Karbonn A40 Plus vs Panasonic Eluga Z

Key Specs

Battery
Battery	1700 mAh	2050 mAh
Display
Display	5.0 inches (12.7 cm)	5.0 inches (12.7 cm)
Front Camera
Front Camera	0.3 MP	5 MP
Processor
Processor	-	MediaTek MT6592M
RAM
RAM	-	2 GB
Rear Camera
Rear Camera	5 MP	13 MP

Battery

Capacity
Capacity	1700 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

Camera

Camera Features
Camera Features	Digital Zoom	-
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	-

Design

Colours
Colours	White, Gold	Blue, Gold, White
Height
Height	-	141.3 mm
Thickness
Thickness	-	6.8 mm
Weight
Weight	-	120 grams
Width
Width	-	70.6 mm

Display

Display Type
Display Type	IPS LCD	AMOLED
Pixel Density
Pixel Density	196 ppi	294 ppi
Resolution
Resolution	-	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)	-	68.93 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

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

General

Brand
Brand	Karbonn	Panasonic
Launch Date
Launch Date	July 16, 2015 (Official)	July 13, 2015 (Official)
Operating System
Operating System	Android v4.4.2 (Kitkat)	Android v4.4.2 (Kitkat)

Main Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom Face detection Touch to focus
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	4128 x 3096 Pixels
Resolution
Resolution	-	13 MP, Primary Camera
Settings
Settings	-	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	-	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
Fm Radio
FM Radio	Yes	-
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes, v4.0
GPS
GPS	-	Yes with A-GPS
NFC
NFC	-	Yes
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Not Supported in India, 3G, 2G
SIM 1
SIM 1	3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 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 / 900 MHz	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	USB 2.0	microUSB 2.0
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	Wi-Fi Direct, Mobile Hotspot

Performance

CPU
CPU	Dual core, 1.2 GHz	Octa core, 1.4 GHz, Cortex A7
Chipset
Chipset	-	MediaTek MT6592M
Graphics
Graphics	-	Mali-450 MP4
Ram
RAM	512 MB	-

Sensors

Other Sensors
Other Sensors	-	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 32 GB
Internal Memory
Internal Memory	4 GB	16 GB
USB OTG
USB OTG	-	Yes