PhoneBunch

Lenovo Vibe Z K910 vs ZTE Grand S II S291

General Info

Manufacturer
Lenovo ZTE
Announced
November 2013 January 2014
Status
Available - January 2014 Available - March 2014
Colors
Black Silver
Form Factor
Candybar Candybar
Dimension
7.9 mm thickness
(0.31 in thickness)
157 x 77 x 9.1 mm
(6.18 x 3.03 x 0.36 in)
Weight
147 g (5.19 oz) 150 g (5.29 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 2100 HSDPA 900 / 2100
4G Network
LTE LTE 1800 / 2100 / 2600 (Bands 1, 3, 7)
Messaging
SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

Display

Type
IPS LCD Capacitive Touchscreen Capacitive touchscreen
Colors
16M colors 16M colors
Size
5.5 inches [Similar] 5.5 inches [Similar]
Resolution
1080 x 1920 pixels (401 ppi) [Similar] 1080 x 1920 pixels (401 ppi) [Similar]
Screen-to-Body Ratio
- 68.82%
Multi-Touch

Hardware and OS

OS
Android OS, v4.3 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor
Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 [Similar] Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 800 [Similar]
GPU
Adreno 330 [Similar] Adreno 330 [Similar]
RAM
2 GB [Browse Similar] 2 GB [Browse Similar]
Internal Memory
16 GB ROM 16 GB storage
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
13 MP, 4128 x 3096 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash
Dual-LED flash LED flash
Features
Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection
Video
Yes, 1080p@30fps Yes, 1080p@30fps
Front Camera
Yes, 5 MP [Similar] Yes, 2 MP, 1080p@30fps [Similar]

Multimedia

3.5mm Jack
Radio
- -
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 150 Mbps DL HSPA+, LTE
Bluetooth
Yes, v4.0 with A2DP Yes, v4.0 with A2DP
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, DLNA, Wi-Fi hotspot
USB
Yes, microUSB v2.0 Yes, microUSB v2.0
GPS
Yes, with A-GPS support Yes, with A-GPS support
Browser
HTML5 HTML5

User Memory

Internal
16 GB ROM, 2 GB RAM 16 GB storage, 2 GB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
- Non-removable Li-Ion Battery
Capacity
- 3000 mAh
Stand by
- -
Talk Time
- -
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