Phone Comparison - Nokia Lumia 520 vs Celkon Campus A15

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

Manufacturer Nokia Celkon
Announced February 2013 October 2013
Status Available - April 2013 Available - October 2013
Colors Yellow, red, cyan, white/black White
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 850 / 900 / 1800 / 1900 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100
HSDPA 850 / 1900 / 2100
No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

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

display Display

Type IPS LCD capacitive touchscreen TFT touchscreen
Colors 16M colors 16M colors
Size 4.0 inches [Similar] 3.5 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 320 x 480 pixels (165 ppi)
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 5 MP, 2592х1944 pixels [Similar] 3.2 MP, 2048x1536 pixels [Similar]
Flash No No
Features Auto focus, Geo-tagging Fixed Focus
Video Yes, 720p@30fps Yes
Front Camera No [Similar] No [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 8 GB storage, 512 MB RAM 512 MB (App Memory - 165 MB, User Memory - 12.15 MB), 256 MB RAM
Expandable Storage microSD, up to 64 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 not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1430 mAh 1400 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)
-