Phone Comparison - Sony Xperia E1 Dual vs Xiaomi Redmi 2 vs Samsung Galaxy J1 4G

general General Info

Manufacturer Sony Xiaomi Samsung
Announced January 2014 January 2015 January 2015
Status Available - January 2014 Available - January 2015 Available - March 2015
Price - Rs. 5,999 ($88.22) [Similarly Priced] Rs. 6,890 ($85.99) [Similarly Priced]
Colors Black, Purple, White Black, White, Yellow, Pink, Green White, Black, Blue
Form Factor Candybar Candybar Candybar
Dimension 118 x 62.4 x 12 mm
(4.65 x 2.46 x 0.47 in)
134 x 67.2 x 9.4 mm
(5.28 x 2.65 x 0.37 in)
129 x 68.2 x 8.9 mm
(5.08 x 2.69 x 0.35 in)
Weight 122 g (4.3 oz) 133 g (4.69 oz) 122 g (4.3 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - all versions GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 850 / 1900 / 2100 - D2104/D2114
HSDPA 900 / 2100 - D2105
HSDPA 850 / 1900 / 2100
TD-SCDMA 1900 / 2100
HSDPA 900 / 2100
4G Network - LTE 1800 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 3, 7, 38, 39, 40, 41) LTE 1800 TD-LTE 2300 (Bands 3, 40)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4 (KitKat) Android OS, v4.4.4 (KitKat)
Processor Dual-core 1.2 GHz, Qualcomm MSM8210 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Quad-core 1.2 GHz
GPU Adreno 302 Adreno 306 -
RAM 512 MB 1 GB 768 MB
Internal Memory 4 GB 8 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.7 inches 4.3 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (312 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 61.98% 67.83% 59.80%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 8 MP, 3264 x 2448 pixels 5 MP, 2592 х 1944 pixels
Flash No LED flash LED flash
Features Geo-tagging, Face Detection, HDR, Image Stabilization, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Sony Sensor, Panorama, Real-time HDR Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, SVGA@30FPS Yes, 1080p 720p@30fps
Front Camera No [Similar] 2 MP, 720p [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 86 kbps Yes Yes
Edge Up to 237 kbps Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 4 GB, 512 MB RAM 8 GB, 1 GB RAM / 16 GB, 2 GB RAM 4 GB, 768 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB

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 Li-Po Battery Li-Ion Battery
Capacity 1750 mAh 2200 mAh 1850 mAh
Stand by Up to 366 h (2G)
Up to 441 h (3G)
- -
Talk Time Up to 8 h 13 min (2G)
Up to 8 h 41 min (3G)
- -