Phone Comparison - Samsung Galaxy Core 2 Duos vs Sony Xperia E3 vs Sony Xperia E3 Dual

general General Info

Manufacturer Samsung Sony Sony
Announced June 2014 September 2014 September 2014
Status Available - July 2014 Available - September 2014 Available - September 2014
Price - - Rs. 9,614 ($141.38) [Similarly Priced]
Colors White, Black Black, White, Lime, Copper Black, White, Yellow, Copper
Form Factor Candybar Candybar Candybar
Dimension 130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
137.7 x 69.4 x 8.5 mm
(5.42 x 2.73 x 0.33 in)
137.1 x 69.4 x 8.5 mm
(5.4 x 2.73 x 0.33 in)
Weight 138 g (4.87 oz) 143 g (5.04 oz) 143.8 g (5.04.0.28 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - D2203, D2206, D2243, D2202 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 2100 - D2203
HSDPA 850 / 900 / 1900 / 2100 - D2202
HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 850 / 1800 / 2100 / 2600 - D2203 -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - Shatter Proof Glass -

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz Quad-core 1.2 GHz, Qualcomm MSM8926-2 Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226-2 Snapdragon 400
GPU - Adreno 305 Adreno 305
RAM 768 MB 1 GB 1 GB
Internal Memory 4 GB 4 GB 4 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen IPS Capacitive Touchscreen, Shatter Proof Glass
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 4.5 inches 4.5 inches
Resolution 480 x 800 pixels (207 ppi) 480 x 854 pixels (218 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 65.25% 58.23% 58.49%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED Flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes 1080p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] VGA [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 107 kbps Up to 85.6 kbps
Edge Yes Up to 296 kbps Up to 237 kbps
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 21.1/5.76 Mbps
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 (MHL 3), USB On-the-go, USB Host microUSB v2.0, USB On-the-go, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB, 768 MB RAM 4 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor 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 supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Li-Ion Battery
Capacity 2000 mAh 2330 mAh 2330 mAh
Stand by - Up to 706 h Up to 508 h (2G)
Up to 505 h (3G)
Talk Time - Up to 12 h 20 min Up to 12 h 20 min (2G)
Up to 8 h 41 min (3G)