Phone Comparison - Lenovo S920 vs Sony Xperia Z4 vs Lenovo Vibe X2 Pro

general General Info

Manufacturer Lenovo Sony Lenovo
Announced March 2013 Expected Announcement - Q1 2015 January 2015
Status Available - May 2013 Rumored - Q2 2015 Available - April 2015
Price - Rs. 35,999 ($529.40) [Similarly Priced] Rs. 13,099 ($192.63) [Similarly Priced]
Colors White, Blue Black, White Champagne Gold, Rock Pink, Electric Blue
Form Factor Candybar Candybar Candybar
Dimension 154 x 77.7 x 7.9 mm
(6.06 x 3.06 x 0.31 in)
- 146.3 x 71 x 7 mm
(5.76 x 2.8 x 0.28 in)
Weight 159 g (5.61 oz) - 140 g (4.94 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 700/800/850/900/1700/1800/1900/2100/2600 (1/2/3/4/5/7/8/13/17/20)
LTE 700/800/850/900/1700/1800/1900/2100/2600 (1/2/3/4/5/7/8/17/20)
LTE 700 / 850 / 900 / 1800 / 2100 / 2600
LTE 700 / 1700 / 1900 / 2100
LTE 800 / 1800 / 2100 / 2600 (Bands 1, 3, 7, 20)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - - IP68 certified - dust proof and water resistant over 1 meter and 30 minutes -

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v5.0 (Lollipop) Android OS, v4.4.x (KitKat)
Processor Quad-core 1.2 GHz Cortex-A7, MTK 6589 , Qualcomm Snapdragon 810 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm Snapdragon 615
GPU PowerVR SGX544 Adreno 430 Adreno 405
RAM 1 GB 4 GB 2 GB
Internal Memory 4 GB 32/64 GB 32 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Triluminos display, X-Reality Engine IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.3 inches 5.1 inches 5.3 inches
Resolution 720 x 1280 pixels (277 ppi) 1920 x 1080 pixels (432 ppi) 1080 x 1920 pixels (416 ppi)
Screen-to-Body Ratio 64.76% - 74.42%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 20.7 MP, 5248 х 3936 pixels 13 MP, 4160 x 3120 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, 1/2.3' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes 2160p@30fps, 1080p@60fps, 720p@120fps, HDR 1080p@30fps
Front Camera Yes, 2 MP [Similar] 5 MP, 1080p@30fps [Similar] 13 MP, autofocus [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Up to 107 kbps Yes
Edge Class 12 Up to 296 kbps Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP v4.0, A2DP, apt-X v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n/ac, dual band, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 (MHL 3 TV-out), USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 32/64 GB, 4 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 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 Li-Po Battery Non-removable Li-Ion battery Non-removable Li-Po Battery
Capacity 2250 mAh 2930 mAh 2410 mAh
Stand by Up to 480 h (2G)
Up to 480 h (3G)
- -
Talk Time Up to 25 h (2G)
Up to 12 h (3G)
- -