Panasonic Eluga I4 vs Panasonic Eluga Z

Key Specs

Battery
Battery	3000 mAh	2050 mAh
Display
Display	5.0 inches (12.7 cm)	5.0 inches (12.7 cm)
Front Camera
Front Camera	5 MP	5 MP
Processor
Processor	MediaTek MT6737	MediaTek MT6592M
RAM
RAM	2 GB	2 GB
Rear Camera
Rear Camera	8 MP	13 MP

Battery

Capacity
Capacity	3000 mAh	2050 mAh
Removable
Removable	-	Yes
Standby time
Standby Time	-	Up to 375 Hours(3G)
TalkTime
TalkTime	-	Up to 15 Hours(3G)
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	No	-

Design

Colours
Colours	Black, Blue, Gold	Blue, Gold, White
Height
Height	146.7 mm	141.3 mm
Thickness
Thickness	8.3 mm	6.8 mm
Weight
Weight	150.7 grams	120 grams
Width
Width	71.3 mm	70.6 mm

Display

Display Type
Display Type	IPS LCD	AMOLED
Pixel Density
Pixel Density	294 ppi	294 ppi
Resolution
Resolution	720x1280 px (HD)	720x1280 px (HD)
Screen Size
Screen Size	5.0 inches (12.7 cm)	5.0 inches (12.7 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	65.74 %	68.93 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features
Camera Features	-	Fixed Focus
Resolution
Resolution	5 MP, Primary Camera	5 MP, Primary Camera

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General

Brand
Brand	Panasonic	Panasonic
Launch Date
Launch Date	September 26, 2017 (Official)	July 13, 2015 (Official)
Operating System
Operating System	Android v7.0 (Nougat)	Android v4.4.2 (Kitkat)

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom 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	4128 x 3096 Pixels
OIS
OIS	No	-
Resolution
Resolution	8 MP, Primary Camera	13 MP, Primary Camera
Sensor
Sensor	CMOS image sensor	-
Settings
Settings	Exposure compensation, ISO control	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	Yes
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) 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	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	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
SIM Size
SIM Size	SIM1: Micro, SIM2: Micro	-
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	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	Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	-
CPU
CPU	Quad core, 1.25 GHz, Cortex A53	Octa core, 1.4 GHz, Cortex A7
Chipset
Chipset	MediaTek MT6737	MediaTek MT6592M
Graphics
Graphics	Mali-T720 MP2	Mali-450 MP4

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	-
Fingerprint Sensor Position
Fingerprint Sensor Position	Front	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 128 GB	Yes, Up to 32 GB
Internal Memory
Internal Memory	16 GB	16 GB
USB OTG
USB OTG	Yes	Yes