| General Features | General Features |
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| Release Date | 01 Jan 2018 | 01 Feb 2018 | | |
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| SIM Support | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) | | |
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| Phone Dimensions | 5.86 x 2.98 x 0.32 in | 6.24 x 2.98 x 0.31 in | | |
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| Phone Weight | 172 g | 183 g | | |
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| Operating System | Android 8.1 (Oreo) | Android 8.1 (Oreo); Android One | | |
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| Display | Display |
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| Screen Size | 5.5 inches | 6.0 inches | | |
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| Screen Resolution | 1080 x 1920 pixels | 1080 x 2160 pixels | | |
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| Screen Type | IPS LCD capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors | | |
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| Screen Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 | | |
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| Memory | Memory |
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| Internal Memory | 32/64 GB | 64 GB | | |
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| RAM | 3/4 GB RAM | 4 GB RAM | | |
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| Card Slot | microSD, up to 256 GB (uses SIM 2 slot) | microSD, up to 256 GB (uses SIM 2 slot) | | |
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| Performance | Performance |
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| Processor | Octa-core 2.2 GHz Cortex-A53 | Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) | | |
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| GPU | Adreno 508 | Adreno 512 | | |
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| Battery | Battery |
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| Type | Non-removable Li-Ion 3000 mAh battery | Non-removable Li-Ion 3800 mAh battery | | |
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| Camera | Camera |
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| Front Camera | 8 MP | 16 MP | | |
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| Front Flash Light | No | No | | |
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| Front Video Recording | 1080p@30fps | 1080p@30fps | | |
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| Back Flash Light | Yes | Yes | | |
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| Back Camera | 16 MP | 12 MP | | |
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| Back Video Recording | 2160p@30fps, 1080p@30fps | 2160p@30fps, 1080p@30fps (gyro-EIS) | | |
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| Connectivity | Connectivity |
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| Bluetooth | Yes | Yes | | |
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| 3G | Yes | Yes | | |
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| 4G/LTE | Yes | Yes | | |
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| 5G | | | | |
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| Radio | FM radio with RDS | No | | |
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| WiFi | Yes | Yes | | |
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| NFC | Yes | Yes | | |
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