Samsung Galaxy Ace Duos I589 vs Micromax Unite A092

General Info

Manufacturer
Samsung	Micromax
Announced
February 2012	June 2014
Status
Available - February 2012	Available - June 2014
Colors
Black	PristineWhite, ClassyBlack, Mystic Grey, Vibrant Yellow, Fiery R
Form Factor
Candybar	Candybar
Dimension
112.4 x 59.9 x 12.5 mm (4.43 x 2.36 x 0.49 in)	-
Weight
122 g (4.3 oz)	-
2G Network
CDMA 800 / 1900 GSM 900 / 1800	GSM 900 / 1800 - SIM 1 & SIM 2
3G Network
CDMA2000 1xEV-DO	HSDPA 2100
Messaging
SMS, MMS	SMS, MMS, Push Mail, EMail, IM

Type
TFT capacitive touchscreen	IPS LCD Capacitive Touchscreen
Colors
16M colors	16M colors
Size
3.5 inches [Similar]	4.0 inches [Similar]
Resolution
320 x 480 pixels (165 ppi)	480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio
54.06%	-
Multi-Touch

OS
Android OS, v2.2 (Froyo)	Android OS, v4.3 (Jelly Bean)
Processor
800 MHz, Qualcomm MSM7627 [Similar]	Quad-core 1.2 GHz, Qualcomm MSM8212 Snapdragon 200 [Similar]
GPU
	Adreno 302 [Similar]
RAM
N/A	1 GB [Browse Similar]
Internal Memory
N/A	8 GB (2.99 GB for mass storage)
External Memory
microSD, up to 32 GB	microSD, up to 32 GB

Rear Camera
3.15 MP, 2048x1536 pixels [Similar]	5 MP, 2592х1944 pixels [Similar]
Flash
No	LED Flash
Features
Geo-tagging	Fixed focus, Geo-tagging, Panorama
Video
Yes	Yes, 480p
Front Camera
No [Similar]	Yes, VGA [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
Rev. A, up to 3.1 Mbps	HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth
Yes, v3.0 with A2DP	Yes, v4.0
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB
Yes, v2.0 microUSB	Yes, microUSB v2.0, USB On-the-go
GPS
Yes, with A-GPS support	Yes, with A-GPS support
Browser
HTML	HTML5