Phone Comparison - Lenovo Vibe X vs Lenovo S650 Vibe vs Sony Xperia E4 Dual

general General Info

Manufacturer Lenovo Lenovo Sony
Announced September 2013 December 2013 February 2015
Status Available - December 2013 Available - December 2013 Available - March 2015
Price - - Rs. 11,490 ($168.97) [Similarly Priced]
Colors Black/Silver Silver Black, White
Form Factor Candybar Candybar Candybar
Dimension 6.9 mm thickness
(0.27 in thickness)
138 x 69.8 x 8.8 mm
(5.43 x 2.75 x 0.35 in)
137 x 74.6 x 10.5 mm
(5.39 x 2.94 x 0.41 in)
Weight 120 g (4.23 oz) 126 g (4.44 oz) 144 g (5.08 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 - E2114, E2124
HSDPA 900 / 2100 - E2115
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.4.4 (KitKat)
Processor Quad-core 1.5 GHz, MTK MT6589T Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582
GPU PowerVR SGX544 Mali-400MP2 Mali-400MP2
RAM 2 GB 1 GB 1 GB
Internal Memory 16 GB 8 GB 8 GB
External Memory No microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen Capacitive touchscreen IPS Capacitive Touchscreen, Scratch-resistant Glass
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.7 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 540 x 960 pixels (234 ppi) 540 x 960 pixels (220 ppi)
Screen-to-Body Ratio - 63.41% 67.61%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 8 MP, 3264 x 2448 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes 1080p@30fps
Front Camera Yes, 5 MP [Similar] Yes, VGA [Similar] 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Up to 107 kbps
Edge Yes Yes Up to 296 kbps
3G HSPA+ HSDPA, HSUPA HSPA 21.1/5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v3.0 with A2DP v4.1, A2DP, apt-X
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS
Browser HTML5 HTML HTML

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage No 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 not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Po Battery Non-removable Li-Ion Battery
Capacity 2000 mAh 2000 mAh 2300 mAh
Stand by - - Up to 552 h (2G)
Up to 548 h (3G)
Talk Time - Up to 12 h (2G)
Up to 8 h (3G)
Up to 12 h (2G)
Up to 12 h 40 min (3G)