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- Samsung Galaxy J2 Core 2020 vs Redmi 7A
Samsung Galaxy J2 Core 2020 vs Redmi 7A comparison
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| key specs | ||||
| Display | 5.00-inch | 5.45-inch | ||
| Processor | 1.4GHz quad-core | Qualcomm Snapdragon 439 | ||
| Front Camera | 5-megapixel | 5-megapixel | ||
| Rear Camera | 8-megapixel | 12-megapixel | ||
| RAM | 1GB | 2GB | ||
| Storage | 16GB | 16GB | ||
| Battery Capacity | 2600mAh | 4000mAh | ||
| OS | Android 8.1 Oreo (Go edition) | Android 9 Pie | ||
| Resolution | 540x960 pixels | 720x1440 pixels | ||
| general | ||||
| Brand | Samsung | Xiaomi | ||
| Model | Galaxy J2 Core 2020 | Redmi 7A | ||
| Release date | April 28, 2020 | May 22, 2019 | ||
| Launched in India | Yes | Yes | ||
| Form factor | Touchscreen | Touchscreen | ||
| Body type | Plastic | Polycarbonate | ||
| Dimensions (mm) | 143.40 x 72.10 x 8.90 | 146.30 x 70.41 x 9.55 | ||
| Weight (g) | 154.00 | 165.00 | ||
| Battery capacity (mAh) | 2600 | 4000 | ||
| Removable battery | Yes | - | ||
| Colours | Gold, Blue, Black | Matte Gold, Matte Black, Matte Blue | ||
| display | ||||
| Screen size (inches) | 5.00 | 5.45 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 540x960 pixels | 720x1440 pixels | ||
| Aspect ratio | 16:9 | 18:9 | ||
| Pixels per inch (PPI) | - | 295 | ||
| hardware | ||||
| Processor | 1.4GHz quad-core | 2GHz octa-core | ||
| RAM | 1GB | 2GB | ||
| Internal storage | 16GB | 16GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 256 | 256 | ||
| Dedicated microSD slot | Yes | Yes | ||
| Processor make | - | Qualcomm Snapdragon 439 | ||
| camera | ||||
| Rear camera | 8-megapixel (f/2.2) | 12-megapixel (f/2.2, 1.25-micron) | ||
| Rear autofocus | Yes | Phase detection autofocus | ||
| Rear flash | LED | LED | ||
| Front camera | 5-megapixel (f/2.2) | 5-megapixel | ||
| software | ||||
| Operating system | Android 8.1 Oreo (Go edition) | Android 9 Pie | ||
| Skin | - | MIUI 10 | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 4.20 | Yes, v 4.20 | ||
| Micro-USB | Yes | Yes | ||
| Headphones | 3.5mm | 3.5mm | ||
| Number of SIMs | 2 | 2 | ||
| Active 4G on both SIM cards | No | - | ||
| FM | - | Yes | ||
| sim 1 | ||||
| SIM Type | Micro-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| sim 2 | ||||
| SIM Type | Micro-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| sensors | ||||
| Face unlock | No | - | ||
| Fingerprint sensor | No | - | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Compass/ Magnetometer | - | Yes | ||
| Ambient light sensor | - | Yes | ||
| ratings | ||||
| Overall NDTV Rating | - | Read Review | ||
| Design Rating | - | |||
| Display Rating | - | |||
| Software Rating | - | |||
| Performance Rating | - | |||
| Battery Life Rating | - | |||
| Camera Rating | - | |||
| Value for Money Rating | - | |||
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