Samsung Galaxy A50 vs Samsung Galaxy A7 (2018) vs Mi A1 comparison
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| ratings |
| Overall NDTV Rating | Read Review | Read Review | Read Review |
| Design Rating | | | |
| Display Rating | | | |
| Software Rating | | | |
| Performance Rating | | | |
| Battery Life Rating | | | |
| Camera Rating | | | |
| Value for Money Rating | | | |
| key specs |
| Display | 6.40-inch | 6.00-inch | 5.50-inch |
| Front Camera | 25-megapixel | 24-megapixel | 5-megapixel |
| Rear Camera | 25-megapixel + 5-megapixel + 8-megapixel | 24-megapixel + 8-megapixel + 5-megapixel | 12-megapixel |
| RAM | 4GB | 4GB | 4GB |
| Storage | 64GB | 64GB | 64GB |
| Battery Capacity | 4000mAh | 3300mAh | 3080mAh |
| OS | Android Pie | Android 8.0 | Android 7.1.2 |
| Resolution | 1080x2340 pixels | 1080x2220 pixels | 1080x1920 pixels |
| Processor | - | 2.2GHz octa-core | Qualcomm Snapdragon 625 |
| general |
| Brand | Samsung | Samsung | Xiaomi |
| Model | Galaxy A50 | Galaxy A7 (2018) | Mi A1 |
| Release date | February 1, 2019 | September 1, 2018 | September 1, 2017 |
| Launched in India | Yes | Yes | Yes |
| Form factor | Touchscreen | - | Touchscreen |
| Dimensions (mm) | 158.50 x 74.70 x 7.70 | 159.80 x 76.80 x 7.50 | 155.40 x 75.80 x 7.30 |
| Battery capacity (mAh) | 4000 | 3300 | 3080 |
| Removable battery | No | No | No |
| Fast charging | Proprietary | - | - |
| Wireless charging | No | No | - |
| Colours | Black, White, Blue | Black, Blue, Gold, Pink | Rose Gold, Gold, Black |
| Weight (g) | - | 168.00 | 165.00 |
| display |
| Screen size (inches) | 6.40 | 6.00 | 5.50 |
| Touchscreen | Yes | Yes | Yes |
| Resolution | 1080x2340 pixels | 1080x2220 pixels | 1080x1920 pixels |
| Aspect ratio | - | 18.5:9 | 16:9 |
| hardware |
| Processor make | Samsung Exynos 9610 | - | Qualcomm Snapdragon 625 |
| RAM | 4GB | 4GB | 4GB |
| Internal storage | 64GB | 64GB | 64GB |
| Expandable storage | Yes | Yes | Yes |
| Expandable storage type | microSD | microSD | microSD |
| Expandable storage up to (GB) | 512 | 512 | 128 |
| Dedicated microSD slot | Yes | - | - |
| Processor | - | 2.2GHz octa-core | 2GHz octa-core |
| camera |
| Rear camera | 25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2) | 24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2) | 12-megapixel |
| Rear autofocus | Yes | Yes | - |
| Rear flash | LED | Yes | Dual LED |
| Front camera | 25-megapixel (f/2.0) | 24-megapixel (f/2.0) | 5-megapixel |
| Front flash | No | Yes | - |
| Front autofocus | - | No | - |
| software |
| Operating system | Android Pie | Android 8.0 | Android 7.1.2 |
| Skin | One UI | - | - |
| connectivity |
| Wi-Fi | Yes | Yes | Yes |
| GPS | Yes | Yes | Yes |
| Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 4.20 |
| USB Type-C | Yes | - | Yes |
| Headphones | 3.5mm | - | 3.5mm |
| Number of SIMs | 2 | 2 | 2 |
| Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
| NFC | - | No | No |
| FM | - | Yes | No |
| Active 4G on both SIM cards | - | Yes | - |
| Infrared | - | - | Yes |
| USB OTG | - | - | Yes |
| Wi-Fi Direct | - | - | No |
| Mobile High-Definition Link (MHL) | - | - | No |
| sim 1 |
| SIM Type | Nano-SIM | Nano-SIM | Nano-SIM |
| GSM/CDMA | GSM | - | GSM |
| 3G | Yes | - | Yes |
| 4G/ LTE | Yes | - | Yes |
| sim 2 |
| SIM Type | Nano-SIM | Nano-SIM | Nano-SIM |
| GSM/CDMA | GSM | - | GSM |
| 3G | Yes | - | Yes |
| 4G/ LTE | Yes | Yes | Yes |
| sensors |
| Fingerprint sensor | Yes | Yes | Yes |
| Accelerometer | Yes | Yes | Yes |
| Ambient light sensor | Yes | Yes | Yes |
| Gyroscope | Yes | Yes | Yes |
| Face unlock | - | Yes | - |
| Compass/ Magnetometer | - | Yes | Yes |
| Proximity sensor | - | Yes | Yes |
| Barometer | - | - | No |
| Temperature sensor | - | - | No |