Phone Comparison - Asus Fonepad vs Asus Zenfone 5 vs Lenovo S939

general General Info

Manufacturer Asus Asus Lenovo
Announced February 2013 January 2014 February 2014
Status Available - April 2013 Available - June 2014 Available - February 2014
Colors Titanium Gray, Champagne Gold Black, White, Red, Blue, Gold Black, White
Form Factor Candybar Candybar Candybar
Dimension 196.4 x 120.1 x 10.4 mm
(7.73 x 4.73 x 0.41 in)
148.2 x 72.8 x 5.5-10.3
(5.83 x 2.87 x 0.22-0.41)
170 x 86.5 x 8.65 mm
(6.69 x 3.41 x 0.34 in)
Weight 340 g (11.99 oz) 140 g (4.94 oz) 180 g (6.35 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.2.2 (Jelly Bean)
Processor 1.2 GHz, Intel Atom Z2420 Dual-core 2.0 GHz / Dual-core 1.6 GHz, Intel Atom Z2580/Z2560 Octa-core 1.7 GHz, Mediatek MT6592
GPU PowerVR SGX540 PowerVR SGX544MP2 Mali-450MP4
RAM 1 GB 1/2 GB 1 GB
Internal Memory 8/16 GB 8/16 GB 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 IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen, OGS
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 5.0 inches 6.0 inches
Resolution 800 x 1280 pixels (216 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (245 ppi)
Screen-to-Body Ratio 60.03% 63.76% 67.36%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264x2448 pixels
Flash autofocus (selected LED flash LED flash
Features Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization
Video Yes, 720p Yes Yes, 1080p@30fps
Front Camera Yes, 1.2 MP [Similar] Yes, 2 MP [Similar] Yes, 1.6 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes Yes
Edge Class 10, 236.8 kbps Yes Yes
3G HSDPA 21 Mbps, HSUPA 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, EDR Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML HTML5

memory User Memory

Internal 8/16 GB, 1 GB RAM 8/16 GB, 1/2 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 not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery (16 Wh) Non-removable Li-Po Battery Li-Ion Battery
Capacity 4270 mAh 2110 mAh 3000 mAh
Stand by - Up to 353 h (3G) -
Talk Time Up to 9 h Up to 18 h 30 min (3G) -