| Design | Device Type | Smart Phone | Smart Phone | |
| OS | Android 7.1.2 (Nougat) | Android 7.1 (Nougat) | |
| Dimension | 158.5 x 75.5 x 8.1 mm (6.24 x 2.97 x 0.32 in) | 150.5 x 73.1 x 7.7 mm (5.93 x 2.88 x 0.30 in) | |
| Weight | 180 g (6.35 oz) | 143 g (5.04 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), 40(2300), 41(2500) | LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) | |
| SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Announced | February, 2018 | January, 2018 | |
| Status | February, 2018 | January, 2018 | |
| Display | Type | IPS LCD capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors | |
| Size | 5.99 inches, 92.6 cm2 (~77.4% screen-to-body ratio) | 5.7 inches, 83.8 cm2 (~76.2% screen-to-body ratio) | |
| Multi-touch | Yes | Yes | |
| Protection | Corning Gorilla Glass (unspecified version) - MIUI 9 | Yes | |
| Photography | Rear Camera | 12 MP (f/2.2, 1.25 μm), phase detection autofocus, dual-LED dual-tone flash | 13 MP, f/2.2, autofocus, LED flash | |
| Features | Geo-tagging, touch focus, face/smile detection, HDR, panorama | Geo-tagging, touch focus, face detection, HDR, panorama | |
| Video | 2160p@30fps, 1080p@30fps | 1080p@30fps | |
| Front Camera | 5 MP, 1080p | 8 MP, f/2.2 | |
| Memory | Card slot | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 256 GB (dedicated slot) | |
| Internal | 64 GB, 4 GB RAM or 32 GB, 3 GB RAM | 32 GB, 3 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 | |
| Connectivity | GPRS | Yes | Yes | |
| EDGE | Yes | Yes | |
| Speed | HSPA, LTE | HSPA, LTE | |
| WLAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | Yes | |
| Bluetooth | 4.2, A2DP, LE | Yes | |
| NFC | No | No | |
| USB | microUSB 2.0 | microUSB 2.0 | |
| Battery | Capacity | Non-removable Li-Po 4000 mAh battery | Non-removable Li-Ion 3180 mAh battery | |
| Tests | Display | Contrast ratio: 1431:1 (nominal), 2.913 (sunlight) | | |
| Loudspeaker | Voice 71dB / Noise 72dB / Ring 87dB | | |
| Audio Quality | Noise -29.7dB / Crosstalk -91.8dB | | |
| Camera | Photo / Video | | |
| Battery Life | Endurance rating 104h | | |
| Features | Chipset | Qualcomm MSM8953 Snapdragon 625 | Mediatek MT6763T Helio P23 | |
| CPU | Octa-core 2.0 GHz Cortex-A53 | Octa-core 2.5 GHz Cortex-A53 | |
| GPU | Adreno 506 | Mali-G71 MP2 | |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Accelerometer, proximity, compass | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS (threaded view), MMS, Email, Push Email | |
| Browser | HTML5 | HTML5 | |
| Radio | FM radio | No | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS | |
| Java | No | No | |
| Colors | Black, Gold, Light Blue, Rose Gold | Champagne, Black | |
| Others | - Fast battery charging 5V/2A
- DivX/Xvid/MP4/H.265 player
- MP3/WAV/eAAC+/FLAC player
- Photo/video editor
- Document viewer | - MP4/H.264 player
- MP3/WAV/eAAC+/FLAC player
- Document viewer
- Photo/video editor | |
