Phone Comparison - Samsung Galaxy Star Duos S5282 vs Samsung Galaxy Star Pro S7262 vs Nokia Lumia 525

general General Info

Manufacturer Samsung Samsung Nokia
Announced April 2013 October 2013 November 2013
Status Available - May 2013 Available - October 2013 Available - January 2014
Colors Black, White, Blue White, Gray Yellow, orange, white, black
Form Factor Candybar Candybar Candybar
Dimension 105 x 58 x 11.9 mm
(4.13 x 2.28 x 0.47 in)
121.2 x 62.7 x 10.6 cm
(4.77 x 2.47 x 0.42 cm)
119.9 x 64 x 9.9 mm
(4.72 x 2.52 x 0.39 in)
Weight 100.5 g (3.53.0.18 oz) 121 g (4.27 oz) 124 g (4.37 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network N/A No HSDPA 900 / 2100
HSDPA 850 / 1900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Super sensitive touch for finger nail and glove use, Changeable backcover

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean) Microsoft Windows Phone 8
Processor 1 GHz, Spreadtrum SP8810 1 GHz Cortex-A5 Dual-core 1 GHz, Qualcomm MSM8227 Snapdragon S4
GPU Mali-300 - Adreno 305
RAM 512 MB 512 MB 1 GB
Internal Memory 4 GB 4 GB ROM 8 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, 2D Hardened Glass
Colors 65K colors 16M colors 16M colors
Size 3.0 inches 4.0 inches 4.0 inches
Resolution 240 x 320 pixels (133 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 45.99% 60.05% 59.47%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600x1200 pixels 2 MP, 1600x1200 pixels 5 MP, 2592х1944 pixels
Flash No No No
Features Fixed Focus, Smile Shot, Fixed Focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, Nokia Smart Camera, Cinemagraph lens, Panorama lens, Bing vision
Video Yes, QVGA@15fps Yes Yes, 720p@30fps
Front Camera No [Similar] No [Similar] No [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB ROM, 512 MB RAM 8 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1200 mAh 1500 mAh 1430 mAh
Stand by Up to 320 h Up to 350 h Up to 336 h
Talk Time Up to 14 h Up to 15 h Up to 16 h 54 min (2G)
Up to 10 h 36 min (3G)