Comparison of Huawei U8650 Sonic and BLU Dash Music 4.0

Attribute	BLU Dash Music 4.0 ×	Huawei U8650 Sonic ×
General
Brand	Blu	Huawei
Launch
Announced	2013-08-01	2011-07-01
Body
Width (mm)	11.7	11.9
Length (mm)	124	116.3
Height (mm)	64	60.5
Weight (g)	128	120
SIM	Dual SIM (Mini-SIM, dual stand-by)	Mini-SIM
Network
Technology	GSM HSPA	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800 / 1900
3G bands	HSDPA 850 / 1900 - D272a HSDPA 850 / 2100	HSDPA 900 / 2100
Speed	HSPA 21.1/5.76 Mbps	HSPA 7.2/0.384 Mbps
Platform
OS	Android 4.2 (Jelly Bean)	Android 2.3.3 (Gingerbread)
Chipset	Mediatek MT6572 (28 nm)	-
CPU	Dual-core 1.3 GHz Cortex-A7	-
GPU	Mali-400	-
Memory
Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot)
Internal	4GB 512MB RAM	512MB 256MB RAM
Display
Size (in)	4	3.5
Resolution (px)	480 x 800	320 x 480
Display Type	TFT	TFT
Battery
Type	Li-Ion	Removable
Capcity (mAh)	1500	Li-Ion
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	3.15 MP	3.15 MP
Main Camera Video	720p@30fps	480p
Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	4.0, A2DP	2.1, A2DP, EDR
GPS	+	+
NFC	-	+
Radio	Stereo FM radio	-
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass gyro proximity	Accelerometer compass proximity
Misc
Colors	Black Blue Pink Silver White Yellow	Black
Models	-	U8650NFC-1 u8650-1
Stand-by (h)	700	400
Talk time (h)	Up to 15 h (2G) / Up to 10 h (3G)	Up to 8 h 20 min