Phone Comparison - LG Spectrum II 4G VS930 vs Karbonn A21

LG Spectrum II 4G VS930
lg spectrum ii 4g vs930
Karbonn A21
karbonn a21
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general General Info

Manufacturer LG Karbonn
Announced October 2012 2012
Status Released - October 2012 Available
Colors Black Pearl White
Form Factor Candybar Candybar
Dimension 134.9 x 68.3 x 9.1 mm
(5.31 x 2.69 x 0.36 in)
-
Weight 148 g (5.22 oz) -
2G Network CDMA 800 / 1900,GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network CDMA2000 1xEV-DO, HSDPA 900 / 2100 HSDPA 2100
4G Network LTE 700 MHz Class 13 -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.x (Ice Cream Sandwich) Android OS, v4.0 (Ice Cream Sandwich)
Processor Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar] Dual-core 1.2 GHz [Similar]
GPU Adreno 225 [Similar] -
RAM 1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 16 GB storage 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type True HD-IPS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 256K colors
Size 4.7 inches [Similar] 4.5 inches [Similar]
Resolution 720 x 1280 pixels (312 ppi) [Similar] 480 x 800 pixels (207 ppi) [Similar]
Screen-to-Body Ratio 66.29% -
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 Detection, Image Stabilization Auto focus, Geo-tagging, Face Detection
Video Yes, 1080p@30fps, LED video light 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 Rev. A, up to 3.1 Mbps, LTE, HSPA HSDPA, 7.2 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v2.1 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML

memory User Memory

Internal 16 GB storage, 1 GB RAM 4 GB, 512 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 supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery
Capacity 2150 mAh 1800 mAh
Stand by Up to 480 h Up to 200 h
Talk Time Up to 10 h Up to 5 h