Phone Comparison - BLU Dash Music 4.0 vs Karbonn Smart A50s

BLU Dash Music 4.0
blu dash music 4.0
Karbonn Smart A50s
karbonn smart a50s
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general General Info

Manufacturer BLU Karbonn
Announced August 2013 June 2014
Status Coming Soon - September 2013 Available - June 2014
Colors Black, White, Blue, Silver, Pink, Yellow White, Black
Form Factor Candybar Candybar
Dimension 124 x 64 x 11.7 mm
(4.88 x 2.52 x 0.46 in)
115.7 x 61.8 x 10.5 mm
(4.56 x 2.43 x 0.41 in)
Weight 128 g (4.52 oz) 120 g (4.23 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

hardware Hardware and OS

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 1.2 GHz, MTK 6572 [Similar]
GPU Mali-400MP [Similar] Mali-400MP [Similar]
RAM 512 MB [Browse Similar] 256 MB [Browse Similar]
Internal Memory 4 GB ROM 2 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 3.5 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 320 x 480 pixels (165 ppi)
Screen-to-Body Ratio 57.50% 50.91%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio Stereo FM radio FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels [Similar] 2 MP, 1600 x 1200 pixels [Similar]
Flash No LED flash
Features Geo-tagging, Touch Focus Geo-tagging
Video Yes, 720p@30fps Yes
Front Camera No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps No
Bluetooth Yes, v4.0 Yes, v2.0 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 Yes, with A-GPS support
Browser HTML5 HTML

memory User Memory

Internal 4 GB ROM, 512 MB RAM 2 GB ROM, 256 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1500 mAh 1100 mAh
Stand by Up to 700 h (2G)
Up to 500 h (3G)
Up to 90 h
Talk Time Up to 15 h (2G)
Up to 10 h (3G)
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