Oppo Realme C21Y
- Screen: 6.5" IPS LCD - 720 x 1600
- SoC: Unisoc T610
- Camera: 3 (13 MP + 2 MP + 2 MP)
- Battery: 5000 mAh
- OS: Android 11
- Weight: 200 grams (7.05 oz)
Review
Full specifications
Detailed specifications, tests, and benchmarks of the Oppo Realme C21Y55
Display
| Type | IPS LCD |
| Size | 6.5 inches |
| Resolution | 720 x 1600 pixels |
| Aspect ratio | 20:9 |
| PPI | 270 ppi |
| Refresh rate | 60 Hz |
| Max rated brightness | 400 nits |
| HDR support | No |
| Screen protection | Tempered glass |
| Screen-to-body ratio | 81.6% |
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Design and build
| Height | 164.5 mm (6.48 inches) |
| Width | 76 mm (2.99 inches) |
| Thickness | 9.1 mm (0.36 inches) |
| Weight | 200 g (7.05 oz) |
| Waterproof | No |
| Rear material | Plastic |
| Frame material | Plastic |
| Colors | Black, Blue |
| Fingerprint scanner | Yes, rear |
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Performance
| Chipset | Unisoc T610 |
| Max. clock | 1800 MHz |
| CPU cores | 8 (2 + 6) |
| Architecture | - 6 cores at 1.82 GHz: Cortex-A55 - 2 cores at 1.82 GHz: Cortex-A75 |
| L3 cache | 1 MB |
| Lithography process | 12 nanometers |
| Graphics | ARM Mali G52 MP2 |
| GPU clock | 614 MHz |
| FLOPS | ~71.2 GFLOPS |
Benchmarks
| CPU | 66485 |
| GPU | 32103 |
| Memory | 37779 |
| UX | 57506 |
| Total score | 194492 |
Memory
| RAM size | 3, 4 GB |
| Memory type | LPDDR4X |
| Memory clock | 1866 MHz |
| Channels | 2 |
| Storage size | 32, 64 GB |
| Storage type | eMMC 5.1 |
| Memory card | MicroSD |
| Memory card max. size | Up to 256 GB |
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Software
| Operating system | Android 11 |
| ROM | Realme UI 2.0 |
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Battery
| Capacity | 5000 mAh |
| Charge power | 10 W |
| Battery type | Li-Po |
| Replaceable | No |
| Wireless charging | No |
| Reverse charging | Yes |
| Fast charging | No |
| Full charging time | 3:00 hr |
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Camera
| Matrix | 13 megapixels |
| Image resolution | 4128 x 3096 |
| Zoom | Digital |
| Flash | LED |
| Stabilization | Digital |
| 8K video recording | No |
| 4K video recording | No |
| 1080p video recording | Up to 30FPS |
| Slow motion | No |
| Lenses | 3 (13 MP + 2 MP + 2 MP) |
| Wide (main) lens | - 13 MP - Aperture: f/2.2 - Focal length: 26 mm - Sensor: 1/3.06" (CMOS) - Phase autofocus |
| Macro lens | - 2 MP - Aperture: f/2.4 - Pixel size: 1.75 micron |
| Depth lens | - 2 MP - Aperture: f/2.4 |
| Camera features | - Bokeh mode |
| Megapixels | 5 megapixels |
| Image resolution | 2560 x 1960 |
| Aperture | f/2.2 |
| Focal length | 27 mm |
| Pixel size | 1.12 microns |
| Sensor type | CMOS |
| Sensor size | 1/5" |
| Video resolution | 1080p (Full HD) at 30 FPS |
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Connectivity
| Wi-Fi standard | Wi-Fi 4 (802.11 a/b/g/n) |
| Wi-Fi features | - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5 |
| Bluetooth features | LE, HID, A2DP |
| USB type | Micro USB |
| USB version | 2 |
| USB features | - Charging - USB-Storage mode |
| GPS | GPS, GLONASS, Beidou |
| NFC* | No |
| Infrared port | No |
| Number of SIM* | 2 |
| Type of SIM card | Nano |
| Multi SIM mode | Standby |
| eSIM support* | No |
| Hybrid slot | No |
| LTE Cat* | 7 |
| 2G network | GSM 850/900/1800/1900 |
| 3G network | WCDMA B1/5/8 |
| 4G network | LTE B1/3/5/8/B38/40/41 |
| 5G support | No |
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Sound
| Speakers | Mono |
| Headphone audio jack | Yes |
| FM radio | No |
| Dolby Atmos | No |
Other
| Category | Budget |
| Announced | June 2021 |
| Release date | July 2021 |
| Sensors | - Proximity sensor - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Box* | - |
*Disclaimer! Some specifications of the Realme C21Y may differ by country or region
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