Phone Comparison - Samsung Galaxy Win Duos I8552 vs Samsung Galaxy Core 2 Duos vs Samsung Z1

general General Info

Manufacturer Samsung Samsung Samsung
Announced April 2013 June 2014 January 2015
Status Available - May 2013 Available - July 2014 Available - January 2015
Price - - Rs. 5,700 ($83.82) [Similarly Priced]
Colors Ceramic White, Titan Gray White, Black White, Black, Wine Red
Form Factor Candybar Candybar Candybar
Dimension 133.3 x 70.7 x 9.7 mm
(5.25 x 2.78 x 0.38 in)
130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
120.4 x 63.2 x 9.7 mm
(4.74 x 2.49 x 0.38 in)
Weight 143.9 g (5.04.0.32 oz) 138 g (4.87 oz) 112 g (3.95 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 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Tizen OS, v2.3
Processor Quad-core 1.2 GHz Cortex-A5, Qualcomm MSM8625Q Snapdragon 200 Quad-core 1.2 GHz Dual-core 1.2 GHz Cortex-A7, Spreadtrum SC7727S
GPU Adreno 203 - Mali-400
RAM 1 GB 768 MB 768 MB
Internal Memory 8 GB 4 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen PLS TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.5 inches 4.0 inches
Resolution 480 x 800 pixels (199 ppi) 480 x 800 pixels (207 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 66.38% 65.25% 59.97%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 5 MP, 2592 х 1944 pixels 3.15 MP, 2048 x 1536 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Geo-tagging, Face Detection
Video Yes, 720p@15fps Yes Yes
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA
Bluetooth Yes, v3.0 Yes, v4.0 with A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML HTML

memory User Memory

Internal 8 GB, 1 GB RAM 4 GB, 768 MB RAM 4 GB, 768 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 64 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not 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 2000 mAh 2000 mAh 1500 mAh
Stand by Up to 210 h - -
Talk Time Up to 11 h - Up to 8 h (3G)