Phone Comparison - Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy Alpha vs Samsung Galaxy S6 Edge (CDMA)

general General Info

Manufacturer Samsung Samsung Samsung
Announced September 2013 August 2014 March 2015
Status Available - September 2013 Available - September 2014 Available - April 2015
Price - - Rs. 34,900 ($513.24) [Similarly Priced]
Colors White, Gray Black, white, gold, silver, blue White Pearl, Black Sapphire, Gold Platinum
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 10.85 mm
(4.78 x 2.48 x 0.43 in)
132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
142 x 70.1 x 7.1 mm
(5.59 x 2.76 x 0.28 in)
Weight 126 g (4.44 oz) 115 g (4.06 oz) 132 g (4.66 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - G925V
CDMA2000 1xEV-DO - G925V, G925P, G925R
3G Network HSDPA 900 / 2100 - SIM 1 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - G925V
4G Network - LTE LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 13(700) - G925V
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Corning Gorilla Glass 4 back panel
- Fingerprint sensor (PayPal certified)
- Samsung Pay (Visa, MasterCard certified)

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.4.4 (KitKat) Android OS, v5.0.2 (Lollipop)
Processor 1 GHz Cortex-A9 Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420
GPU - Mali-T628 MP6 Mali-T760MP8
RAM 512 MB 2 GB 3 GB
Internal Memory 4 GB (User Memory: 2.05 GB) 32 GB 32/64/128 GB
External Memory microSD, up to 32 GB No No

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4, Curved Edge Screen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.7 inches 5.1 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (320 ppi) 1440 x 2560 pixels (576 ppi)
Screen-to-Body Ratio 59.52% 66.95% 72.01%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 12 MP, 4128 x 3096 pixels 16 MP, 2988 x 5312 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 And Smile Detection, Panorama, HDR OIS, Auto-focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama
Video Yes 2160p@30fps 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec.
Front Camera No [Similar] 2.1 MP [Similar] 5 MP, 1440p@30fps, dual video call, Auto [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps
Bluetooth Yes, v3.0 v4.0, A2DP, EDR, LE v4.1, A2DP, LE, apt-X
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB (User Memory: 2.05 GB), 512 MB RAM 32 GB, 2 GB RAM 32/64/128 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB No No
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 supported NFC supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1500 mAh 1860 mAh 2600 mAh
Stand by Up to 350 h (3G) - -
Talk Time Up to 8 h (3G) - Up to 26 h (3G)