Xolo Era 2v vs Xolo Era 4x

Key Specs

Battery
Battery	3000 mAh	3000 mAh
Display
Display	5.0 inches (12.7 cm)	5.45 inches (13.84 cm)
Front Camera
Front Camera	13 MP	5 MP
Processor
Processor	MediaTek MT6737	MediaTek MT6739
RAM
RAM	2 GB	1 GB
Rear Camera
Rear Camera	8 MP	8 MP

Battery

Capacity
Capacity	3000 mAh	3000 mAh
Removable
Removable	Yes	Yes
Standby time
Standby Time	-	Up to 314 Hours(2G)
TalkTime
TalkTime	-	Up to 16.5 Hours(3G)
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	-	No

Design

Colours
Colours	Jet Black	Black, Gold
Height
Height	144.5 mm	146.7 mm
Thickness
Thickness	9.7 mm	8.6 mm
Weight
Weight	170 grams	139 grams
Width
Width	72.2 mm	70.2 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	294 ppi	295 ppi
Resolution
Resolution	720x1280 px (HD)	720x1440 px (HD+)
Screen Protection
Screen Protection	-	Corning Gorilla Glass
Screen Size
Screen Size	5.0 inches (12.7 cm)	5.45 inches (13.84 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	65.91 %	74.43 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Resolution
Resolution	13 MP f/2.2, Primary Camera	5 MP, Primary Camera

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General

Brand
Brand	XOLO	XOLO
Custom UI
Custom UI	-	Android Go
Launch Date
Launch Date	October 14, 2017 (Official)	January 9, 2019 (Official)
Operating System
Operating System	Android v7.0 (Nougat)	Android v8.1 (Oreo)

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash
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
Resolution
Resolution	8 MP f/2.2, Primary Camera	8 MP, Primary Camera
Settings
Settings	Exposure compensation, ISO control	-
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	High Dynamic Range mode (HDR)

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes, Recording option	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.0	Yes, v4.1
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
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) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	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	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Micro, SIM2: Micro	SIM1: Micro, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM, Dual VoLTE
USB Connectivity
USB Connectivity	microUSB 2.0	Mass storage device, USB charging, 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, 1.25 GHz, Cortex A53	Quad core, 1.5 GHz, Cortex A53
Chipset
Chipset	MediaTek MT6737	MediaTek MT6739
Graphics
Graphics	Mali-T720 MP2	PowerVR GE8100

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	No
Fingerprint Sensor Position
Fingerprint Sensor Position	Rear	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 64 GB	Yes, Up to 64 GB
Internal Memory
Internal Memory	16 GB	16 GB
USB OTG
USB OTG	Yes	-