Phone Comparison - Samsung Galaxy Ace Duos vs Samsung Galaxy S Duos S7562 vs Samsung Galaxy Trend Duos S7392

general General Info

Manufacturer Samsung Samsung Samsung
Announced May 2012 July 2012 September 2013
Status Available - June 2012 Available - September 2012 Available - September 2013
Colors Black White White, Gray
Form Factor Candybar Candybar Candybar
Dimension 112.7 x 61.5 x 11.5 mm
(4.44 x 2.42 x 0.45 in)
121.5 x 63.1 x 10.5 mm
(4.78 x 2.48 x 0.41 in)
121.5 x 63.1 x 10.85 mm
(4.78 x 2.48 x 0.43 in)
Weight 122 g (4.3 oz) 120 g (4.23 oz) 126 g (4.44 oz)
2G Network GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100 - SIM 1
Messaging SMS, MMS SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread) Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.1.2 (Jelly Bean)
Processor 832 MHz 1 GHz Cortex-A5, Qualcomm MSM7227A Snapdragon 1 GHz Cortex-A9
GPU Adreno 200 -
RAM N/A 768 MB 512 MB
Internal Memory 3 GB storage, 512 MB 4 GB storage 4 GB (User Memory: 2.05 GB)
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 TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.5 inches 4.0 inches 4.0 inches
Resolution 320 x 480 pixels (165 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 52.52% 59.52% 59.52%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 5 MP, 2592х1944 pixels 3.15 MP, 2048x1536 pixels
Flash No LED flash No
Features Auto focus, Geo-tagging Auto focus, Geo-tagging CMOS Sensor, Single Shot, Panorama, Smile Shot, Share Shot, Photo Effects, White Balance, Timer, SF, 360 Deg Rotation
Video Yes Yes, FWVGA@30fps Yes
Front Camera No [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v3.0 with A2DP Yes, v3.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 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 Yes, with A-GPS support
Browser HTML HTML, Adobe Flash Lite HTML

memory User Memory

Internal 3GB storage, 512 MB 4 GB storage, 768 MB RAM 4 GB (User Memory: 2.05 GB), 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 present proximity sensor present proximity sensor not 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 Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 1300 mAh 1500 mAh 1500 mAh
Stand by Up to 520 h (2G)
Up to 410 h (3G)
Up to 445 h (2G)
Up to 330 h (3G)
Up to 350 h (3G)
Talk Time Up to 6 h 30 min (2G)
Up to 16 h 40 min (3G)
Up to 13 h (2G)
Up to 7 h 25 min (3G)
Up to 8 h (3G)