Phone Comparison - Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy A7 vs Samsung Galaxy Win 2 Duos

general General Info

Manufacturer Samsung Samsung Samsung
Announced September 2013 Expected Announcement - December 2014 March 2015
Status Available - September 2013 Rumored - January 2015 Available - March 2015
Price - Rs. 19,499 ($286.75) [Similarly Priced] Rs. 16,250 ($238.97) [Similarly Priced]
Colors White, Gray Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B Black, White, Gray
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 10.85 mm
(4.78 x 2.48 x 0.43 in)
150.9 x 75.9 x 6.3 mm
(5.94 x 2.99 x 0.25 in)
130.8 x 67.9 x 8.8 mm
(5.15 x 2.67 x 0.35 in)
Weight 126 g (4.44 oz) 133 g (4.69 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - SM-A700*/DS
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 - SIM 1 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network - LTE LTE 700 / 850 / 900 / 1800 / 2100 / 2600
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, v4.4.4 (KitKat) Android OS, v4.4.4 (KitKat)
Processor 1 GHz Cortex-A9 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU - Adreno 405 Adreno 306
RAM 512 MB 2 GB 1 GB
Internal Memory 4 GB (User Memory: 2.05 GB) 16 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 5.5 inches 4.5 inches
Resolution 480 x 800 pixels (233 ppi) 1080 x 1920 pixels (401 ppi) 480 x 800 pixels (207 ppi)
Screen-to-Body Ratio 59.52% 72.64% 65.10%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 12 MP, 4608 x 2592 pixels 5 MP, 2592 х 1944 pixels
Flash No LED flash LED flash
Features CMOS Sensor, Single Shot, Panorama, Smile Shot, Share Shot, Photo Effects, White Balance, Timer, SF, 360 Deg Rotation Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes 1080p@30fps 720p@30fps
Front Camera No [Similar] 5 MP [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 v4.0, A2DP, EDR, LE v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML HTML5 HTML

memory User Memory

Internal 4 GB (User Memory: 2.05 GB), 512 MB RAM 16 GB, 2 GB RAM 8 GB, 1 GB 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 not 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 not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion battery Li-Ion Battery
Capacity 1500 mAh 2600 mAh 2000 mAh
Stand by Up to 350 h (3G) - -
Talk Time Up to 8 h (3G) - Up to 13 h (3G)