Phone Comparison - Karbonn A21 vs Samsung Galaxy Mega 6.3 I9200

Karbonn A21
karbonn a21
Samsung Galaxy Mega 6.3 I9200
samsung galaxy mega 6.3 i9200
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general General Info

Manufacturer Karbonn Samsung
Announced 2012 April 2013
Status Available Available - June 2013
Colors Pearl White White, Black
Form Factor Candybar Candybar
Dimension - 167.6 x 88 x 8 mm
(6.6 x 3.46 x 0.31 in)
Weight - 199 g (7.02 oz)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE (available in GT-I9205)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1.2 GHz [Similar] Dual-core 1.7 GHz Cortex-A15, Exynos 5250 [Similar]
GPU - Mali-T604 [Similar]
RAM 512 MB [Browse Similar] 1.5 GB [Browse Similar]
Internal Memory 4 GB 8/16 GB storage
External Memory microSD, up to 32 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen Super Clear LCD Capacitive Touchscreen
Colors 256K colors 16M colors
Size 4.5 inches [Similar] 6.3 inches [Similar]
Resolution 480 x 800 pixels (207 ppi) [Similar] 720 x 1280 pixels (233 ppi) [Similar]
Screen-to-Body Ratio - 74.26%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 8 MP, 3264 x 2448 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Face Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, CMOS
Video Yes Yes
Front Camera Yes, 1.3 MP [Similar] Yes, CMOS, 1.9 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 7.2 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth Yes, v2.1 with A2DP Yes, v4.0 with A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 8/16 GB storage, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB
USB OTG - Supported

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 supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1800 mAh 3200 mAh
Stand by Up to 200 h Up to 420 h (3G)
Talk Time Up to 5 h Up to 17 h (3G)