Phone Comparison - Samsung Galaxy S3 Slim vs Samsung Galaxy A3 Duos

Samsung Galaxy S3 Slim
samsung galaxy s3 slim
Samsung Galaxy A3 Duos
samsung galaxy a3 duos
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general 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

hardware 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

display 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 yes yes

multimedia Multimedia

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

camera 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]

connectivity 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

memory 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 -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported

battery Battery

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