The verdict
Your pick: vivo Y90, ahead on Connectivity and Battery & charging.
| Category | Y90 | Y91 |
|---|---|---|
| Design & display | 5.3 | 5.3 |
| Performance & hardware | 1.9 | 2.1 |
| Camera | 2.8 | 3.0 |
| Connectivity | 3.8 | 3.5 |
| Battery & charging | 3.9 | 3.4 |
Which one is for you?
vivo Y90, if you care about…
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
- Geekbench 6 Single-Core
- 332
- against 199
- Geekbench 6 Multi-Core
- 1,145
- against 795
vivo Y91, if you care about…
- RAM Capacity
- 3 GB
- against 2 GB
- Max. upload speed
- 75 Mbps
- against 50 Mbps
Specification comparison
Performance
| Specification | Y90 | Y91 |
|---|---|---|
| Processor Model | MediaTek Helio A22 | Qualcomm Snapdragon 439 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | PowerVR GE8320 | Qualcomm Adreno 505 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz Best value | 1.95 GHz |
| Maximum Storage Capacity | 32 GB | 32 GB |
| AnTuTu Score | 57,488 | 75,450 |
| Geekbench 6 Single-Core | 332 Best value | 199 |
| Geekbench 6 Multi-Core | 1,145 Best value | 795 |
| CPU Description | Quad-core 2.0 GHz Cortex-A53 | Octa-core: 4x1.95 GHz Cortex-A53 and 4x1.45 GHz Cortex-A53 |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 2 GB | 3 GB Best value |
| RAM Type | — | DDR3 |
| Expandable Storage | Yes | Yes |
| Maximum memory card | 256 GB | 256 GB |
Design
| Specification | Y90 | Y91 |
|---|---|---|
| Body Colors | Black, Gold | Black, Blue |
| Body Thickness | 8.3 mm | 8.3 mm |
| Body Width | 75.1 mm | 75.1 mm |
| Body Height | 155.1 mm | 155.1 mm |
| Weight | 163.5 g | 163.5 g |
| Usable Surface | 82.9 % | 82.9 % |
| Body Materials | Glass, Plastic | Glass, Plastic |
| Unfolded thickness | — | 8.3 mm |
Battery
| Specification | Y90 | Y91 |
|---|---|---|
| Battery Capacity | 4,030 mAh | 4,030 mAh |
| Fast Charge Power | — | 5 W |
| Battery Features | Battery Level Indicator, Rechargeable | Battery Level Indicator, Rechargeable |
Display
| Specification | Y90 | Y91 |
|---|---|---|
| Display Aspect Ratio | 19:9 | 19:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.22″ | 6.22″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,520 px | 1,520 px |
| Display Pixel Density | 270 ppi | 270 ppi |
| Display Features | Touchscreen | Touchscreen |
Sensors
| Specification | Y90 | Y91 |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Sensor
| Specification | Y90 | Y91 |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass, Gyroscope | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope |
Software
| Specification | Y90 | Y91 |
|---|---|---|
| Operating System | Android 8.1 | Android 8.1 |
| OS Family | Android | Android |
| OS Version | 8 | 8 |
Connectivity
| Specification | Y90 | Y91 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | 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 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 B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.0 Best value | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, GLONASS, Galileo | GPS, GLONASS, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG | 3.5 mm Audio Jack, FM Radio, USB OTG, USB 2.0 |
| USB Version | USB 2.0 | microUSB |
| SAR American Head | 1.28 W/kg | 1.28 W/kg |
| SAR American Body | 0.61 W/kg | 0.61 W/kg |
| Max. download speed | 150 Mbps | 150 Mbps |
| Max. upload speed | 50 Mbps | 75 Mbps Best value |
Audio
| Specification | Y90 | Y91 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
Technical
| Specification | Y90 | Y91 |
|---|---|---|
| Model numbers | 1908, 1823 | 1816, 1817, 1820, 1811, PD1818BF_EX |
