Lava Z61 vs Lyf Wind 3

Key Specs

Battery
Battery	3000 mAh	2920 mAh
Display
Display	5.45 inches (13.84 cm)	5.5 inches (13.97 cm)
Front Camera
Front Camera	5 MP	2 MP
Processor
Processor	MediaTek MT6739	Qualcomm Snapdragon 410 MSM8916
RAM
RAM	1 GB	2 GB
Rear Camera
Rear Camera	8 MP	8 MP

Battery

Capacity
Capacity	3000 mAh	2920 mAh
Quick Charging
Quick Charging	Yes, Fast	-
Removable
Removable	Yes	No
Standby time
Standby Time	Up to 314 Hours(2G)	Up to 370 Hours(2G)
TalkTime
TalkTime	Up to 16.5 Hours(3G)	Up to 13 Hours(4G)
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	No	No

Design

Colours
Colours	Black, Gold	Black
Height
Height	146.5 mm	152.6 mm
Thickness
Thickness	8.7 mm	9.4 mm
Weight
Weight	139 grams	159.2 grams
Width
Width	70.2 mm	76.6 mm

Display

Aspect Ratio
Aspect Ratio	18:9	-
Bezel-less display
Bezel-less display	Yes	-
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	295 ppi	267 ppi
Resolution
Resolution	720x1440 px (HD+)	720x1280 px (HD)
Screen Protection
Screen Protection	Corning Gorilla Glass	No
Screen Size
Screen Size	5.45 inches (13.84 cm)	5.5 inches (13.97 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	74.53 %	71.18 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	-	No
Flash
Flash	-	No
Resolution
Resolution	5 MP f/2.4, Primary Camera	2 MP, Primary Camera

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General

Brand
Brand	Lava	Lyf
Custom UI
Custom UI	Android Go	-
Launch Date
Launch Date	July 23, 2018 (Official)	August 9, 2016 (Official)
Operating System
Operating System	Android v8.1 (Oreo)	Android v5.1 (Lollipop)

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	6 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	3264 x 2448 Pixels	3264 x 2448 Pixels
OIS
OIS	-	No
Resolution
Resolution	8 MP f/2.0, Primary Camera(1.12µm pixel size)	8 MP, Primary Camera
Settings
Settings	Exposure compensation	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.0	Yes, v4.0
GPS
GPS	Yes with A-GPS	Yes with A-GPS
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 0.322 W/kg, Body: 1.280 W/kg
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Micro, SIM2: Nano	SIM1: Micro, SIM2: Micro
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging, microUSB 2.0	microUSB 2.0
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	-	64 bit
CPU
CPU	Quad core, 1.5 GHz, Cortex A53	Quad core, 1.2 GHz, Cortex A53
Chipset
Chipset	MediaTek MT6739	Qualcomm Snapdragon 410 MSM8916
Graphics
Graphics	PowerVR GE8100	Adreno 306

Sensors

Fingerprint Sensor
Fingerprint Sensor	No	No
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 32 GB
Internal Memory
Internal Memory	16 GB	16 GB