Phone Comparison - Sony Xperia E4 Dual vs Sony Xperia E4g Dual vs Xiaomi Redmi 2 Prime

general General Info

Manufacturer Sony Sony Xiaomi
Announced February 2015 February 2015 August 2015
Status Available - March 2015 Available - April 2015 Available - August 2015
Price Rs. 11,490 ($168.97) [Similarly Priced] Rs. 11,300 ($166.18) [Similarly Priced] Rs. 6,999 ($102.93) [Similarly Priced]
Colors Black, White Black, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 137 x 74.6 x 10.5 mm
(5.39 x 2.94 x 0.41 in)
133 x 71 x 10.8 mm
(5.24 x 2.8 x 0.43 in)
134 x 67.2 x 9.4 mm
(5.28 x 2.65 x 0.37 in)
Weight 144 g (5.08 oz) - 133 g (4.69 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 850 / 1900 / 2100 - E2114, E2124
HSDPA 900 / 2100 - E2115
HSDPA 850 / 1900 / 2100
HSDPA 900 / 2100
HSDPA 900 / 2100
4G Network - LTE LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v4.4.4 (KitKat) Android OS, v4.4.4 (KitKat)
Processor Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582 Quad-core 1.5 GHz Cortex-A53, Mediatek MT6732 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU Mali-400MP2 Mali-T760 Adreno 306
RAM 1 GB 1 GB 2 GB
Internal Memory 8 GB 8 GB 16 GB (13.78 GB for Apps and Phone Storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS Capacitive Touchscreen, Scratch-resistant Glass IPS capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.7 inches 4.7 inches
Resolution 540 x 960 pixels (220 ppi) 540 x 960 pixels (234 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 67.61% 64.68% 67.83%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio with RDS FM radio with RDS FM radio
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 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, 1.4 µm Pixel Size, BSI Sensor, Geo-tagging, Touch Focus, Face/smile Detection, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 2 MP, 720p [Similar] 2 MP, 720p [Similar] 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Up to 107 kbps Yes
Edge Up to 296 kbps Up to 296 kbps Yes
3G HSPA 21.1/5.76 Mbps HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth v4.1, A2DP, apt-X v4.1, A2DP, apt-X v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, Beidou
Browser HTML HTML HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 16 GB (13.78 GB for Apps and Phone Storage), 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG - - 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 Non-removable Li-Ion Battery Non-removable Li-Ion Battery Li-Po Battery
Capacity 2300 mAh 2300 mAh 2200 mAh
Stand by Up to 552 h (2G)
Up to 548 h (3G)
Up to 696 h (2G)
Up to 653 h (3G)
-
Talk Time Up to 12 h (2G)
Up to 12 h 40 min (3G)
Up to 12 h (2G)
Up to 12 h 40 min (3G)
-