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- Oppo A77s vs Redmi Note 7S
Oppo A77s vs Redmi Note 7S comparison
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| key specs | ||||
| Display | 6.56-inch | 6.30-inch | ||
| Front Camera | 8-megapixel | 13-megapixel | ||
| Rear Camera | 50-megapixel + 2-megapixel | 48-megapixel + 5-megapixel | ||
| RAM | 8GB | 3GB | ||
| Storage | 128GB | 32GB | ||
| Battery Capacity | 5000mAh | 4000mAh | ||
| OS | Android 12 | Android Pie | ||
| Resolution | 1612x720 pixels | 1080x2340 pixels | ||
| Processor | - | Qualcomm Snapdragon 660 | ||
| general | ||||
| Brand | Oppo | Xiaomi | ||
| Model | A77s | Redmi Note 7S | ||
| Release date | October 6, 2022 | May 20, 2019 | ||
| Launched in India | Yes | Yes | ||
| Dimensions (mm) | 163.74 x 75.03 x 7.99 | 159.21 x 75.21 x 8.10 | ||
| Weight (g) | 187.00 | 186.00 | ||
| Battery capacity (mAh) | 5000 | 4000 | ||
| Fast charging | Super VOOC | Quick Charge 4+ | ||
| Colours | Sunset Orange, Starry Black | Onyx Black, Ruby Red, Sapphire Blue | ||
| Form factor | - | Touchscreen | ||
| Body type | - | Glass | ||
| Removable battery | - | No | ||
| SAR value | - | 1.60 | ||
| display | ||||
| Refresh Rate | 90 Hz | - | ||
| Resolution Standard | HD+ | - | ||
| Screen size (inches) | 6.56 | 6.30 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1612x720 pixels | 1080x2340 pixels | ||
| Pixels per inch (PPI) | 269 | 409 | ||
| Protection type | - | Gorilla Glass | ||
| Aspect ratio | - | 19.5:9 | ||
| hardware | ||||
| Processor make | Qualcomm Snapdragon 680 | Qualcomm Snapdragon 660 | ||
| RAM | 8GB | 3GB | ||
| Internal storage | 128GB | 32GB | ||
| Expandable storage type | microSD | microSD | ||
| Processor | - | 2.2GHz octa-core (4x2.2GHz + 4x1.8GHz) | ||
| Expandable storage | - | Yes | ||
| Expandable storage up to (GB) | - | 256 | ||
| Dedicated microSD slot | - | No | ||
| camera | ||||
| Rear camera | 50-megapixel (f/1.8) + 2-megapixel (f/2.4) | 48-megapixel (f/1.79, 1.6-micron) + 5-megapixel | ||
| No. of Rear Cameras | 2 | - | ||
| Front camera | 8-megapixel (f/2.0) | 13-megapixel (f/2.0, 1.12-micron) | ||
| No. of Front Cameras | 1 | - | ||
| Rear autofocus | - | Yes | ||
| Rear flash | - | LED | ||
| Front flash | - | No | ||
| software | ||||
| Operating system | Android 12 | Android Pie | ||
| Skin | ColorOS 12.1 | MIUI 10 | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 5.00 | Yes, v 5.00 | ||
| USB Type-C | Yes | Yes | ||
| Headphones | 3.5mm | 3.5mm | ||
| Active 4G on both SIM cards | Yes | Yes | ||
| Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | ||
| Infrared | - | Yes | ||
| USB OTG | - | Yes | ||
| Number of SIMs | - | 2 | ||
| sensors | ||||
| Fingerprint sensor | Yes | Yes | ||
| Face unlock | - | Yes | ||
| Compass/ Magnetometer | - | Yes | ||
| Proximity sensor | - | Yes | ||
| Accelerometer | - | Yes | ||
| Ambient light sensor | - | Yes | ||
| Gyroscope | - | Yes | ||
| ratings | ||||
| Overall NDTV Rating | - | Read Review | ||
| Design Rating | - | |||
| Display Rating | - | |||
| Software Rating | - | |||
| Performance Rating | - | |||
| Battery Life Rating | - | |||
| Camera Rating | - | |||
| Value for Money Rating | - | |||
| sim 1 | ||||
| SIM Type | - | Nano-SIM | ||
| GSM/CDMA | - | GSM | ||
| 3G | - | Yes | ||
| 4G/ LTE | - | Yes | ||
| sim 2 | ||||
| SIM Type | - | Nano-SIM | ||
| GSM/CDMA | - | GSM | ||
| 3G | - | Yes | ||
| 4G/ LTE | - | Yes | ||
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