realme C21Y 64GB Specifications
Key Specs |
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|---|---|
| RAM & Storage |
3 GB RAM + 32 GB 4 GB RAM + 64 GB |
| Processor | Unisoc T610 |
| Rear Camera | 13 MP + 2 MP + 2 MP |
| Front Camera | 5 MP |
| Battery | 5000 mAh |
| Display | 6.5 inches (16.51 cm) |
General |
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|---|---|
| Launch Date | August 30, 2021 (Official) |
| Operating System | Android v11 |
| Custom UI | Realme UI |
Performance
(Good)
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|---|---|
| Chipset | Unisoc T610 |
| Processor | Octa core (1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55) |
| Fabrication | 12 nm |
| Graphics (GPU) | Mali-G52 |
| RAM | 3 GB / 4 GB |
| RAM Type | LPDDR4X |
Benchmark Screenshots
AnTuTu Benchmark
Graphics Benchmark
GeekBench5 Benchmark
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realme C21Y 64GB
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₹8,499
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Display
(Very Good)
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|---|---|
| Display Type | IPS LCD |
| Screen Size | 6.5 inches (16.51 cm) |
| Resolution | 720x1600 px (HD+) |
| Brightness | 420 nits |
| Refresh Rate | 60 Hz |
| Touch Sampling Rate | 120 Hz |
| Aspect Ratio | 20:9 |
| Pixel Density | 270 ppi |
| Screen to Body Ratio (calculated) | 81.59 % |
| Bezel-less Display | Yes with waterdrop notch |
| Screen to Body Ratio (claimed by the brand) | 88.7 % |
UI Screenshots
Lock Screen
Home Screen
Screen With Widgets
Dialer Screen
App Drawer
Notification Panel
Quick Settings Panel
Settings Screen
OS Version
Storage
Battery
Camera On
Camera Options
Camera Modes
Camera Settings
Picture Size Options
Video Size Options
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Design |
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|---|---|
| Height | 164.5 mm |
| Width | 76 mm |
| Thickness | 9.1 mm |
| Weight | 200 grams |
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Click to View
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Rear Camera
(Good)
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| Resolution | ||||||||||||||||||||||||||||||||
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| Autofocus | Yes, Phase Detection Autofocus | |||||||||||||||||||||||||||||||
| Flash | Yes, LED Flash | |||||||||||||||||||||||||||||||
| Image Resolution | 4128 x 3096 Pixels | |||||||||||||||||||||||||||||||
| Settings | Exposure compensation, ISO control | |||||||||||||||||||||||||||||||
| Shooting Modes |
Continuous Shooting High Dynamic Range mode (HDR) |
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| Camera Features |
4 x Digital Zoom Auto Flash Face detection Touch to focus |
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| Video Recording | Full HD @30 fps | |||||||||||||||||||||||||||||||
Rear Camera Samples
Portrait Shot
Night Mode OFF
Night Mode ON
Close Up
Low Light
Low Light With Flash
Colour Variance
Daylight Auto / HDR OFF
Daylight / HDR ON
AI OFF
AI ON
Macro
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realme C21Y 64GB Compare Camera Samples
realme C21Y 64GB
13 MP
VS
realme C25Y 64GB
50 MP
realme C31 64GB
realme C25Y
|
Front Camera
(Very Good)
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| Resolution | ||||||||||||
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| Camera Features | Fixed Focus | |||||||||||
| Video Recording | HD @30 fps | |||||||||||
Front Camera Samples
Selfie
Selfie Low Light
Selfie Low Light With Flash
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Battery
(Very Good)
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|---|---|---|---|---|
| Capacity | 5000 mAh | |||
| Battery Type | Li-ion | |||
| Reverse Charging | Yes | |||
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Battery Test Results
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Storage |
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|---|---|
| Internal Storage | 32 GB / 64 GB |
| Storage Type | eMMC 5.1 |
| Expandable Storage | Yes, Up to 256 GB |
Network & Connectivity |
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|---|---|
| SIM Slot(s) | Dual SIM |
| SIM Type | SIM1: Nano, SIM2: Nano |
| Network Support | 5G Not Supported, 4G |
| VoLTE | Yes |
| SIM 1 |
4G bands
Expand
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| SIM 2 |
4G bands
Expand
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| SAR Value | Head: 0.855 W/kg, Body: 0.674 W/kg |
| Wi-Fi | Yes, Wi-Fi 4 (802.11 b/g/n) |
| Wi-Fi Features | Mobile Hotspot |
| Bluetooth | Yes, v5.0 |
| GPS | Yes with A-GPS, Glonass |
| NFC | No |
Multimedia |
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|---|---|
| Audio Jack | 3.5 mm |
Sensors |
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|---|---|
| Fingerprint Sensor | Yes |
| Fingerprint Sensor Position | Rear |
| Other Sensors | Light sensor, Proximity sensor, Accelerometer |