Phone Comparison - Samsung Galaxy Core 2 Duos vs Xiaomi Mi 4 vs Sony Xperia E3

general General Info

Manufacturer Samsung Xiaomi Sony
Announced June 2014 July 2014 September 2014
Status Available - July 2014 Available - Q3 2014 Available - September 2014
Colors White, Black Black, White Black, White, Lime, Copper
Form Factor Candybar Candybar Candybar
Dimension 130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
139.2 x 68.5 x 8.9 mm
(5.48 x 2.7 x 0.35 in)
137.7 x 69.4 x 8.5 mm
(5.42 x 2.73 x 0.33 in)
Weight 138 g (4.87 oz) 149 g (5.26 oz) 143 g (5.04 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - D2203, D2206, D2243, D2202
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 - D2203
HSDPA 850 / 900 / 1900 / 2100 - D2202
4G Network - LTE LTE 800 / 850 / 1800 / 2100 / 2600 - D2203
Messaging SMS, MMS, EMail, IM SMS, MMS, 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, v4.4.3 (KitKat) Android OS, v4.4 (KitKat)
Processor Quad-core 1.2 GHz Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.2 GHz, Qualcomm MSM8926-2
GPU - Adreno 330 Adreno 305
RAM 768 MB 3 GB 1 GB
Internal Memory 4 GB 16/64 GB 4 GB
External Memory microSD, up to 64 GB No microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.0 inches 4.5 inches
Resolution 480 x 800 pixels (207 ppi) 1080 x 1920 pixels (441 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 65.25% 72.14% 58.23%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio FM radio 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 13 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash Dual-LED Flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, 1/3' Sensor Size, 1.12µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama
Video Yes 2160p, 1080p@30fps, HDR 1080p@30fps
Front Camera Yes, VGA [Similar] 8 MP, 1080p@30fps [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 4 GB, 768 MB RAM 16/64 GB, 3 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB No 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 supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2000 mAh 3080 mAh 2330 mAh
Stand by - - Up to 706 h
Talk Time - - Up to 12 h 20 min