• Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy Core 2 Duos vs Alcatel Hero 2

Phone Comparison - Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy Core 2 Duos vs Alcatel Hero 2

general General Info

Manufacturer Samsung Samsung Alcatel
Announced April 2013 June 2014 September 2014
Status Available - May 2013 Available - July 2014 Coming Soon - September 2014
Colors White, Gray White, Black Dark Gray
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 11.1 mm
(4.78 x 2.48 x 0.44 in)
130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
160.5 x 81.6 x 7.9 mm
(6.32 x 3.21 x 0.31 in)
Weight 128.5 g (4.52.0.18 oz) 138 g (4.87 oz) 175 g (6.17 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - GT-S7570
GSM 850 / 900 / 1800 / 1900 - GT-S7572 (SIM 1 & SIM 2)
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - 8030B, 8030Y
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - 8030B, 8030Y
4G Network - - LTE 700 / 1700 / 1900 / 2100 / 2600 / 1800 - 8030B
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Dragontrail Glass, Oleophobic Coating, Stylus

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1.2 GHz Quad-core 1.2 GHz Octa-core 2.0 GHz Cortex-A7, Mediatek MT8392
GPU - - Mali-450MP4
RAM N/A 768 MB 2 GB
Internal Memory - 4 GB 16 GB (12.9 GB user available)
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors - 16M colors 16M colors
Size 4.0 inches 4.5 inches 6.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (207 ppi) 1080 x 1920 pixels (367 ppi)
Screen-to-Body Ratio 59.52% 65.25% 75.84%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 5 MP, 2592 х 1944 pixels 13.1 MP, optical image stabilization
Flash No 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, Image Stabilization, HDR, Panorama
Video Yes Yes 1080p@30fps, optical stabilization
Front Camera No [Similar] Yes, VGA [Similar] 5 MP, 1080p [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 HSDPA, 42 Mbps; HSUPA, 11 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v3.0 Yes, v4.0 with A2DP v4.0, 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 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser HTML HTML HTML5

memory User Memory

Internal - 4 GB, 768 MB RAM 16 GB (12.9 GB user available), 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 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 not supported NFC supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1500 mAh 2000 mAh 3100 mAh
Stand by - - Up to 500 h (2G)
Up to 380 h (3G)
Talk Time - - Up to 15 h 30 min (2G)
Up to 10 h (3G)