Samsung Galaxy Ace Duos I589 vs Samsung Galaxy A3

General Info

Manufacturer
Samsung	Samsung
Announced
February 2012	October 2014
Status
Available - February 2012	Available - November 2014
Price
-	Rs. 14,265 ($209.78) [Similarly Priced]
Colors
Black	Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B
Form Factor
Candybar	Candybar
Dimension
112.4 x 59.9 x 12.5 mm (4.43 x 2.36 x 0.49 in)	130.1 x 65.5 x 6.9 mm ( 5.12 x 2.58 x 0.27 in)
Weight
122 g (4.3 oz)	110.3 g (3.88.0.11 oz)
2G Network
CDMA 800 / 1900 GSM 900 / 1800	GSM 850 / 900 / 1800 / 1900
3G Network
CDMA2000 1xEV-DO	HSDPA 850 / 1900 / 2100
4G Network
-	LTE
Messaging
SMS, MMS	SMS, MMS, Push Mail, EMail, IM

Type
TFT capacitive touchscreen	Super AMOLED Capacitive Touchscreen
Colors
16M colors	16M colors
Size
3.5 inches [Similar]	4.5 inches [Similar]
Resolution
320 x 480 pixels (165 ppi)	540 x 960 pixels (245 ppi) [Similar]
Screen-to-Body Ratio
54.06%	65.39%
Multi-Touch

Rear Camera
3.15 MP, 2048x1536 pixels [Similar]	8 MP, 3264x2448 pixels [Similar]
Flash
No	LED flash
Features
Geo-tagging	Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie
Video
Yes	1080p@30fps
Front Camera
No [Similar]	5 MP [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
Rev. A, up to 3.1 Mbps	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
Yes, v3.0 with A2DP	v4.0, BLE, ANT+
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot
USB
Yes, v2.0 microUSB	microUSB v2.0
GPS
Yes, with A-GPS support	Yes, with A-GPS, GLONASS
Browser
HTML	HTML5