BLU Dash Music 4.0 vs Micromax Bolt A47

General Info

Manufacturer
BLU	Micromax
Announced
August 2013	December 2013
Status
Coming Soon - September 2013	Available - December 2013
Colors
Black, White, Blue, Silver, Pink, Yellow	White
Form Factor
Candybar	Candybar
Dimension
124 x 64 x 11.7 mm (4.88 x 2.52 x 0.46 in)	125.3 x 65.5 x 12.3 mm (4.93 x 2.58 x 0.48 in)
Weight
128 g (4.52 oz)	-
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 900 / 1800 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 1900 - D272a HSDPA 850 / 2100 - D272i	No
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM

Type
TFT capacitive touchscreen	IPS LCD Capacitive Touchscreen
Colors
16M colors	16.7M colors
Size
4.0 inches [Similar]	4.0 inches [Similar]
Resolution
480 x 800 pixels (233 ppi) [Similar]	480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio
57.50%	55.60%
Multi-Touch

OS
Android OS, v4.2 (Jelly Bean)	Android OS, v4.2.2 (Jelly Bean)
Processor
Dual-core 1.3 GHz Cortex-A7, MTK 6572 [Similar]	Dual-core 1.3 GHz, MTK 6572 [Similar]
GPU
Mali-400MP [Similar]	Mali-400 [Similar]
RAM
512 MB [Browse Similar]	256 MB [Browse Similar]
Internal Memory
4 GB ROM	512 MB (161 MB for Apps, 14.4 MB for Mass Storage)
External Memory
microSD, up to 32 GB	microSD, up to 32 GB

Rear Camera
3.15 MP, 2048x1536 pixels [Similar]	2 MP, 1600x1200 pixels [Similar]
Flash
No	LED flash
Features
Geo-tagging, Touch Focus	Fixed Focus, Geo-tagging, Multi-shot, Night Mode
Video
Yes, 720p@30fps	Yes, 480p@30fps
Front Camera
No [Similar]	Yes, VGA [Similar]

GPRS
Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps	Yes, Class 12
Edge
Class 12	Yes, Class 12
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	No
Bluetooth
Yes, v4.0	Yes, v4.0 A2DP, EDR
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB
Yes, microUSB v2.0	Yes, microUSB v2.0
GPS
Yes, with A-GPS support	No
Browser
HTML5	HTML5

Internal
4 GB ROM, 512 MB RAM	512 MB (161 MB for Apps, 14.4 MB for Mass Storage), 256 MB RAM
Expandable Storage
microSD, up to 32 GB	microSD, up to 32 GB