Side-by-side technical data
vivo Y1s vs vivo Y15s (2021)
Comparison between vivo Y1s and vivo Y15s (2021): camera, battery, fast charging, display, performance and colors, side by side. More phones from vivo.
The verdict
Neither runs away with it: each wins something.
| Category | Y1s | Y15s (2021) |
|---|---|---|
| Design & display | 5.5 | 4.7 |
| Performance & hardware | 2.1 | 2.5 |
| Camera | 3.0 | 3.0 |
| Connectivity | 4.9 | 4.1 |
| Battery & charging | 3.4 | 5.8 |
Which one is for you?
vivo Y1s, if you care about…
- Weight
- 161 g
- against 179 g
vivo Y15s (2021), if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,030 mAh
- RAM Type
- DDR4
- against LPDDR3
- Fast Charge Power
- 10 W
- against 5 W
- Battery Features
- Battery Level Indicator, Fast Charging, Rechargeable, Non-Removable, Reverse Charging
- against Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable
Specification comparison
Performance
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Processor Model | MediaTek Helio P35 | MediaTek Helio P35 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | PowerVR GE8320 | PowerVR GE8320 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2.35 GHz Best value | 2.3 GHz |
| Maximum Storage Capacity | 32 GB | 32 GB |
| AnTuTu Score | 117,800 | 103,000 |
| Geekbench 6 Single-Core | 164 | 164 |
| Geekbench 6 Multi-Core | 744 | 744 |
| CPU Description | Octa-core CPU with four Cortex-A53 cores at up to 2.35 GHz and four Cortex-A53 cores at 1.8 GHz. | — |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB | 3 GB |
| RAM Type | LPDDR3 | DDR4 Best value |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v9 | — |
Design
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Body Colors | Black, Blue, Green | Blue, Green |
| Body Thickness | 8.3 mm | 8.3 mm |
| Body Width | 75.1 mm | 75.2 mm |
| Body Height | 155.1 mm | 164 mm |
| Weight | 161 g Best value | 179 g |
| Usable Surface | 82.9 % | — |
| Body Materials | Glass, Plastic | Plastic |
Battery
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Battery Capacity | 4,030 mAh | 5,000 mAh Best value |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | 5 W | 10 W Best value |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable | Battery Level Indicator, Fast Charging, Rechargeable, Non-Removable, Reverse Charging Best value |
| Reverse wireless charging power | — | 5 W |
Display
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Display Aspect Ratio | 19:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.22″ | 6.51″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,520 px | 1,600 px Best value |
| Display Pixel Density | 270 ppi | 270 ppi |
| Display Features | Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Touchscreen | Capacitive Touch, Water Drop Notch |
Sensors
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Fingerprint Sensor Placement | — | Side |
Sensor
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor | Accelerometer, Compass, Fingerprint Sensor, Gyroscope |
Software
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Operating System | Android 10 | Android 11 |
| OS Family | Android | Android |
| OS Version | 10 | 11 Best value |
| Google Services | Yes | — |
Connectivity
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 3G UMTS B21, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 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 5 (802.11ac), Wi-Fi 802.11a/b/g/n, Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi 802.11 b/g/n | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value | GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB Charging, USB Mass Storage, USB OTG, 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 | Y1s | Y15s (2021) |
|---|---|---|
| Audio Features | A2DP, LE, Loudspeaker, Stereo Speakers | — |
Technical
| Specification | Y1s | Y15s (2021) |
|---|---|---|
| Model numbers | 1929 | — |
