Phone Comparison - Lenovo K900 vs Huawei Ascend Mate7 vs Huawei MediaPad X2

general General Info

Manufacturer Lenovo Huawei Huawei
Announced January 2013 September 2014 March 2015
Status Available - April 2013 Coming Soon - Q3 2014 Available - May 2015
Price - - Rs. 18,400 ($269.99) [Similarly Priced]
Colors Black Obsidian black, Moonlight silver, Amber gold Moonlight silver, Amber gold
Form Factor Candybar Candybar Candybar
Dimension 157 x 78 x 6.9 mm
(6.18 x 3.07 x 0.27 in)
157 x 81 x 7.9 mm
(6.18 x 3.19 x 0.31 in)
183.5 x 103.9 x 7.3 mm
(7.22 x 4.09 x 0.29 in)
Weight 162 g (5.71 oz) 185 g (6.53 oz) 239 g (8.43 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE 1900 / 2100 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600
(Bands 1, 3, 7, 38, 39, 40, 41) - GEM-703L
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.4 (KitKat) Android OS, v5.0.x (Lollipop)
Processor Dual-core 2.0 GHz, Intel Atom Z2580 Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, HiSilicon Kirin 925 Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A53, Hisilicon Kirin 930
GPU PowerVR SGX544 Mali-T628 Mali-T628 MP4
RAM 2 GB 2 GB 2 GB
Internal Memory 16 GB 16/32 GB 16 GB
External Memory microSD, up to 32 GB Yes, up to 32 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 LTPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 6.0 inches 7.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (368 ppi) 1200 x 1920 pixels (323 ppi)
Screen-to-Body Ratio 67.94% 77.68% 74.73%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, autofocus 13 MP, 4128 x 3096 pixels 13 MP, 4160 x 3120 pixels
Flash dual-LED flash LED flash LED flash
Features Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Face Detection, HDR, Panorama Auto focus, Geo-tagging
Video Yes, 1080p@30fps 1080p@30fps 1080p
Front Camera Yes, 2 MP [Similar] 5 MP, 720p [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+ HSDPA, 42 Mbps, HSUPA, 5.8 Mbps; LTE, Cat6, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
Bluetooth Yes, with A2DP v4.0, A2DP, EDR, LE v4.0, A2DP, EDR, LE
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 Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
USB Yes, microUSB v2.0 microUSB v2.0, USB Host, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 16/32 GB, 2 GB RAM (3GB on 32GB model) 16 GB, 2 GB RAM/ 32 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB Yes, up to 32 GB microSD, up to 128 GB
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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-Ion battery Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 2500 mAh 4100 mAh 5000 mAh
Stand by - Up to 648 h (3G) Up to 576 h (3G)
Talk Time - - -