On this page we compare specs Vivo Y91i India Octa-Core 2.0GHz Cortex-A53 with vivo Y91 Octa-core (2x1.95 GHz Cortex-A53 & 6x1.45 GHz Cortex A53), 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 Y91i India | vivo Y91 |
|---|
| Operating system | Funtouch 4.5 OS (Android 8.1 Oreo) | Android 8.1 (Oreo); Funtouch 4.5 |
| Processor | Octa-Core 2.0GHz Cortex-A53 | Octa-core (2x1.95 GHz Cortex-A53 & 6x1.45 GHz Cortex A53) |
| Chipset | | Qualcomm SDM439 Snapdragon 439 (12 nm) |
| GPU | PowerVR GE8320 | Adreno 505 |
| RAM | 2GB | |
| Internal memory | | 32 GB, 3 GB RAM16 GB, 2 GB RAM |
| Internal Storage | 16GB/32GB | |
| External memory | | microSD, up to 256 GB |
| Memory Card Slot | microSD, microSDHC, microSDXC | |
| User Interface | Yes | |
| Display | Vivo Y91i India | vivo Y91 |
|---|
| Type | IPS, LCD capacitive touchscreen | IPS LCD |
| Size | 6.22 inches | 6.22" inc |
| Resolution | 1520 x 720 Pixels, 24 bit color depth | 720 x 1520 px |
| Touchscreen | Yes | capacitive touchscreen |
| Screen-to-Body Ratio | | 82.9% |
| Display area | | 96.6 cm2 |
| Display aspect ratio | | 19:9 (height:width) |
| Pixel Density | 270 ppi | 270 PPI |
| Protection | 2.5D curved glass screen | |
| Colors | 16M | 16M |
| Features | IPS. LCD HD display, ~ 270 PPI, Capacitive, Multi-touch, 19:9 aspect ratio, 2.5D curved glass screen | |
| Connectivity | Vivo Y91i India | vivo Y91 |
|---|
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | | HSDPA 850 / 900 / 2100 |
| 4G Network | Yes | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) |
| NFC | No | |
| Wi-Fi | b, g, n, Wi-Fi Hotspot, Wi-Fi Display | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| Network | | GSM / HSPA / LTE |
| SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
| SIM | Nano SIM | |
| Bluetooth | | 4.2, A2DP, LE |
| Dual SIM | Nano-SIM, Nano-SIM / microSD | |
| Edge | | Yes |
| Wireless Charging | No | |
| GPRS | | Yes |
| GPS | GPS, A-GPS, GLONASS, BeiDou | Yes, with A-GPS, GLONASS, BDS |
| Speed | LTE: 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500) Mhz | HSPA 42.2/5.76 Mbps, LTE Cat5 150/75 Mbps |
| USB | 2.0, Micro USB | microUSB 2.0, USB On-The-Go |
| Camera | Vivo Y91i India | vivo Y91 |
|---|
| Image | 4163 x 3122 | |
| Main camera | 13 Megapixels f/2.2 | 13 MP, Dual |
| Specs | | 13 MP, f/2.2, PDAF
-2 MP, f/2.4, depth sensor |
| Features | LED | LED flash, panorama |
| Video | | 1080p@30fps |
| Selfie camera | 8 Megapixels with f/1.8 Aperture, Face Recognition | 8 MP, Single |
| Multimedia | Vivo Y91i India | vivo Y91 |
|---|
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Video Playback | Yes | |
| Video Out | Yes | |
| 3.5 mm Jack | yes | Yes |
| Ring Tones | Yes | |
| Radio | Yes | FM radio |
| Design | Vivo Y91i India | vivo Y91 |
|---|
| Colors | | Starry Black, Ocean Blue, Red (Y91i only) |
| Dimensions | 155.1 mm x 75.1 mm x 8.3 mm | 155.1 x 75.1 x 8.3 mm |
| Waterproof | No | |
| Weight | 163.5 g | 163.5 g |
| Battery | Vivo Y91i India | vivo Y91 |
|---|
| Battery capacity | | 4030 mAh, Non-removable Li-Po |
| Capacity | 4030 mAh, Li-Ion | |
| Other | Vivo Y91i India | vivo Y91 |
|---|
| Release date | | 2018, November |
| Sensors | Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint, Infrared face recognition sensor | Fingerprint (rear-mounted), accelerometer, proximity, compass |
