| Specifications | Vivo Y21i | Vivo Y28 |
| Price | 12990.0 | 10990.0 |
| Display | 6.53 inches (16.59 cm) | 4.7 inches (11.94 cm) |
| Operating System | Android v11 | Android v4.2 (Jelly Bean) |
| Camera | 16 MP + 2 MP + 2 MP And 16 MP | 8 MP And 5 MP |
| Battery | 4500 mAh | 2100 mAh |
Battery |
|
| 4500 mAh | 2100 mAh |
Display |
|
| 6.53 inches (16.59 cm) | 4.7 inches (11.94 cm) |
Front Camera |
|
| 16 MP | 5 MP |
Processor |
|
| Qualcomm Snapdragon 460 | MediaTek MT6582 |
RAM |
|
| - | 1 GB |
Rear Camera |
|
| 16 MP + 2 MP + 2 MP | 8 MP |
Capacity |
|
| 4500 mAh | 2100 mAh |
Quick Charging |
|
| Yes, Fast | - |
Removable |
|
| No | Yes |
Type |
|
| Li-Polymer | Li-Polymer |
USB Type-C |
|
| Yes | - |
Autofocus |
|
| Yes | - |
Camera Features |
|
| Digital Zoom Auto Flash Face detection Touch to focus | - |
Camera Setup |
|
| Single | - |
Flash |
|
| Yes, LED Flash | - |
Image Resolution |
|
| 4616 x 3464 Pixels | - |
Resolution |
|
| 16 MP, Primary Camera | - |
Settings |
|
| Exposure compensation, ISO control | - |
Shooting Modes |
|
| Continuous Shooting High Dynamic Range mode (HDR) | - |
Colours |
|
| - | White |
Height |
|
| - | 137.3 mm |
Thickness |
|
| - | 9.7 mm |
Weight |
|
| - | 156 grams |
Width |
|
| - | 68.5 mm |
Bezelless Display |
|
| Yes with waterdrop notch | - |
Display Type |
|
| IPS LCD | IPS LCD |
Pixel Density |
|
| 269 ppi | 234 ppi |
Resolution |
|
| - | 540x960 px |
Screen Size |
|
| 6.53 inches (16.59 cm) | 4.7 inches (11.94 cm) |
Screen to Body Ratio (calculated) |
|
| - | 64.6 % |
Touch Screen |
|
| Yes, Capacitive Touchscreen, Multi-touch | Yes, Capacitive Touchscreen, Multi-touch |
Resolution |
|
| - | 5 MP, Primary Camera |
Brand |
|
| vivo | vivo |
Custom UI |
|
| Funtouch OS | - |
Launch Date |
|
| August 27, 2023 (Unofficial) | February 21, 2015 (Official) |
Operating System |
|
| Android v11 | Android v4.2 (Jelly Bean) |
Autofocus |
|
| - | Yes |
Camera Features |
|
| - | Digital Zoom Face detection Touch to focus |
Camera Setup |
|
| - | Single |
Flash |
|
| - | Yes, LED Flash |
Image Resolution |
|
| - | 3264 x 2448 Pixels |
Resolution |
|
| - | 8 MP, Primary Camera |
Video Recording |
|
| - | 1920x1080 @ 30 fps |
Audio Jack |
|
| 3.5 mm | 3.5 mm |
FM Radio |
|
| - | Yes |
Loudspeaker |
|
| Yes | Yes |
Bluetooth |
|
| Yes, v5.0 | Yes, v4.0 |
GPS |
|
| Yes with A-GPS | Yes with A-GPS |
Network Support |
|
| 5G Not Supported in India, 4G Supported in India, 3G, 2G | 5G Not Supported in India, 3G, 2G |
SIM 1 |
|
| 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 21.1 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available |
SIM 2 |
|
| 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz |
SIM Size |
|
| SIM1: Nano, SIM2: Nano | SIM1: Micro |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM, GSM+GSM |
USB Connectivity |
|
| Mass storage device, USB charging | microUSB 2.0 |
Wi-Fi |
|
| Yes, Wi-Fi 4 (802.11 b/g/n) | Yes, Wi-Fi 4 (802.11 b/g/n) |
Wi-Fi Features |
|
| Mobile Hotspot | Mobile Hotspot |
Architecture |
|
| 64 bit | - |
CPU |
|
| Octa core (1.8 GHz, Quad core, Kryo 240 + 1.8 GHz, Quad core, Kryo 240) | Quad core, 1.3 GHz |
Chipset |
|
| Qualcomm Snapdragon 460 | MediaTek MT6582 |
Fabrication |
|
| 11 nm | - |
Graphics |
|
| Adreno 610 | - |
Ram |
|
| 4 GB | - |
Fingerprint Sensor |
|
| Yes | No |
Fingerprint Sensor Position |
|
| Side | - |
Other Sensors |
|
| Light sensor, Proximity sensor, Accelerometer, Gyroscope | Light sensor, Proximity sensor, Accelerometer, Compass |
Expandable Memory |
|
| Yes, Up to 1 TB | Yes, Up to 128 GB |
Internal Memory |
|
| 64 GB | 8 GB |
This is a relative score calculated on the basis of the following specifications:
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