Skip to content
GoSolo
Phones
Reviews
Compare
Benchmarks
Brands
Compare
Vivo Y91i
Display
6.2" 720 x 1520 pixels
Chipset
Qualcomm SDM439 Snapdragon 439 (12 nm)
Main camera
13MP
Battery
4030 mAh
4.6
GoSolo score
Compare
More Vivo
Network
Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 8, 28, 38, 40, 41
Speed
HSPA, LTE
Launch
Announced
2018, November. Released 2018, November
Status
Discontinued
Body
Dimensions
155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in)
Weight
163.5 g (5.78 oz)
SIM
Nano-SIM + Nano-SIM
Display
Type
IPS LCD
Size
6.2 inches, 95.9 cm2 (~82.4% screen-to-body ratio)
Resolution
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Platform
OS
Android 8.1 (Oreo), Funtouch 4.5
Chipset
Qualcomm SDM439 Snapdragon 439 (12 nm)
CPU
Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPU
Adreno 505
Memory
Card slot
microSDXC
Internal
16GB 2GB RAM
Type
eMMC 5.1
Main Camera
Modules
13 MP, f/2.2, PDAF Auxiliary lens
Features
LED flash, panorama
Video
1080p@30fps
Selfie Camera
Module
8 MP, f/2.0
Sound
Loudspeaker
Yes
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.2, A2DP, LE
Positioning
GPS, GLONASS, BDS
NFC
No
Radio
FM radio
USB
microUSB 2.0, OTG
Features
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Battery
Type
4030 mAh, non-removable
Misc
Colors
Starry Black, Ocean Blue, Red
Related Devices
2018
4.2
/10
Vivo
Y53i
2018
4.3
/10
Vivo
Y71i
2018
4.3
/10
Vivo
Y81i
2018
4.6
/10
Vivo
Y93
2019
4.5
/10
Samsung
Galaxy A01
2019
4.6
/10
Oppo
A5s
Similar Phones From Other Brands
Same class as the Y91i, by spec-based rating.
2019
4.5
/10
Honor
8A
2018
5.3
/10
Xiaomi
Mi A2
2019
4.5
/10
Huawei
Y6s
2019
4.4
/10
Motorola
Moto E6s
2019
4.4
/10
Sony
Xperia L3
2019
5.5
/10
Google
Pixel 3a XL
Featured Vivo Smartphones
All Vivo
2026
7.7
/10
Vivo
iQOO Pad Ultra
2026
8.7
/10
Vivo
iQOO 16
2026
6.2
/10
Vivo
Y600i
2026
8.5
/10
Vivo
X500
2026
8.5
/10
Vivo
X500 Pro
2026
8.5
/10
Vivo
X500 Pro Max
Compare
1
2
3
4
Compare now