Phone Comparison - LG Optimus TrueHD LTE P936 vs Karbonn A21

LG Optimus TrueHD LTE P936
lg optimus truehd lte p936
Karbonn A21
karbonn a21
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general General Info

Manufacturer LG Karbonn
Announced April 2012 2012
Status Available - May 2012 Available
Colors Black Pearl White
Form Factor Candybar Candybar
Dimension 133.9 x 67.9 x 10.5 mm
(5.27 x 2.67 x 0.41 in)
-
Weight 135 g (4.76 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA HSDPA 2100
4G Network LTE -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.6 (Gingerbread) Android OS, v4.0 (Ice Cream Sandwich)
Processor Dual-core 1.5 GHz, Qualcomm APQ8060 Snapdragon [Similar] Dual-core 1.2 GHz [Similar]
GPU Adreno 220 [Similar] -
RAM 1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 4 GB storage 4 GB
External Memory microSD, up to 32 GB, 16 GB included microSD, up to 32 GB

display Display

Type True HD-IPS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 256K colors
Size 4.5 inches [Similar] 4.5 inches [Similar]
Resolution 720 x 1280 pixels (326 ppi) [Similar] 480 x 800 pixels (207 ppi) [Similar]
Screen-to-Body Ratio 61.54% -
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 8 MP, 3264x2448 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Face And Smile Detection Auto focus, Geo-tagging, Face Detection
Video Yes, 1080p Yes
Front Camera Yes, 1.3 MP [Similar] Yes, 1.3 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA+, LTE HSDPA, 7.2 Mbps
Bluetooth Yes, v3.0 with A2DP, EDR Yes, v2.1 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML, Adobe Flash HTML

memory User Memory

Internal 4 GB storage, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB, 16 GB included 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 Standard battery, Li-Ion Li-Ion Battery
Capacity 1830 mAh 1800 mAh
Stand by Up to 250 h (3G) Up to 200 h
Talk Time Up to 4 h (3G) Up to 5 h