On this page we compare specs vivo Y91 Octa-core (2x1.95 GHz Cortex-A53 & 6x1.45 GHz Cortex A53) with other phones , we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | vivo Y91 | |
|---|
| Operating system | Android 8.1 (Oreo); Funtouch 4.5 | |
| Processor | Octa-core (2x1.95 GHz Cortex-A53 & 6x1.45 GHz Cortex A53) | |
| Chipset | Qualcomm SDM439 Snapdragon 439 (12 nm) | |
| GPU | Adreno 505 | |
| Internal memory | 32 GB, 3 GB RAM16 GB, 2 GB RAM | |
| External memory | microSD, up to 256 GB | |
| Display | vivo Y91 | other phones |
|---|
| Type | IPS LCD | |
| Size | 6.22" inc | |
| Resolution | 720 x 1520 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 82.9% | |
| Display area | 96.6 cm2 | |
| Display aspect ratio | 19:9 (height:width) | |
| Pixel Density | 270 PPI | |
| Colors | 16M | |
| Connectivity | vivo Y91 | other phones |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 900 / 2100 | |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | |
| Bluetooth | 4.2, A2DP, LE | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, GLONASS, BDS | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat5 150/75 Mbps | |
| USB | microUSB 2.0, USB On-The-Go | |
| Camera | vivo Y91 | other phones |
|---|
| Main camera | 13 MP, Dual | |
| Specs | 13 MP, f/2.2, PDAF
-2 MP, f/2.4, depth sensor | |
| Features | LED flash, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | 8 MP, Single | |
| Multimedia | vivo Y91 | other phones |
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| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | vivo Y91 | other phones |
|---|
| Colors | Starry Black, Ocean Blue, Red (Y91i only) | |
| Dimensions | 155.1 x 75.1 x 8.3 mm | |
| Weight | 163.5 g | |
| Battery | vivo Y91 | other phones |
|---|
| Battery capacity | 4030 mAh, Non-removable Li-Po | |
| Other | vivo Y91 | other phones |
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| Release date | 2018, November | |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | |
