Phone Comparison - HTC Velocity 4G vs Karbonn A7 Star

HTC Velocity 4G
htc velocity 4g
Karbonn A7 Star
karbonn a7 star
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general General Info

Manufacturer HTC Karbonn
Announced January 2012 May 2013
Status Available - January 2012 Available - May 2013
Colors Black Black, White
Form Factor Candybar Candybar
Dimension 126.1 x 57 x 11.3 mm
(4.96 x 2.24 x 0.44 in)
-
Weight 163.8 g (5.75.0.28 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 2100 No
4G Network LTE 1800 -
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.7 (Gingerbread) Android OS, v4.0.4 (Ice Cream Sandwich)
Processor Dual-core 1.5 GHz Scorpion, Qualcomm MSM8260 Snapdragon [Similar] Dual-core 1 GHz [Similar]
GPU Adreno 220 [Similar] -
RAM 1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 16 GB (13 GB user available) 164 MB
External Memory microSD, up to 32GB microSD, up to 32 GB

display Display

Type S-LCD capacitive touchscreen TFT Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.5 inches [Similar] 4.5 inches [Similar]
Resolution 540 x 960 pixels (245 ppi) [Similar] 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio 77.52% -
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash dual-LED flash LED flash
Features Auto focus, Geo-tagging, Image Stabilization, Face Detection, Instant Capture Auto focus, Geo-tagging
Video Yes, 1080p@60fps Yes
Front Camera Yes, 1.3 MP, 720p [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, 50 Mbps UL, 100 Mbps DL No
Bluetooth Yes, with A2DP Yes, with A2DP
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 No
Browser HTML5, Adobe Flash HTML

memory User Memory

Internal 16 GB (13 GB user available), 1 GB RAM 164 MB, 512 MB RAM
Expandable Storage microSD, up to 32GB 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 1620 mAh 1400 mAh
Stand by -
Talk Time -