| Specifications | Realme C21 | Vivo Y03 |
| Price | 6950.0 | 7290.0 |
| Operating System | Android v10 (Q) | Android v14 |
| Battery | 5000 mAh | 5000 mAh |
| Display | 6.5 inches (16.51 cm) | 6.56 inches (16.66 cm) |
| Camera | 13 MP + 2 MP + 2 MP And 5 MP | 13 MP + 0.08 MP And 5 MP |
Battery |
|
| 5000 mAh | 5000 mAh |
Display |
|
| 6.5 inches (16.51 cm) | 6.56 inches (16.66 cm) |
Front Camera |
|
| 5 MP | 5 MP |
Processor |
|
| MediaTek Helio G35 | MediaTek Helio G85 |
RAM |
|
| 3 GB | 4 GB |
Rear Camera |
|
| 13 MP + 2 MP + 2 MP | 13 MP + 0.08 MP |
Capacity |
|
| 5000 mAh | 5000 mAh |
Quick Charging |
|
| - | Yes, Flash, 15W |
Removable |
|
| No | No |
Standby time |
|
| - | Up to 504 Hours(2G) |
Type |
|
| Li-ion | Li-ion |
USB Type-C |
|
| No | Yes |
Build Material |
|
| Back: Plastic | Back: Plastic |
Colours |
|
| Cross Blue, Cross Black | Gem Green, Space Black |
Height |
|
| 165.2 mm | 163.78 mm |
Ruggedness |
|
| - | Dust proof |
Thickness |
|
| 8.9 mm | 8.39 mm |
Waterproof |
|
| - | Yes, Splash proof, IP54 |
Weight |
|
| 190 grams | 185 grams |
Width |
|
| 76.4 mm | 75.73 mm |
Aspect Ratio |
|
| 20:9 | 20:9 |
Bezel-less display |
|
| Yes with waterdrop notch | Yes with waterdrop notch |
Brightness |
|
| 400 nits | - |
Display Type |
|
| IPS LCD | IPS LCD |
Pixel Density |
|
| 270 ppi | 269 ppi |
Refresh Rate |
|
| 60 Hz | 90 Hz |
Resolution |
|
| 720x1600 px (HD+) | 720x1612 px (HD+) |
Screen Size |
|
| 6.5 inches (16.51 cm) | 6.56 inches (16.66 cm) |
Screen to Body Ratio (calculated) |
|
| 80.82 % | 83.77 % |
Screen to Body Ratio (claimed by the brand) |
|
| 89.5 % | - |
Touch Screen |
|
| Yes, Capacitive Touchscreen, Multi-touch | Yes, Capacitive Touchscreen, Multi-touch |
Camera Features |
|
| Fixed Focus | - |
Camera Setup |
|
| Single | Single |
Resolution |
|
| 5 MP f/2.2, Wide Angle, Primary Camera(5.0" sensor size, 1.12µm pixel size) | 5 MP f/2.2, Wide Angle, Primary Camera |
Brand |
|
| realme | vivo |
Custom UI |
|
| Realme UI | Funtouch OS |
Launch Date |
|
| April 14, 2021 (Official) | August 14, 2024 (Expected) |
Operating System |
|
| Android v10 (Q) | Android v14 |
Autofocus |
|
| Yes, Phase Detection autofocus | Yes |
Camera Features |
|
| 4 x Digital Zoom Auto Flash Face detection Touch to focus | Digital Zoom Auto Flash Face detection Touch to focus |
Camera Setup |
|
| Triple | Dual |
Flash |
|
| Yes, LED Flash | Yes, LED Flash |
Image Resolution |
|
| 4128 x 3096 Pixels | 4128 x 3096 Pixels |
Resolution |
|
| 13 MP f/2.2, Wide Angle, Primary Camera(26 mm focal length, 3" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(1.75µm pixel size)2 MP f/2.4, Mono Camera(1.75µm pixel size) | 13 MP f/2.2, Wide Angle, Primary Camera 0.08 MP f/3.0 |
Sensor |
|
| CMOS image sensor | - |
Settings |
|
| Exposure compensation, ISO control | Exposure compensation |
Shooting Modes |
|
| Continuous Shooting High Dynamic Range mode (HDR) | Continuous Shooting |
Video Recording |
|
| 1920x1080 @ 30 fps | 1920x1080 @ 30 fps |
Audio Jack |
|
| 3.5 mm | - |
FM Radio |
|
| - | Yes |
Loudspeaker |
|
| Yes | Yes |
Bluetooth |
|
| Yes, v5.0 | Yes, v5.0 |
GPS |
|
| Yes with A-GPS, Glonass | Yes with A-GPS, Glonass |
NFC |
|
| No | No |
Network Support |
|
| 5G Not Supported in India, 4G Supported in India, 3G, 2G | 5G Not Supported in India, 4G Supported in India, 3G, 2G |
SIM 1 |
|
| 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | 4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM 2 |
|
| 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | 4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM Size |
|
| SIM1: Nano, SIM2: Nano | SIM1: Nano, SIM2: Nano |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM, GSM+GSM |
USB Connectivity |
|
| Mass storage device, USB charging, microUSB 2.0 | Mass storage device, USB charging |
VoLTE |
|
| Yes | Yes |
Wi-Fi |
|
| Yes, Wi-Fi 4 (802.11 b/g/n), MIMO | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
Wi-Fi Features |
|
| Mobile Hotspot | Mobile Hotspot |
Architecture |
|
| 64 bit | 64 bit |
CPU |
|
| Octa core, 2.3 GHz, Cortex A53 | Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55) |
Chipset |
|
| MediaTek Helio G35 | MediaTek Helio G85 |
Fabrication |
|
| 12 nm | 12 nm |
Graphics |
|
| PowerVR GE8320 | Mali-G52 MC2 |
RAM type |
|
| LPDDR4X | LPDDR4X |
Fingerprint Sensor |
|
| Yes | - |
Fingerprint Sensor Position |
|
| Rear | - |
Other Sensors |
|
| Light sensor, Proximity sensor, Accelerometer | Light sensor, Proximity sensor, Accelerometer |
Expandable Memory |
|
| Yes, Up to 256 GB | Yes, Up to 1 TB |
Internal Memory |
|
| 32 GB | 64 GB |
Storage Type |
|
| eMMC 5.1 | eMMC 5.1 |
USB OTG |
|
| Yes | Yes |
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