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- Realme C100i vs Samsung Galaxy A31
Realme C100i vs Samsung Galaxy A31 comparison
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| key specs | ||||
| Display | 6.75-inch | 6.40-inch | ||
| Processor | Unisoc T7250 | MediaTek Helio P65 | ||
| Front Camera | 5-megapixel | 20-megapixel | ||
| Rear Camera | 8-megapixel | 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel | ||
| RAM | 4GB | 6GB | ||
| Storage | 64GB | 128GB | ||
| Battery Capacity | 6500mAh | 5000mAh | ||
| OS | Android 16 | Android 10 | ||
| Resolution | 720x1570 pixels | 1080x2400 pixels | ||
| general | ||||
| Brand | Realme | Samsung | ||
| Model | C100i | Galaxy A31 | ||
| Release date | August 27, 2026 | March 24, 2020 | ||
| AI Enabled | Yes | - | ||
| Launched in India | Yes | Yes | ||
| Form factor | Touchscreen | Touchscreen | ||
| Body type | Polycarbonate | - | ||
| Dimensions (mm) | 166.50 x 78.20 x 8.70 | 159.30 x 73.10 x 8.60 | ||
| Weight (g) | 210.00 | 185.00 | ||
| IP rating | IP64 | - | ||
| Battery capacity (mAh) | 6500 | 5000 | ||
| Removable battery | No | No | ||
| Fast charging | 15W Fast Charging | Proprietary | ||
| Wireless charging | No | No | ||
| Colours | Midnight Black and Skyline Silver | Prism Crush Black, Prism Crush Blue, Prism Crush White | ||
| display | ||||
| Refresh Rate | 120 Hz | - | ||
| Resolution Standard | HD+ | - | ||
| Screen size (inches) | 6.75 | 6.40 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 720x1570 pixels | 1080x2400 pixels | ||
| Protection type | Other | - | ||
| Pixels per inch (PPI) | 254 | - | ||
| Aspect ratio | - | 20:9 | ||
| hardware | ||||
| Processor | octa-core | 2GHz octa-core (2x2GHz + 6x1.7GHz) | ||
| Processor make | Unisoc T7250 | MediaTek Helio P65 | ||
| RAM | 4GB | 6GB | ||
| Internal storage | 64GB | 128GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | - | 512 | ||
| camera | ||||
| Rear camera | 8-megapixel (f/2.0) | 48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4) | ||
| No. of Rear Cameras | 1 | - | ||
| Rear autofocus | Yes | Yes | ||
| Rear flash | Yes | Yes | ||
| Front camera | 5-megapixel (f/2.2) | 20-megapixel (f/2.2) | ||
| No. of Front Cameras | 1 | - | ||
| Pop-Up Camera | No | - | ||
| Front autofocus | No | - | ||
| Front flash | No | - | ||
| software | ||||
| Operating system | Android 16 | Android 10 | ||
| Skin | Realme UI | One UI 2.1 | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 5.40 | Yes | ||
| USB Type-C | Yes | Yes | ||
| Headphones | 3.5mm | - | ||
| Number of SIMs | 2 | 2 | ||
| Active 4G on both SIM cards | Yes | - | ||
| Wi-Fi standards supported | - | 802.11 a/b/g/n | ||
| NFC | - | Yes | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM + CDMA | GSM | ||
| 4G/ LTE | Yes | Yes | ||
| 3G | - | Yes | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM + CDMA | GSM | ||
| 4G/ LTE | Yes | Yes | ||
| 3G | - | Yes | ||
| sensors | ||||
| Face unlock | Yes | Yes | ||
| Fingerprint sensor | Yes | - | ||
| Compass/ Magnetometer | Yes | Yes | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Ambient light sensor | Yes | Yes | ||
| Gyroscope | Yes | - | ||
| In-Display Fingerprint Sensor | - | Yes | ||
| 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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