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- Redmi K30 vs Oppo A77
Redmi K30 vs Oppo A77 comparison
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| key specs | ||||
| Display | 6.67-inch | 5.50-inch | ||
| Processor | Qualcomm Snapdragon 730G | MediaTek MT6750T | ||
| Front Camera | 20-megapixel + 2-megapixel | 16-megapixel | ||
| Rear Camera | 64-megapixel + 2-megapixel + 8-megapixel + 2-megapixel | 13-megapixel | ||
| RAM | 6GB | 4GB | ||
| Storage | 64GB | 64GB | ||
| Battery Capacity | 4500mAh | 3200mAh | ||
| OS | Android 10 | Android 6.0 | ||
| Resolution | 1080x2400 pixels | 1080x1920 pixels | ||
| general | ||||
| Brand | Xiaomi | Oppo | ||
| Model | Redmi K30 | A77 | ||
| Release date | December 10, 2019 | May 1, 2017 | ||
| Launched in India | No | - | ||
| Form factor | Touchscreen | Touchscreen | ||
| Dimensions (mm) | 165.30 x 76.60 x 8.79 | - | ||
| Weight (g) | 208.00 | 153.00 | ||
| Battery capacity (mAh) | 4500 | 3200 | ||
| Removable battery | No | No | ||
| Fast charging | Proprietary | - | ||
| Colours | Deep Sea Light, Flower Shadow, Purple Jade Fantasy | Gold, Rose Gold | ||
| display | ||||
| Screen size (inches) | 6.67 | 5.50 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1080x2400 pixels | 1080x1920 pixels | ||
| Protection type | Gorilla Glass | - | ||
| Aspect ratio | 20:9 | - | ||
| hardware | ||||
| Processor | 2.2GHz octa-core | 1.5GHz octa-core | ||
| Processor make | Qualcomm Snapdragon 730G | MediaTek MT6750T | ||
| RAM | 6GB | 4GB | ||
| Internal storage | 64GB | 64GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | - | ||
| Expandable storage up to (GB) | 256 | 128 | ||
| Dedicated microSD slot | No | - | ||
| camera | ||||
| Rear camera | 64-megapixel (f/1.89, 0.8-micron) + 2-megapixel (f/2.4) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) | 13-megapixel | ||
| Rear flash | Yes | Dual LED | ||
| Front camera | 20-megapixel (0.8-micron) + 2-megapixel (1.75-micron) | 16-megapixel | ||
| software | ||||
| Operating system | Android 10 | Android 6.0 | ||
| Skin | MIUI 11 | ColorOS 3.0 | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 5.00 | Yes | ||
| NFC | Yes | No | ||
| Headphones | 3.5mm | 3.5mm | ||
| Number of SIMs | 2 | 2 | ||
| Wi-Fi Direct | Yes | No | ||
| Infrared | - | No | ||
| USB OTG | - | No | ||
| FM | - | No | ||
| Mobile High-Definition Link (MHL) | - | No | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| sensors | ||||
| Face unlock | Yes | - | ||
| Fingerprint sensor | Yes | - | ||
| Compass/ Magnetometer | Yes | No | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Ambient light sensor | Yes | Yes | ||
| Gyroscope | - | No | ||
| Barometer | - | No | ||
| Temperature sensor | - | No | ||
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