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- Redmi A4 5G vs Infinix Smart HD 2021
Redmi A4 5G vs Infinix Smart HD 2021 comparison
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| 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 | 6.88-inch | 6.10-inch | ||
| Processor | Qualcomm Snapdragon 4s Gen 2 | - | ||
| Front Camera | 5-megapixel | 8-megapixel | ||
| Rear Camera | 50-megapixel + Unspecified | Unspecified | ||
| RAM | 4GB, 6GB | 2GB | ||
| Storage | 64GB, 128GB | 32GB | ||
| Battery Capacity | 5160mAh | 5000mAh | ||
| OS | Android 14 | Android 10 (Go Edition) | ||
| Resolution | 720x1640 pixels | 720x1560 pixels | ||
| general | ||||
| Brand | Redmi | Infinix | ||
| Model | A4 5G | Smart HD 2021 | ||
| Release date | November 20, 2024 | December 16, 2020 | ||
| Launched in India | Yes | - | ||
| Dimensions (mm) | 171.88 x 77.80 x 8.22 | - | ||
| Weight (g) | 212.35 | - | ||
| IP rating | IP52 | - | ||
| Battery capacity (mAh) | 5160 | 5000 | ||
| Removable battery | No | - | ||
| Wireless charging | No | - | ||
| Colours | Sparkling Purple, Starry Bllack | - | ||
| Form factor | - | Touchscreen | ||
| display | ||||
| Refresh Rate | 120 Hz | - | ||
| Resolution Standard | HD+ | - | ||
| Screen size (inches) | 6.88 | 6.10 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 720x1640 pixels | 720x1560 pixels | ||
| hardware | ||||
| Processor | octa-core | - | ||
| Processor make | Qualcomm Snapdragon 4s Gen 2 | - | ||
| RAM | 4GB, 6GB | 2GB | ||
| Internal storage | 64GB, 128GB | 32GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 1-24 | 256 | ||
| Dedicated microSD slot | Yes | - | ||
| camera | ||||
| Rear camera | 50-megapixel (f/1.8) + Unspecified | Unspecified | ||
| No. of Rear Cameras | 2 | - | ||
| Front camera | 5-megapixel (f/2.2) | 8-megapixel | ||
| No. of Front Cameras | 1 | - | ||
| Rear autofocus | - | Yes | ||
| Rear flash | - | Yes | ||
| Pop-Up Camera | - | No | ||
| software | ||||
| Operating system | Android 14 | Android 10 (Go Edition) | ||
| Skin | HyperOS | - | ||
| 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 | ||
| USB Type-C | Yes | - | ||
| Number of SIMs | 2 | - | ||
| Active 4G on both SIM cards | Yes | - | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | - | ||
| GSM/CDMA | GSM | - | ||
| 3G | Yes | - | ||
| 4G/ LTE | Yes | - | ||
| 5G | Yes | - | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | - | ||
| GSM/CDMA | GSM | - | ||
| 3G | Yes | - | ||
| 4G/ LTE | Yes | - | ||
| 5G | Yes | - | ||
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