Phone Comparison - Celkon Campus A20 vs Samsung Galaxy S4 Mini

Celkon Campus A20
celkon campus a20
Samsung Galaxy S4 Mini
samsung galaxy s4 mini
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general General Info

Manufacturer Celkon Samsung
Announced August 2013 May 2013
Status Available - August 2013 Available - July 2013
Colors Black White Frost, Black Mist
Form Factor Candybar Candybar
Dimension - 124.6 x 61.3 x 8.94 mm
(4.91 x 2.41 x 0.35 in)
Weight - 107 g (3.77 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - GT-I9190
GSM 850 / 900 / 1800 / 1900 - GT-I9192 (SIM 1 & SIM 2)
3G Network HSDPA 2100 HSDPA 900 / 1900 / 2100
4G Network - LTE - GT-I9195
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.0 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.2 GHz [Similar] Dual-core 1.7 GHz Krait 200, Qualcomm MSM8930 Snapdragon 400 [Similar]
GPU - Adreno 305 [Similar]
RAM 512 MB [Browse Similar] 1.5 GB [Browse Similar]
Internal Memory 256 MB ROM 8 GB (5 GB user available)
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 262K colors 16M colors
Size 4.0 inches [Similar] 4.3 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 540 x 960 pixels (256 ppi) [Similar]
Screen-to-Body Ratio - 66.82%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels [Similar] 8 MP, 3264 x 2448 pixels [Similar]
Flash No LED flash
Features - Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes Yes, 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 1.9 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Yes
3G Yes, 384 kbps HSDPA 14.4 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes Yes, v4.0 with A2DP, LE, EDR
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS No Yes, with A-GPS support and GLONASS
Browser HTML HTML5

memory User Memory

Internal 256 MB ROM, 512 MB RAM 8 GB (5 GB user available), 1.5 GB 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 not supported NFC supported

battery Battery

Type Li-Ion Battery Li-Ion battery
Capacity 1500 mAh 1900 mAh
Stand by - Up to 300 h (3G)
Talk Time - Up to 12 h (3G)