Side-by-side technical data
ZTE Blade A71 vs vivo Y15s (2021)
Comparison between ZTE Blade A71 and vivo Y15s (2021): camera, battery, fast charging, display, performance and colors, side by side. More phones from ZTE and vivo.
The verdict
Your pick: ZTE Blade A71, ahead on Design & display, Camera and Connectivity. Unless Performance & hardware or Battery & charging decides it for you.
| Category | Blade A71 | Y15s (2021) |
|---|---|---|
| Design & display | 5.0 | 4.7 |
| Performance & hardware | 2.0 | 2.5 |
| Camera | 4.9 | 3.0 |
| Connectivity | 4.5 | 4.1 |
| Battery & charging | 3.8 | 5.8 |
Which one is for you?
ZTE Blade A71, if you care about…
- Maximum Storage Capacity
- 64 GB
- against 32 GB
vivo Y15s (2021), if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,000 mAh
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11 b/g/n
- against Wi-Fi 4 (802.11n), Wi-Fi 802.11a/b/g/n
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
Specification comparison
Performance
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Processor Model | Unisoc SC9863A | MediaTek Helio P35 |
| Processor Process Size | 28 nm | 12 nm Best value |
| Graphics GPU | IMG8322 | PowerVR GE8320 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.6 GHz | 2.3 GHz Best value |
| Maximum Storage Capacity | 64 GB Best value | 32 GB |
| AnTuTu Score | 109,200 | 103,000 |
| Geekbench 6 Single-Core | 164 | 164 |
| Geekbench 6 Multi-Core | 725 | 744 Best value |
| CPU Description | Octa-core CPU with four Cortex-A55 cores at 1.6 GHz and four Cortex-A55 cores at 1.2 GHz. | — |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB | 3 GB |
| RAM Type | DDR4 | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v9 | — |
Design
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Body Colors | Blue, Grey, Green | Blue, Green |
| Body Thickness | 8.2 mm Best value | 8.3 mm |
| Body Width | 75.2 mm | 75.2 mm |
| Body Height | 165.2 mm | 164 mm |
| Weight | 180 g | 179 g Best value |
| Usable Surface | 82.6 % | — |
| Body Materials | Plastic | Plastic |
Battery
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Battery Capacity | 4,000 mAh | 5,000 mAh Best value |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | — | 10 W |
| Battery Features | Non-Removable, Rechargeable, Battery Level Indicator | Battery Level Indicator, Fast Charging, Rechargeable, Non-Removable, Reverse Charging |
| Reverse wireless charging power | — | 5 W |
Display
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.52″ Best value | 6.51″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px |
| Display Pixel Density | 269 ppi | 270 ppi Best value |
| Display Features | IPS LCD, Water Drop Notch, Capacitive Touch, Multi-Touch, Frameless | Capacitive Touch, Water Drop Notch |
Sensors
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor, Compass | Accelerometer, Compass, Fingerprint Sensor, Gyroscope |
Software
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Operating System | Android 11 | Android 11 |
| OS Family | Android | Android |
| OS Version | 11 | 11 |
| Google Services | Yes | — |
Connectivity
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM, Dual SIM Dual Standby | Dual Nano-SIM |
| Cellular Bands | 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 B7, 4G LTE B8, 4G LTE B20, LTE B28, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 | — |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 802.11a/b/g/n | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11 b/g/n Best value |
| Wi-Fi Features | Wi-Fi 802.11 b/g/n, Dual Band, Wi-Fi Hotspot | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo | GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE | USB Charging, USB OTG, 3.5 mm Audio Jack, FM Radio |
| USB Version | USB 2.0 | microUSB |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 150 Mbps | 150 Mbps |
Audio
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Audio Features | Loudspeaker, Stereo Speakers, A2DP | — |
Technical
| Specification | Blade A71 | Y15s (2021) |
|---|---|---|
| Model numbers | A7030 | — |
