Samsung Galaxy Ace 2 vs BlackBerry 9720

General Info

Manufacturer
Samsung	BlackBerry
Announced
February 2012	August 2013
Status
Available - May 2012	Available - August 2013
Colors
Black	Black, White, Purple, Blue, Pure Pink
Form Factor
Candybar	Candybar
Dimension
118.3 x 62.2 x 10.5 mm (4.66 x 2.45 x 0.41 in)	114 x 66 x 12 mm (4.49 x 2.6 x 0.47 in)
Weight
122 g (4.3 oz)	120 g (4.23 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 900 / 2100	HSDPA 850 / 900 / 1900 / 2100 HSDPA
Messaging
SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM

Type
PLS TFT capacitive touchscreen	IPS capacitive touchscreen
Colors
16M colors	16M colors
Size
3.8 inches [Similar]	2.8 inches [Similar]
Resolution
480 x 800 pixels (246 ppi) [Similar]	480 x 360 pixels (214 ppi)
Screen-to-Body Ratio
55.64%	32.35%
Multi-Touch

OS
Android OS, v2.3	BlackBerry OS 7.1
Processor
Dual-core 800 MHz, NovaThor U8500 [Similar]	806 MHz Tavor MG1 [Similar]
GPU
Mali-400MP [Similar]	-
RAM
768 MB [Browse Similar]	512 MB [Browse Similar]
Internal Memory
4 GB storage	512 MB ROM
External Memory
microSD, up to 32GB	microSD, up to 32 GB

Rear Camera
5 MP, 2592x1944 pixels [Similar]	5 MP, 2592x1944 pixels [Similar]
Flash
LED flash	LED flash
Features
Auto focus, Geo-tagging, Face And Smile Detection	Geo-tagging, Image Stabilization
Video
Yes, 720p@30fps	Yes
Front Camera
Yes, VGA [Similar]	No [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSDPA, 14.4 Mbps	HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth
Yes, v3.0 with A2DP	Yes, v2.1 with A2DP
Wi-Fi
Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 b/g, Wi-Fi hotspot
USB
Yes, v2.0 microUSB	Yes, microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS support
Browser
HTML	HTML