated slot) | microSD, up to 128 GB (uses SIM 2 slot) | |
| Internal | 32GB Built-in, 4GB RAM | 64 GB, 4 GB RAM | |
| Sound | Alert types | Vibration; MP3, WAV ringtones | Vibration; MP3, WAV ringtones | |
| Loudspeaker | Yes | Yes | |
| 3.5mm jack | Yes - Active noise cancellation with dedicated mic | Yes - Active noise cancellation with dedicated mic | |
| Connectivity | GPRS | Yes | Yes | |
| EDGE | Yes | Yes | |
| Speed | HSPA, LTE | HSPA, LTE | |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | |
| Bluetooth | 4.2, A2DP | 4.2, A2DP, LE | |
| NFC | No | | |
| USB | microUSB 2.0 | 2.0, Type-C 1.0 reversible connector | |
| Battery | Capacity | Non-removable Li-Ion 3000 mAh battery | Non-removable Li-Ion 3080 mAh battery | |
| Tests | Display | Contrast ratio: 1593:1 (nominal), 2.404 (sunlight) | Contrast ratio: 1570:1 (nominal), 2.689 (sunlight) | |
| Loudspeaker | Voice 65dB / Noise 73dB / Ring 83dB | Voice 74dB / Noise 73dB / Ring 90dB | |
| Audio Quality | Noise -93.5dB / Crosstalk -83.1dB | Noise -91.0dB / Crosstalk -82.5dB | |
| Camera | Photo / Video | Photo / Video | |
| Battery Life | Endurance rating 77h | Endurance rating 87h | |
| Tests | SAR EU | 0.94 W/kg (head) 0.67 W/kg (body) | | |
| Features | Chipset | Qualcomm Snapdragon 450 | Qualcomm MSM8953 Snapdragon 625 | |
| CPU | Octa-core 1.8 GHz Cortex-A53 | Octa-core 2.0 GHz Cortex-A53 | |
| GPU | Mali-T860 MP2 | Adreno 506 | |
| Sensors | Accelerometer, Gyro, Compass, Proximity, FingerPrint | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | |
| Messaging | SMS (threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | |
| Browser | HTML5 | HTML5 | |
| Radio | Yes | FM radio | |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS | |
| Java | No | No | |
| Colors | Gold, Dark Gray, Silver | Black, Gold, Rose Gold | |
| Others | Document viewer, Photo/video editor | - Fast battery charging
- Xvid/MP4/H.265 player
- MP3/WAV/eAAC+/FLAC player
- Photo/video editor
- Document viewer | |
