| Design | Device Type | Smart Phone | Smart Phone | |
| OS | Android 8.0 (Oreo) | Android 7.1.1 (Nougat) | |
| Dimension | 150.9 x 74.9 x 8.1 mm (5.94 x 2.95 x 0.32 in) | 145.2 x 70.5 x 7.5 mm (5.72 x 2.78 x 0.30 in) | |
| Weight | 191 g (6.74 oz) | 168 g / 182 g (Ceramic) (6.42 oz) | |
| Technology | 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 | |
| 3G Network | HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 CDMA2000 1xEV-DO | HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO | |
| 4G Network | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 27(800), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) - Splash resistant | |
| Announced | March, 2018 | April, 2017 | |
| Status | April, 2018 | April, 2017 | |
| Display | Type | IPS LCD capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors | |
| Size | 5.99 inches, 92.6 cm2 (~81.9% screen-to-body ratio) | 5.15 inches, 73.1 cm2 (~71.4% screen-to-body ratio) | |
| Multi-touch | Yes | Yes | |
| Protection | Corning Gorilla Glass 4 - MIUI 9.5 | Corning Gorilla Glass 4 - MIUI 8.0 | |
| Photography | Rear Camera | Dual: 12 MP (f/1.8, 21mm, 1/2.55", 1.4µm, 4-axis OIS) + 12 MP (f/2.4, 26mm, 1/2.9", 1.0µm), 2x optical zoom, dual pixel phase detection autofocus, dual-LED dual-tone flash | Dual: 12 MP (f/1.8, 27mm, 1/2.9", 1.25µm, 4-axis OIS) + 12 MP (f/2.6, 52mm, 1µm), 2x optical zoom, phase detection autofocus, dual-LED dual-tone flash | |
| Features | Geo-tagging, touch focus, face detection, HDR, panorama | Geo-tagging, touch focus, face detection, HDR, panorama | |
| Video | 2160p@30fps, 1080p@30/120fps, 720p@240fps | 2160p@30fps, 1080p@30fps, 720p@120fps | |
| Front Camera | 5 MP, (f/2.0, 1.4µm), 1080p | 8 MP, 1080p | |
| Memory | Card slot | No | No | |
| Internal | 256 GB, 8 GB RAM or 64/128 GB, 6 GB RAM | 64/128 GB, 6 GB RAM or 64 GB, 4 GB RAM | |
| Sound | Alert types | Vibration, MP3 ringtones | Vibration; MP3, WAV ringtones | |
| Loudspeaker | Yes | Yes, with stereo speakers | |
| 3.5mm jack | Yes | Yes - Active noise cancellation with dedicated mic | |
| Connectivity | GPRS | Yes | Yes | |
| EDGE | Yes | Yes | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat18 1200/100 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE | |
| NFC | Yes | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector | Type-C 1.0 reversible connector | |
| Battery | Capacity | Non-removable Li-Ion 3400 mAh battery | Non-removable Li-Po 3350 mAh battery | |
| Loudspeaker | Voice 68dB / Noise 70dB / Ring 81dB | Voice 66dB / Noise 69dB / Ring 84dB | |
| Audio Quality | Noise -93.0dB / Crosstalk -92.5dB | Noise -94.3dB / Crosstalk -90.9dB | |
| Battery Life | Endurance rating 59h | Endurance rating 80h | |
| Features | Chipset | Qualcomm SDM845 Snapdragon 845 | Qualcomm MSM8998 Snapdragon 835 | |
| CPU | Octa core (2.45 GHz, Quad core, Kryo 280 + 1.9 GHz, Quad core, Kryo 280) | Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) | |
| GPU | Adreno 630 | Adreno 540 | |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | |
| Browser | HTML5 | HTML 5 | |
| Radio | No | No | |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS | |
| Java | No | No | |
| Colors | Black, White | Ceramic Black, Black, Blue, White | |
