• Samsung Galaxy Express I437 vs Samsung Galaxy Express vs Samsung Galaxy Trend II Duos S7572

Phone Comparison - Samsung Galaxy Express I437 vs Samsung Galaxy Express vs Samsung Galaxy Trend II Duos S7572

general General Info

Manufacturer Samsung Samsung Samsung
Announced October 2012 January 2013 April 2013
Status Available - November 2012 Available - March 2013 Available - May 2013
Colors Black White White, Gray
Form Factor Candybar Candybar Candybar
Dimension 132.6 x 69.3 x 9.1 mm
(5.22 x 2.73 x 0.36 in)
132.2 x 69.1 x 9.3 mm
(5.2 x 2.72 x 0.37 in)
121.5 x 63.1 x 11.1 mm
(4.78 x 2.48 x 0.44 in)
Weight 136 g (4.8 oz) 139.1 g (4.9.0.04 oz) 128.5 g (4.52.0.18 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 900 / 2100
4G Network LTE 700 MHz Class 17 / 1700 / 2100 LTE 800 / 900 / 1800 / 2600 -
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.x (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean) Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1.5 GHz, Qualcomm MSM8960 Snapdragon Dual-core 1.2 GHz Dual-core 1.2 GHz
GPU Adreno 225 - -
RAM 1 GB 1 GB 512 MB
Internal Memory 8 GB (5 GB user available) storage 8 GB storage 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED Plus capacitive touchscreen Super AMOLED Plus capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 4.5 inches 4.0 inches
Resolution 480 x 800 pixels (207 ppi) 480 x 800 pixels (207 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 62.92% 63.29% 59.52%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - Stereo FM radio with RDS, FM r No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 5 MP, 2592х1944 pixels 3.15 MP, 2048x1536 pixels
Flash LED flash LED flash No
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection -
Video Yes, 720p@30fps Yes, 720p@30fps Yes
Front Camera Yes, 1.3 MP, 720p@30fps [Similar] Yes, 1.3 MP, 720p@30fps [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA, LTE HSPA, LTE HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes Yes, v4.0 with A2DP, EDR Yes, v3.0
Wi-Fi Yes Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL) Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes
Browser HTML5 HTML5 HTML

memory User Memory

Internal 8 GB (5 GB user available) storage, 1 GB RAM 8 GB storage, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 2000 mAh 2000 mAh 1500 mAh
Stand by Up to 312 h Up to 830 h (2G)
Up to 770 h (3G)
-
Talk Time Up to 14 h Up to 22 h 30 min (2G)
Up to 11 h 30 min (3G)
-