Phone Comparison - Lava Iris 503 vs Karbonn Smart A50s

Lava Iris 503
lava iris 503
Karbonn Smart A50s
karbonn smart a50s
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general General Info

Manufacturer Lava Karbonn
Announced November 2013 June 2014
Status Available - November 2013 Available - June 2014
Colors Black, White White, Black
Form Factor Candybar Candybar
Dimension 143.2 x 73.3 x 10.45 mm
(5.64 x 2.89 x 0.41 in)
115.7 x 61.8 x 10.5 mm
(4.56 x 2.43 x 0.41 in)
Weight - 120 g (4.23 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 No
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.2 GHz, MTK 6572 [Similar] Dual-core 1.2 GHz, MTK 6572 [Similar]
GPU Mali-400 [Similar] Mali-400MP [Similar]
RAM 512 MB [Browse Similar] 256 MB [Browse Similar]
Internal Memory 4 GB (1.27 GB for apps, 1.27 GB user available) 2 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen, Zero Glare in Bright Sunlight TFT Capacitive Touchscreen
Colors 16M colors 16M colors
Size 5.0 inches [Similar] 3.5 inches [Similar]
Resolution 540 x 960 pixels (220 ppi) [Similar] 320 x 480 pixels (165 ppi)
Screen-to-Body Ratio 65.83% 50.91%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 2 MP, 1600 x 1200 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, BSI Sensor Geo-tagging
Video Yes, 720p@30fps Yes
Front Camera Yes, 1.2 MP [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps No
Bluetooth Yes, v2.0 A2DP, EDR Yes, v2.0 A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, 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 (1.27 GB for apps, 1.27 GB user available), 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 2000 mAh 1100 mAh
Stand by Up to 250 h Up to 90 h
Talk Time Up to 7 h -
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