Phone Comparison - Celkon Campus A15 vs Nokia Lumia 520

Celkon Campus A15
celkon campus a15
Nokia Lumia 520
nokia lumia 520
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general General Info

Manufacturer Celkon Nokia
Announced October 2013 February 2013
Status Available - October 2013 Available - April 2013
Colors White Yellow, red, cyan, white/black
Form Factor Candybar Candybar
Dimension - 119.9 x 64 x 9.9 mm
(4.72 x 2.52 x 0.39 in)
Weight - 124 g (4.37 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network No HSDPA 900 / 2100
HSDPA 850 / 1900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Microsoft Windows Phone 8
Processor Dual-core 1 GHz [Similar] Dual-core 1 GHz, Qualcomm MSM8227 Snapdragon S4 [Similar]
GPU - Adreno 305 [Similar]
RAM 256 MB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 512 MB (App Memory - 165 MB, User Memory - 12.15 MB) 8 GB storage
External Memory microSD, up to 32 GB microSD, up to 64 GB

display Display

Type TFT touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors
Size 3.5 inches [Similar] 4.0 inches [Similar]
Resolution 320 x 480 pixels (165 ppi) 480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio - 59.47%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.2 MP, 2048x1536 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash No No
Features Fixed Focus Auto focus, Geo-tagging
Video Yes Yes, 720p@30fps
Front Camera No [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Class 12 Yes
3G No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes Yes, microUSB v2.0
GPS - Yes, with A-GPS support and GLONASS
Browser HTML HTML5

memory User Memory

Internal 512 MB (App Memory - 165 MB, User Memory - 12.15 MB), 256 MB RAM 8 GB storage, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 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 1400 mAh 1430 mAh
Stand by - Up to 384 h (3G)
Up to 360 h (3G)
Talk Time - Up to 17 h 24 min (2G)
Up to 9 h 42 min (3G)