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| key specs | ||||
| Display | 4.00-inch | 5.70-inch | ||
| Processor | 1.3GHz quad-core | Samsung Exynos 5430 | ||
| Front Camera | 0.3-megapixel | 5-megapixel | ||
| Rear Camera | 2-megapixel | 16-megapixel | ||
| RAM | 1GB | 2GB | ||
| Storage | 8GB | 32GB | ||
| Battery Capacity | 2300mAh | 3050mAh | ||
| OS | Android 7.0 | Android 5.1.1 | ||
| Resolution | 480x800 pixels | 1080x1920 pixels | ||
| general | ||||
| Brand | Karbonn | Samsung | ||
| Model | A41 Power | Galaxy A8 | ||
| Release date | August 1, 2017 | July 1, 2015 | ||
| Form factor | Touchscreen | Touchscreen | ||
| Dimensions (mm) | 121.50 x 66.90 x 12.00 | 158.00 x 76.80 x 5.90 | ||
| Weight (g) | 130.00 | 151.00 | ||
| Battery capacity (mAh) | 2300 | 3050 | ||
| Removable battery | No | No | ||
| Colours | Black-Champagne, Black-Red, White-Champagne | Black, White, Gold | ||
| Alternate names | - | SM-A800F | ||
| SAR value | - | 0.10 | ||
| display | ||||
| Screen size (inches) | 4.00 | 5.70 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 480x800 pixels | 1080x1920 pixels | ||
| Pixels per inch (PPI) | - | 386 | ||
| hardware | ||||
| Processor | 1.3GHz quad-core | 1.8GHz octa-core | ||
| RAM | 1GB | 2GB | ||
| Internal storage | 8GB | 32GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 32 | 128 | ||
| Processor make | - | Samsung Exynos 5430 | ||
| camera | ||||
| Rear camera | 2-megapixel | 16-megapixel | ||
| Rear flash | Yes | LED | ||
| Front camera | 0.3-megapixel | 5-megapixel | ||
| software | ||||
| Operating system | Android 7.0 | Android 5.1.1 | ||
| Skin | - | TouchWiz UI | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 b/g/n | 802.11 a/b/g/n/ac | ||
| GPS | No | Yes | ||
| Bluetooth | Yes | Yes, v 4.10 | ||
| NFC | No | No | ||
| Infrared | No | No | ||
| USB OTG | No | Yes | ||
| FM | No | Yes | ||
| Number of SIMs | 2 | 2 | ||
| Wi-Fi Direct | No | No | ||
| Mobile High-Definition Link (MHL) | No | No | ||
| Headphones | - | 3.5mm | ||
| sim 1 | ||||
| 3G | No | Yes | ||
| 4G/ LTE | No | Yes | ||
| SIM Type | - | Nano-SIM | ||
| GSM/CDMA | - | GSM + CDMA | ||
| sim 2 | ||||
| 3G | No | Yes | ||
| 4G/ LTE | No | Yes | ||
| SIM Type | - | Nano-SIM | ||
| GSM/CDMA | - | GSM + CDMA | ||
| sensors | ||||
| Compass/ Magnetometer | No | Yes | ||
| Proximity sensor | No | Yes | ||
| Accelerometer | No | Yes | ||
| Ambient light sensor | No | Yes | ||
| Gyroscope | No | No | ||
| Barometer | No | No | ||
| Temperature sensor | No | No | ||
| 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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