|  |   |   | ||
| ratings | ||||
| Overall NDTV Rating | Read Review | - | ||
| Design Rating | - | |||
| Display Rating | - | |||
| Software Rating | - | |||
| Performance Rating | - | |||
| Battery Life Rating | - | |||
| Camera Rating | - | |||
| Value for Money Rating | - | |||
| key specs | ||||
| Display | 6.52-inch | 3.50-inch | ||
| Processor | MediaTek Helio G35 | Broadcom BCM21552KFFBG | ||
| Front Camera | 8-megapixel | 0.3-megapixel | ||
| Rear Camera | 13-megapixel + 2-megapixel | 2-megapixel | ||
| RAM | 2GB | 256MB | ||
| Storage | 32GB | 512MB | ||
| Battery Capacity | 5000mAh | 1500mAh | ||
| OS | Android 10 (Go edition) | Android 2.3 | ||
| Resolution | 720x1600 pixels | 320x480 pixels | ||
| general | ||||
| Brand | Micromax | Micromax | ||
| Model | In 1b | Bolt A51 | ||
| Release date | November 3, 2020 | April 1, 2013 | ||
| Launched in India | Yes | - | ||
| Form factor | Touchscreen | - | ||
| Dimensions (mm) | 164.50 x 75.80 x 8.90 | 118.50 x 62.50 x 12.80 | ||
| Weight (g) | 188.00 | 118.00 | ||
| Battery capacity (mAh) | 5000 | 1500 | ||
| Removable battery | No | Yes | ||
| Fast charging | Proprietary | - | ||
| Colours | Blue, Green, Purple | - | ||
| display | ||||
| Screen size (inches) | 6.52 | 3.50 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 720x1600 pixels | 320x480 pixels | ||
| Aspect ratio | 20:9 | - | ||
| hardware | ||||
| Processor | octa-core | 832 MHz one-core | ||
| Processor make | MediaTek Helio G35 | Broadcom BCM21552KFFBG | ||
| RAM | 2GB | 256MB | ||
| Internal storage | 32GB | 512MB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 128 | 32 | ||
| Dedicated microSD slot | Yes | - | ||
| camera | ||||
| Rear camera | 13-megapixel (f/1.8) + 2-megapixel | 2-megapixel | ||
| Rear autofocus | Yes | - | ||
| Rear flash | Yes | Yes | ||
| Front camera | 8-megapixel | 0.3-megapixel | ||
| software | ||||
| Operating system | Android 10 (Go edition) | Android 2.3 | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| GPS | Yes | No | ||
| Bluetooth | Yes, v 5.00 | Yes | ||
| USB Type-C | Yes | - | ||
| Headphones | 3.5mm | - | ||
| Number of SIMs | 2 | 2 | ||
| NFC | - | No | ||
| Infrared | - | No | ||
| USB OTG | - | No | ||
| FM | - | No | ||
| Wi-Fi Direct | - | No | ||
| Mobile High-Definition Link (MHL) | - | No | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Regular | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | No | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Regular | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | No | ||
| 4G/ LTE | Yes | No | ||
| sensors | ||||
| Fingerprint sensor | Yes | - | ||
| Proximity sensor | Yes | No | ||
| Accelerometer | Yes | No | ||
| Ambient light sensor | Yes | No | ||
| Gyroscope | Yes | No | ||
| Compass/ Magnetometer | - | No | ||
| Barometer | - | No | ||
| Temperature sensor | - | No | ||
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