Phone Comparison - Samsung Galaxy Trend Duos S7392 vs Samsung Galaxy S Duos 2 S7582 vs Lava Iris 450 COLOUR

general General Info

Manufacturer Samsung Samsung Lava
Announced September 2013 November 2013 April 2014
Status Available - September 2013 Available - November 2013 Available - April 2014
Colors White, Gray White, Black Blue, Tan Brown, Raspberry Pink, Ivory White, Pro Black
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 10.85 mm
(4.78 x 2.48 x 0.43 in)
121.5 x 63.1 x 10.57 mm
(4.78 x 2.48 x 0.42 in)
136 x 63.5 x 10.5 mm
(5.35 x 2.5 x 0.41 in)
Weight 126 g (4.44 oz) 118 g (4.16 oz) 136 g (4.8 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 - SIM 1 HSDPA 900 / 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor 1 GHz Cortex-A9 Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 Dual-core 1.3 GHz, MTK 6572
GPU - Broadcom VideoCore IV Mali-400MP
RAM 512 MB 768 MB 512 MB
Internal Memory 4 GB (User Memory: 2.05 GB) 4 GB (1.9 GB user available) 4 GB (2.43 GB user available)
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT Capacitive Touchscreen, PLS IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16.7M colors
Size 4.0 inches 4.0 inches 4.5 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 59.52% 59.52% 64.44%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio Stereo FM radio with RDS FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 5 MP, 2592х1944 pixels 5 MP, 2592х1944 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 Fixed Focus, Geo-tagging, Touch Focus, HDR, Burst Mode, Panaroma
Video Yes Yes, 720p@30fps Yes, 720p
Front Camera No [Similar] Yes, VGA [Similar] Yes, VGA [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, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 Yes, v4.0 with A2DP Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB (User Memory: 2.05 GB), 512 MB RAM 4 GB (1.9 GB user available), 768 MB RAM 4 GB (2.43 GB user available), 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 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 Standard battery, Li-Ion Li-Ion Battery
Capacity 1500 mAh 1500 mAh 1800 mAh
Stand by Up to 350 h (3G) Up to 280 h (3G) -
Talk Time Up to 8 h (3G) Up to 8 h (3G) Up to 9 h 15 min (2G)
Up to 8 h 31 min (3G)