Nokia Lumia 630 vs Samsung Galaxy Ace Duos comparison

Show Only Differences Highlight Differences	Nokia Lumia 630	Samsung Galaxy Ace Duos
key specs
Display	4.50-inch	3.50-inch
Processor	Qualcomm Snapdragon 400	832 MHz one-core
Front Camera	No	No
Rear Camera	5-megapixel	5-megapixel
RAM	512MB	512MB
Storage	8GB	3GB
Battery Capacity	1830mAh	1300mAh
OS	Windows Phone 8.1	Android 2.3
Resolution	480x854 pixels	320x480 pixels
general
Brand	Nokia	Samsung
Model	Lumia 630	Galaxy Ace Duos
Release date	May 1, 2014	June 1, 2012
Form factor	Touchscreen	Bar
Dimensions (mm)	129.50 x 66.70 x 9.20	112.74 x 61.50 x 11.50
Weight (g)	134.00	122.00
Battery capacity (mAh)	1830	1300
Removable battery	Yes	Yes
Colours	Bright Green, Bright Orange, Black, White	-
Alternate names	-	GT-S6802
display
Screen size (inches)	4.50	3.50
Touchscreen	Yes	Yes
Resolution	480x854 pixels	320x480 pixels
Pixels per inch (PPI)	221	165
hardware
Processor	1.2GHz quad-core	832 MHz one-core
Processor make	Qualcomm Snapdragon 400	-
RAM	512MB	512MB
Internal storage	8GB	3GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	32
camera
Rear camera	5-megapixel	5-megapixel
Front camera	No	No
Rear flash	-	No
software
Operating system	Windows Phone 8.1	Android 2.3
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 4.00	Yes, v 3.00
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	Yes
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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