Phone Comparison - Asus VivoTab RT vs Asus Zenfone 6 vs Samsung Galaxy Tab 4 7.0

general General Info

Manufacturer Asus Asus Samsung
Announced October 2012 January 2014 April 2014
Status Available - November 2012 Available - June 2014 Coming Soon - Q2 2014
Colors Black Black, White, Red, Gold White, Black
Form Factor Candybar Candybar Candybar
Dimension 262.5 x 170.9 x 8.3 mm
(10.33 x 6.73 x 0.33 in)
166.9 x 84.3 x 5.5-9.9 mm
(6.57 x 3.32 x 0.22-0.39 in)
186.9 x 107.9 x 9 mm
(7.36 x 4.25 x 0.35 in)
Weight 525 g (18.52 oz) 196 g (6.91 oz) 276 g (9.74 oz)
2G Network N/A GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - 3G & LTE
3G Network - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - 3G & LTE
4G Network - - LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - LTE
Messaging , Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows RT Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.3 GHz Cortex-A9, Nvidia Tegra 3 T30 Dual-core 2 GHz, Intel Atom Z2580 Quad-core 1.2 GHz
GPU ULP GeForce PowerVR SGX544MP2 -
RAM 2 GB 1/2 GB 1 GB
Internal Memory 32/64 GB storage 8/16/32 GB 8/16 GB storage
External Memory microSD, up to 64 GB microSD, up to 64 GB micro SD, up to 32GB - 3G / WiFi
micro SD, up to 64GB - LT

display Display

Type Super IPS+ LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 10.1 inches 6.0 inches 7.0 inches
Resolution 1366 x 768 pixels (155 ppi) 720 x 1280 pixels (245 ppi) 800 x 1280 pixels (216 ppi)
Screen-to-Body Ratio 62.80% 70.40% 70.21%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels 3.15 MP, 2048 x 1536 pixels
Flash LED flash LED flash No
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging
Video Yes, 1080p@30fps Yes Yes, 720p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 2 MP [Similar] Yes, 1.3 MP [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes Yes
Edge No Yes Yes
3G - HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps 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, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, USB v2.0, USB Host support Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 32/64 GB storage, 2 GB RAM 8/16/32 GB, 1/2 GB RAM 8/16 GB storage, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB micro SD, up to 32GB - 3G / WiFi
micro SD, up to 64GB - LT
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Standard battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 25 Wh 3300 mAh 4450 mAh
Stand by - Up to 398 h (3G) -
Talk Time Up to 9 h Up to 28 h (3G) -