The verdict
Your pick: vivo Y21a, ahead on Battery & charging.
| Category | Y21a | Y21G |
|---|---|---|
| Design & display | 5.2 | 5.0 |
| Performance & hardware | 2.6 | 2.9 |
| Camera | 3.0 | 3.0 |
| Connectivity | 5.1 | 5.1 |
| Battery & charging | 6.0 | 5.4 |
Which one is for you?
vivo Y21a, if you care about…
- Battery Features
- Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator, Reverse Charging
- against Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator
- Max. upload speed
- 150 Mbps
- against 100 Mbps
vivo Y21G, if you care about…
- AnTuTu Score
- 194,000
- against 90,180
- RAM Type
- LPDDR4X
- against LPDDR3
- Geekbench 6 Single-Core
- 417
- against 233
- Geekbench 6 Multi-Core
- 1,345
- against 723
Specification comparison
Performance
| Specification | Y21a | Y21G |
|---|---|---|
| Processor Model | MediaTek Helio P22 | MediaTek Helio G70 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | PowerVR GE8320 | Mali-G52 MC2 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2.35 GHz Best value | 2 GHz |
| Maximum Storage Capacity | 64 GB | 64 GB |
| AnTuTu Score | 90,180 | 194,000 Best value |
| Geekbench 6 Single-Core | 233 | 417 Best value |
| Geekbench 6 Multi-Core | 723 | 1,345 Best value |
| CPU Description | Octa-core Cortex-A53 CPU with source-reported regional clock variants. | Octa-core processor with 2 Cortex-A75 cores at 2.0 GHz and 6 Cortex-A55 cores at 1.7 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | LPDDR3 | LPDDR4X Best value |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v8 | v8 |
Design
| Specification | Y21a | Y21G |
|---|---|---|
| Body Colors | Blue, White | Blue, Navy, Cyan |
| Body Thickness | 8 mm | 8 mm |
| Body Width | 76.1 mm | 76.1 mm |
| Body Height | 164.3 mm | 164.3 mm |
| Weight | 182 g | 182 g |
| Usable Surface | 81.8 % | 81.8 % |
| Body Materials | Glass, Plastic | Glass, Plastic |
Battery
| Specification | Y21a | Y21G |
|---|---|---|
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | 18 W | 18 W |
| Battery Features | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator, Reverse Charging Best value | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator |
Display
| Specification | Y21a | Y21G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.51″ | 6.51″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px |
| Display Pixel Density | 270 ppi | 270 ppi |
| Display Features | Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless | Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch, Touchscreen |
Sensors
| Specification | Y21a | Y21G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Y21a | Y21G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor | Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor |
Software
| Specification | Y21a | Y21G |
|---|---|---|
| Operating System | Android 11 | Android 11 |
| OS Family | Android | Android |
| OS Version | 11 | 11 |
| Google Services | Yes | Yes |
Connectivity
| Specification | Y21a | Y21G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | Dual Band, Wi-Fi Direct, Wi-Fi Hotspot, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE | 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 150 Mbps Best value | 100 Mbps |
Audio
| Specification | Y21a | Y21G |
|---|---|---|
| Audio Features | Bluetooth, A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
Technical
| Specification | Y21a | Y21G |
|---|---|---|
| Model numbers | — | V2152 |
