Phone Comparison - Lenovo S850 vs Lenovo S660 vs Lenovo Vibe Z2 Pro

general General Info

Manufacturer Lenovo Lenovo Lenovo
Announced February 2014 February 2014 August 2014
Status Coming Soon - June 2014 Coming Soon - June 2014 Available - September 2014
Colors White, Pink Metallic Black Black, Gold, White
Form Factor Candybar Candybar Candybar
Dimension 141 x 71 x 8.2 mm
(5.55 x 2.8 x 0.32 in)
137 x 68.8 x 9.95 mm
(5.39 x 2.71 x 0.39 in )
156 x 81.3 x 7.7 mm
(6.14 x 3.2 x 0.3 in)
Weight 140 g (4.94 oz) 151 g (5.33 oz) 179 g (6.31 oz)
2G Network GSM 900 / 1800 / 1900
GSM 850 / 1800 / 1900
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100
HSDPA 850 / 1900
HSDPA 900 / 2100
HSDPA 850 / 1900
HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network - - LTE 800 / 850 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582M Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801
GPU Mali-400MP2 Mali-400MP2 Adreno 330
RAM 1 GB 1 GB 3 GB
Internal Memory 16 GB ROM 8 GB ROM 32 GB
External Memory No microSD, up to 32 GB No

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.7 inches 6.0 inches
Resolution 720 x 1280 pixels (294 ppi) 540 x 960 pixels (234 ppi) 1440 x 2560 pixels (490 ppi)
Screen-to-Body Ratio 68.71% 64.80% 78.10%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 8 MP, 3264x2448 pixels 16 MP, 3456 x 4608 pixels
Flash LED flash LED flash optical image stabil
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps Yes, 1080p@30fps 2160p@30fps, 1080p@30fps, optical stabilization
Front Camera Yes, 5 MP, Wide Angle [Similar] Yes, VGA [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v3.0 with A2DP, HS Yes, v3.0 with A2DP, HS v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB ROM, 1 GB RAM 8 GB ROM, 1 GB RAM 32 GB, 3 GB RAM
Expandable Storage No microSD, up to 32 GB No
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 not supported NFC supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 2000 mAh 3000 mAh 4000 mAh
Stand by Up to 336 h - -
Talk Time Up to 13 h Up to 10 h (2G)
Up to 8 h (3G)
-