Lava Z81 vs Vivo Y91i

Lava Z81

Lava Z81

October, 2018


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Vivo Y91i

Vivo Y91i

March, 2019


Change Mobile Phone

Lava Z81 vs Vivo Y91i


Lava Z81

Vivo Y91i

Price
EUR: N/AEUR: €130
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: Rs.16,999
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
152.2 x 73 x 7.9 mm (5.99 x 2.87 x 0.31 in)155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in)
Weight
141 g (4.97 oz)163.5 g (5.78 oz)
Colors
Black/Blue, Gold/BlackStarry Black, Ocean Blue, Red
Models
Z811820_19
Display
Type
IPS LCDIPS LCD
Size
5.7 inches, 83.8 cm2 (~75.5% screen-to-body ratio)6.2 inches, 95.9 cm2 (~82.4% screen-to-body ratio)
Resolution
720 x 1440 pixels, 18:9 ratio (~282 ppi density)720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Multitouch
Yes, up to 5 fingers
Protection
Corning Gorilla Glass 3
Network
Technology
GSM / HSPA / LTEGSM / HSPA / LTE
2G Bands
GSM 900 / 1800 SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 900 / 2100HSDPA 850 / 900 / 2100
4G Bands
1, 3, 5, 8, 40, 411, 3, 5, 8, 28, 38, 40, 41
Notifications
Alert Types
Vibration, MP3, WAV ringtones
Memory
Internal Memory
16GB ROM, 2GB RAM

32GB ROM, 3GB RAM
16GB ROM, 2GB RAM
Storage Type
eMMC 5.1eMMC 5.1
Card Slot
microSDXC (dedicated slot)microSDXC
Connectivity
GPRS
YesYes
EDGE
YesYes
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA, LTE
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.2, A2DP, LE4.2, A2DP, LE
USB
microUSB 2.0microUSB 2.0, OTG
GPS
Yes, with A-GPSYes, with A-GPS, GLONASS, BDS
NFC
NoNo
Camera
Main Camera
13 MP, f/2.2Primary: 13 MP, f/2.2, PDAF

Secondary: 2 MP, f/2.4, (depth)
Camera Features
LED flash, HDR, panoramaLED flash, panorama
Video
1080p@30fps1080p@30fps
Selfie Camera
13 MP, f/2.0

Features: LED flash
8 MP, f/2.0
Multimedia
Audio Format Support
MP3/WAV/eAAC+
Video Format Support
MP4/H.264
Radio
FM radioFM radio
Software
Operating System (OS)
Android OS, v8.1 (Oreo)Android OS, v8.1 (Oreo)
UI
Funtouch 4.5
Browser
HTML5
Messaging
SMS(threaded view), MMS, Email, IM
Hardware
Chipset
Mediatek MT6761 Helio A22 (12 nm)Qualcomm SDM439 Snapdragon 439 (12 nm)
CPU
Quad-core 2.0 GHz Cortex-A53Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPU
PowerVR GE8320Adreno 505
Sensors
Fingerprint (rear-mounted), accelerometer, proximityFingerprint (rear-mounted), accelerometer, proximity, compass
SIM
Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
Speakers
YesYes
Audio Jack
3.5 mm3.5 mm
Battery
Battery Type
Li-Po 3000 mAh, non-removable4030 mAh, non-removable

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