Phone Comparison - Samsung Galaxy Trend II Duos S7572 vs Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy A3 (2016)

general General Info

Manufacturer Samsung Samsung Samsung
Announced April 2013 September 2013 December 2015
Status Available - May 2013 Available - September 2013 Coming Soon - December 2015
Price - - Rs. 17,300 ($254.41) [Similarly Priced]
Colors White, Gray White, Gray Various
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 11.1 mm
(4.78 x 2.48 x 0.44 in)
121.5 x 63.1 x 10.85 mm
(4.78 x 2.48 x 0.43 in)
134.5 x 65.2 x 7.3 mm
(5.3 x 2.57 x 0.29 in)
Weight 128.5 g (4.52.0.18 oz) 126 g (4.44 oz) 132 g (4.66 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 (optional)
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 - SIM 1 HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.1.2 (Jelly Bean) Android OS, v5.1.1 (Lollipop)
Processor Dual-core 1.2 GHz 1 GHz Cortex-A9 Quad-core 1.5 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU - - Adreno 306
RAM 512 MB 512 MB 1.5 GB
Internal Memory 4 GB 4 GB (User Memory: 2.05 GB) 16 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.0 inches 4.7 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 59.52% 59.52% 69.65%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No 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 3.15 MP, 2048x1536 pixels 13 MP, 4128 x 3096 pixels
Flash No No 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
Video Yes Yes 1080p@30fps
Front Camera No [Similar] No [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 Yes, v3.0 v4.1, A2DP, EDR, LE
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 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes Yes, with A-GPS support Yes, with A-GPS, GLONASS/ BDS (market dependant)
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB (User Memory: 2.05 GB), 512 MB RAM 16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not 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 Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1500 mAh 1500 mAh 2300 mAh
Stand by - Up to 350 h (3G) -
Talk Time - Up to 8 h (3G) -