Phone Comparison - Lenovo K900 vs Asus Fonepad Note FHD 6 vs Lenovo S939

general General Info

Manufacturer Lenovo Asus Lenovo
Announced January 2013 June 2013 February 2014
Status Available - April 2013 Available - November 2013 Available - February 2014
Colors Black White Black, White
Form Factor Candybar Candybar Candybar
Dimension 157 x 78 x 6.9 mm
(6.18 x 3.07 x 0.27 in)
164.8 x 88.8 x 10.3 mm
(6.49 x 3.5 x 0.41 in)
170 x 86.5 x 8.65 mm
(6.69 x 3.41 x 0.34 in)
Weight 162 g (5.71 oz) 210 g (7.41 oz) 180 g (6.35 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 850 / 900 / 1900 / 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 2.0 GHz, Intel Atom Z2580 Dual-core 2 GHz, Intel Atom Z2580 Octa-core 1.7 GHz, Mediatek MT6592
GPU PowerVR SGX544 PowerVR SGX544MP2 Mali-450MP4
RAM 2 GB 2 GB 1 GB
Internal Memory 16 GB 16/32 GB storage 8 GB ROM
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen Super IPS+ LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, OGS
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 6.0 inches 6.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (367 ppi) 720 x 1280 pixels (245 ppi)
Screen-to-Body Ratio 67.94% 67.87% 67.36%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio No FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, autofocus 8 MP, 3264 x 2448 pixels 8 MP, 3264x2448 pixels
Flash dual-LED flash No LED flash
Features Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization
Video Yes, 1080p@30fps Yes, 720p@30fps Yes, 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 1.2 MP, 720p [Similar] Yes, 1.6 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes
Edge Yes Class 10, 236.8 kbps Yes
3G HSPA+ DC-HSPA+; HSDPA, 42 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP Yes, v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 16/32 GB storage, 2 GB RAM 8 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

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-Ion battery Non-removable Li-Po Battery Li-Ion Battery
Capacity 2500 mAh 3200 mAh 3000 mAh
Stand by - Up to 490 h (2G)
Up to 334 h (3G)
-
Talk Time - Up to 23 h -