Compare the Samsung SCH-I939D model

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	Model and Features	Model and Features	Model and Features
Model	SamsungSCH-I939D
Series	Galaxy S3 Duos
Release Date	January, 2015
Depth	9.9 mm (0.39 in)
Size (width x height)	136,6 x 70,6 mm (5.35 x 2.75 in)
Weight	144.5 g (5.09 oz)
Operating System	Android Jelly Bean 4.3
	Hardware	Hardware	Hardware
CPU	1.4GHz Samsung E x ynos 4412
CPU Cores	Single-core
RAM Memory	1GB
Internal Storage	16GB
External Storage	microSD, up to 64 GB (dedicated slot)
	Network and Data	Network and Data	Network and Data
Number of sim slots	2 Micro-SIM
2G network	GSM 900/1800/1900MHz
3G network	-
4G network	-
5G network	-
Data	GPRS/EDGE
	Display	Display	Display
Screen size	4.8 inches, (~65.1% screen-to-body ratio)
Screen Type	Super AMOLED capacitive touchscreen
Screen Resolution	720 x 1280 pixels, (~306 ppi density)
Screen Colors	16M colors
	Battery and Keyboard	Battery and Keyboard	Battery and Keyboard
Battery Capacity	Removable Li-Ion 2130 mAh
Physical keyboard	-
	Interfaces	Interfaces	Interfaces
Audio output	3.5mm jack
Bluetooth	version 4.0, A2DP
DLNA	-
GPS	Yes, with A-GPS
Infrared port	-
NFC	-
USB	microUSB 2.0
WiFi	Wi-Fi 802.11 b/g/n, hotspot
	Details

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