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| Manufacturer | Xiaomi | Xiaomi | |
| Announced | February 2016 | September 2016 | February 2018 | 
| Status | Available - April 2016 | Available - September 2016 | Available - February 2018 | 
| Price | Rs. 30,600 ($449.99) [Similarly Priced] | Rs. 22,900 ($345.00) [Similarly Priced] | Rs. 13,999 ($200.00) [Similarly Priced] | 
| Colors | Black, White, Gold, Rose colors | Black, White, Gold, Rose Gold | Black, Champagne Gold, Rose Gold, Blue | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 144.55 x 69.2 x 7.25 mm (5.69 x 2.72 x 0.29 in) | 154.6 x 77.7 x 7.95 mm (6.09 x 3.06 x 0.31 in) | 158.6 x 75.4 x 8.1 mm (6.24 x 2.97 x 0.32 in) | 
| Weight | 129 g (4.55 oz) | 168 g (5.93 oz) | 181 g (6.38 oz) | 
| SIM Type | - | - | Hybrid Dual SIM (Nano-SIM, dual stand-by) | 
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | 
| 3G Network | HSDPA | HSDPA | HSDPA 850 / 900 / 1900 / 2100 | 
| 4G Network | LTE | LTE | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) | 
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM | 
| Build Features | - 3D Ceramic Body | - Fingerprint Sensor - Metal Body | - Fingerprint Sensor | 
| Notification LED | - | - | Yes | 
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| OS | Android OS, v6.0 (Marshmallow) | Android OS, v6.0 (Marshmallow) | Android 7.1.2 (Nougat) | 
| Processor | Dual-core 2.15 GHz Kryo & dual-core 1.6 GHz Kryo, Qualcomm MSM8996 Snapdragon 820 | Dual-core 2.4 GHz Kryo & dual-core 2.0 GHz Kryo, Qualcomm MSM8996 Snapdragon 821 | Octa-core 1.8 GHz Kryo 260, Qualcomm SDM636 Snapdragon 636 | 
| GPU | Adreno 530 | Adreno 530 | Adreno 509 | 
| RAM | 4 GB | 4/6 GB | 4/6 GB | 
| Internal Memory | 128 GB | 64/128 GB | 64 GB | 
| External Memory | No | No | microSD, up to 256 GB (uses SIM 2 slot) | 
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| Type | IPS LCD Capacitive Touchscreen, Curved Glass | IPS LCD Capacitive Touchscreen, Curved Glass | IPS LCD Capacitive Touchscreen | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 5.15 inches | 5.7 inches | 5.99 inches | 
| Resolution | 1080 x 1920 pixels (428 ppi) | 1080 x 1920 pixels (386 ppi) | 1080 x 2160 pixels (403 ppi) | 
| Screen-to-Body Ratio | 73.01% | 74.75% | 77.49% | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | FM radio | FM radio | FM radio | 
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
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| Rear Camera | 16 MP, 5312 x 2988 pixels | Dual 13 MP + 13 MP | Dual 12 MP + 5 MP | 
| Flash | Dual-LED (Dual Tone) | Dual-LED (Dual Tone) | Dual-LED Dual-tone Flash | 
| Features | Phase Detection Autofocus, Sony IMX298 Sensor, 4-axis OIS, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR | Phase Detection Autofocus, f/2.0 aperture, Monochrome mode, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR | Phase Detection Autofocus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | 
| Video | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR | 1080p@30fps | 
| Front Camera | 4 MP, 1080p, 2µm pixel [Similar] | 4 MP, 1080p, 2µm pixel [Similar] | 20 MP (f/2.0, 1/2.8"), LED flash, 1080p [Similar] | 
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| GPRS | Yes | Yes | Yes | 
| Edge | Yes | Yes | Yes | 
| 3G | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE | 
| Bluetooth | v4.1, A2DP | v4.1, A2DP | 4.2, A2DP, LE | 
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | 
| USB | Type-C 1.0 Reversible Connector, Qualcomm Quick Charge 3.0 | Type-C 1.0 Reversible Connector, Qualcomm Quick Charge 3.0 | microUSB 2.0 | 
| GPS | Yes, with A-GPS support, GLONASS, Beidou | Yes, with A-GPS support, GLONASS, Beidou | Yes, with A-GPS, GLONASS, BDS | 
| Browser | HTML5 | HTML5 | HTML5 | 
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| Internal | 128 GB, 4 GB RAM | 64/128 GB, 4/6 GB RAM | 64 GB, 4/6 GB RAM | 
| Expandable Storage | No | No | microSD, up to 256 GB (uses SIM 2 slot) | 
| USB OTG | - | - | Not Supported | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Non-removable Li-Ion battery | Non-removable Li-Ion battery | Non-removable Li-Po Battery | 
| Capacity | 3000 mAh | 3800 mAh | 4000 mAh | 
| Stand by | - | - | - | 
| Talk Time | - | - | - |