Phone Comparison - Lenovo Vibe Z K910 vs Sony Xperia Z2 vs Huawei Ascend P7

general General Info

Manufacturer Lenovo Sony Huawei
Announced November 2013 February 2014 May 2014
Status Available - January 2014 Available - April 2014 Coming Soon - July 2014
Colors Black Black, White, Purple Black, white, pink
Form Factor Candybar Candybar Candybar
Dimension 7.9 mm thickness
(0.31 in thickness)
146.8 x 73.3 x 8.2 mm
(5.78 x 2.89 x 0.32 in)
139.8 x 68.8 x 6.5 mm
(5.5 x 2.71 x 0.26 in)
Weight 147 g (5.19 oz) 163 g (5.75 oz) 124 g (4.37 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 20(800)
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900) - D6543
LTE 800 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - IP58 Certified - Dust Proof and Water Resistant over 1 Meter and 30 Minutes -

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat), Planned upgrade to Android 5.1 Lollipop Android OS, v4.4.2 (KitKat)
Processor Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 800 Quad-core 1.8 GHz Cotex-A9, HiSilicon Kirin 910T
GPU Adreno 330 Adreno 330 Mali-450MP4
RAM 2 GB 3 GB 2 GB
Internal Memory 16 GB ROM 16 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 64 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 5.5 inches 5.2 inches 5.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (424 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio - 69.16% 71.52%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 20.7 MP, autofocus 13 MP, 4160 x 3120 pixels
Flash Dual-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, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR
Video Yes, 1080p@30fps Yes, 2160p@30fps, 1080p@30fps, 720p@120fps, video stabilization, HDR Yes, 1080p@30fps
Front Camera Yes, 5 MP [Similar] Yes, 2.2 MP, 1080p@30fps [Similar] Yes, 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 107 kbps Up to 60 kbps
Edge Yes Up to 296 kbps Up to 236.8 kbps
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB ROM, 2 GB RAM 16 GB, 3 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 64 GB
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 supported NFC supported

battery Battery

Type - Non-removable Li-Ion Battery Li-Po Battery
Capacity - 3200 mAh 2500 mAh
Stand by - Up to 690 h (2G)
Up to 740 h (3G)
Up to 422 h (3G)
Talk Time - Up to 15 h (2G)
Up to 19 h (3G)
Up to 22 h (2G)
Up to 14 h (3G)