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Samsung Galaxy S3 Slim vs Samsung Galaxy A3 Duos

General Info

Manufacturer
Samsung Samsung
Announced
March 2014 October 2014
Status
Available - March 2014 Available - November 2014
Price
- Rs. 14,265 ($209.78) [Similarly Priced]
Colors
Black, White Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B
Form Factor
Candybar Candybar
Dimension
133 x 66 x 9.7 mm
(5.24 x 2.6 x 0.38 in)
130.1 x 65.5 x 6.9 mm
(5.12 x 2.58 x 0.27 in)
Weight
139 g (4.9 oz) 110.3 g (3.88.0.11 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network
- LTE
Messaging
SMS, MMS, EMail, IM SMS, MMS, EMail, IM

Display

Type
TFT Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors
16M colors 16M colors
Size
4.52 inches [Similar] 4.5 inches [Similar]
Resolution
540 x 960 pixels (244 ppi) [Similar] 540 x 960 pixels (245 ppi) [Similar]
Screen-to-Body Ratio
64.00% 65.39%
Multi-Touch

Hardware and OS

OS
Android OS, v4.2 (Jelly Bean) Android OS, v4.4.4 (KitKat)
Processor
Quad-core 1.2 GHz [Similar] Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 [Similar]
GPU
- Adreno 306 [Similar]
RAM
1 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory
8 GB ROM 16 GB
External Memory
microSD, up to 32 GB No

Camera

Rear Camera
5 MP, 2592х1944 pixels [Similar] 8 MP, 3264 x 2448 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video
Yes -
Front Camera
Yes, VGA [Similar] 5 MP [Similar]

Multimedia

3.5mm Jack
Radio
- -
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v4.0 with A2DP, EDR v4.0, A2DP, EDR, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB
Yes, microUSB v2.0 (MHL), USB On-the-go microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser
HTML5 HTML5

User Memory

Internal
8 GB ROM, 1 GB RAM 16 GB, 1 GB RAM
Expandable Storage
microSD, up to 32 GB No
USB OTG
Supported -

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard Li-Ion Battery Non-removable Li-Ion Battery
Capacity
2100 mAh 1900 mAh
Stand by
- -
Talk Time
Up to 8 h -
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