Xolo Era 4x vs Xolo One

Key Specs

Battery
Battery	3000 mAh	1700 mAh
Display
Display	5.45 inches (13.84 cm)	4.5 inches (11.43 cm)
Front Camera
Front Camera	5 MP	0.3 MP
Processor
Processor	MediaTek MT6739	MediaTek MT6582M
RAM
RAM	1 GB	-
Rear Camera
Rear Camera	8 MP	5 MP

Battery

Capacity
Capacity	3000 mAh	1700 mAh
Removable
Removable	Yes	-
Standby time
Standby Time	Up to 314 Hours(2G)	Up to 377 Hours(3G) / Up to 430 Hours(2G)
TalkTime
TalkTime	Up to 16.5 Hours(3G)	Up to 8 Hours(3G) / Up to 19 Hours(2G)
Type
Type	Li-Polymer	Li-ion
USB Type-C
USB Type-C	No	-

Camera

Camera Features
Camera Features	-	Digital Zoom Smile detection Touch to focus
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	2592 x 1944 Pixels
Resolution
Resolution	-	0.3 MP, Primary Camera
Shooting Modes
Shooting Modes	-	High Dynamic Range mode (HDR)
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Design

Colours
Colours	Black, Gold	Black, Brown, Red, White
Height
Height	146.7 mm	128 mm
Thickness
Thickness	8.6 mm	9.3 mm
Weight
Weight	139 grams	-
Width
Width	70.2 mm	64.3 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	218 ppi
Resolution
Resolution	720x1440 px (HD+)	-
Screen Protection
Screen Protection	Corning Gorilla Glass	-
Screen Size
Screen Size	5.45 inches (13.84 cm)	4.5 inches (11.43 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	74.43 %	67.78 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Resolution
Resolution	5 MP, Primary Camera	-

General

Brand
Brand	XOLO	XOLO
Custom UI
Custom UI	Android Go	-
Launch Date
Launch Date	January 9, 2019 (Official)	October 17, 2014 (Official)
Operating System
Operating System	Android v8.1 (Oreo)	Android v4.4.2 (Kitkat)

Main Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	Digital Zoom Auto Flash	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, LED Flash	-
Image Resolution
Image Resolution	3264 x 2448 Pixels	-
Resolution
Resolution	8 MP, Primary Camera	-
Shooting Modes
Shooting Modes	High Dynamic Range mode (HDR)	-

Multimedia

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

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.1	Yes, v4.0
GPS
GPS	Yes with A-GPS	Yes with A-GPS
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not 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) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz 3G Speed: HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ 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) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 900 MHz
SIM Size
SIM Size	SIM1: Micro, SIM2: Nano	SIM1: Micro
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging, microUSB 2.0	microUSB 2.0
VoLTE
VoLTE	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

CPU
CPU	Quad core, 1.5 GHz, Cortex A53	Quad core, 1.3 GHz, Cortex A7
Chipset
Chipset	MediaTek MT6739	MediaTek MT6582M
Graphics
Graphics	PowerVR GE8100	Mali-400 MP2
Ram
RAM	-	1 GB

Sensors

Fingerprint Sensor
Fingerprint Sensor	No	-
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 32 GB
Internal Memory
Internal Memory	16 GB	8 GB