The verdict
Your pick: vivo Y83, ahead on Performance & hardware and Connectivity. Unless Battery & charging decides it for you.
| Category | Y91i | Y83 |
|---|---|---|
| Design & display | 5.3 | 5.4 |
| Performance & hardware | 2.3 | 2.7 |
| Camera | 3.0 | 3.0 |
| Connectivity | 3.5 | 4.1 |
| Battery & charging | 3.6 | 2.5 |
Which one is for you?
vivo Y91i, if you care about…
- Battery Capacity
- 4,030 mAh
- against 3,260 mAh
- Geekbench 6 Multi-Core
- 795
- against 723
vivo Y83, if you care about…
- RAM Capacity
- 4 GB
- against 2 GB
- Wi-Fi Standards
- Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- against Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n)
- Maximum Storage Capacity
- 64 GB
- against 16 GB
- RAM Type
- DDR4
- against DDR3
Specification comparison
Performance
| Specification | Y91i | Y83 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 439 | MediaTek Helio P22 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | Qualcomm Adreno 505 | PowerVR GE8320 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.95 GHz | 2 GHz Best value |
| Maximum Storage Capacity | 16 GB | 64 GB Best value |
| AnTuTu Score | — | 85,499 |
| Geekbench 6 Single-Core | 199 | 233 Best value |
| Geekbench 6 Multi-Core | 795 Best value | 723 |
| CPU Description | Octa-core CPU with four 1.95 GHz Cortex-A53 cores and four 1.45 GHz Cortex-A53 cores. | Octa-core 2.0 GHz Cortex-A53 |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 2 GB | 4 GB Best value |
| RAM Type | DDR3 | DDR4 Best value |
| Expandable Storage | Yes | Yes |
| Maximum memory card | 256 GB | 256 GB |
Design
| Specification | Y91i | Y83 |
|---|---|---|
| Body Colors | Black, Blue, Red | Black, White, Red, Gold |
| Body Thickness | 8.3 mm | 7.7 mm Best value |
| Body Width | 75.1 mm | 75.2 mm |
| Body Height | 155.1 mm | 155.2 mm |
| Weight | 163.5 g | 150 g Best value |
| Usable Surface | 82.4 % | 82.7 % Best value |
Battery
| Specification | Y91i | Y83 |
|---|---|---|
| Battery Capacity | 4,030 mAh Best value | 3,260 mAh |
| Battery Type | — | Li-Ion |
| Fast Charge Power | 10 W | 10 W |
| Battery Features | Battery Level Indicator, Rechargeable, Non-Removable | Battery Level Indicator, Rechargeable |
Display
| Specification | Y91i | Y83 |
|---|---|---|
| Display Aspect Ratio | 19:9 | 19:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.2″ | 6.22″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,520 px | 1,520 px |
| Display Pixel Density | 271 ppi Best value | 270 ppi |
| Display Refresh Rate | — | 60 Hz |
| Display Features | Touchscreen | Touchscreen |
Sensors
| Specification | Y91i | Y83 |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | Y91i | Y83 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass |
Software
| Specification | Y91i | Y83 |
|---|---|---|
| Operating System | Android 8 | Android 8 |
| OS Family | Android | Android |
| OS Version | 8 | 8 |
Connectivity
| Specification | Y91i | Y83 |
|---|---|---|
| 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, LTE B28, 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 B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, CDMA, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Best value |
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG |
| USB Version | microUSB | USB 2.0 |
| Max. download speed | 150 Mbps | 150 Mbps |
| Max. upload speed | 50 Mbps | 50 Mbps |
Audio
| Specification | Y91i | Y83 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
Technical
| Specification | Y91i | Y83 |
|---|---|---|
| Model numbers | — | 1802 |
