Archos 45 Helium 4G vs Karbonn A27 Reti comparison

Show Only Differences Highlight Differences	Archos 45 Helium 4G	Karbonn A27 Retina
key specs
Display	4.50-inch	4.20-inch
Processor	Qualcomm Snapdragon 400	1.2GHz dual-core
Front Camera	0.3-megapixel	2-megapixel
Rear Camera	5-megapixel	8-megapixel
RAM	1GB	512MB
Storage	4GB	4GB
Battery Capacity	1700mAh	1800mAh
OS	Android 4.3	Android 4.1
Resolution	480x854 pixels	540x960 pixels
general
Brand	Archos	Karbonn
Model	45 Helium 4G	A27 Retina
Release date	January 1, 2014	March 1, 2013
Form factor	Touchscreen	-
Dimensions (mm)	135.00 x 67.00 x 9.50	133.60 x 66.00 x 9.10
Battery capacity (mAh)	1700	1800
Removable battery	Yes	Yes
Weight (g)	-	126.50
display
Screen size (inches)	4.50	4.20
Touchscreen	Yes	Yes
Resolution	480x854 pixels	540x960 pixels
Pixels per inch (PPI)	-	256
hardware
Processor	1.4GHz quad-core	1.2GHz dual-core
Processor make	Qualcomm Snapdragon 400 (MSM8926)	-
RAM	1GB	512MB
Internal storage	4GB	4GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	5-megapixel	8-megapixel
Rear flash	LED	Yes
Front camera	0.3-megapixel	2-megapixel
software
Operating system	Android 4.3	Android 4.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes, v 3.00	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	-
FM	Yes	No
Number of SIMs	1	2
Wi-Fi Direct	Yes	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No

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