Phone Comparison - Lenovo Vibe X vs Asus Zenfone 6 vs Samsung Galaxy Tab 4 8.0 2015

general General Info

Manufacturer Lenovo Asus Samsung
Announced September 2013 January 2014 Expected Announcement - January 2015
Status Available - December 2013 Available - June 2014 Rumored - February 2015
Price - - Rs. 15,600 ($229.00) [Similarly Priced]
Colors Black/Silver Black, White, Red, Gold White, Black
Form Factor Candybar Candybar Candybar
Dimension 6.9 mm thickness
(0.27 in thickness)
166.9 x 84.3 x 5.5-9.9 mm
(6.57 x 3.32 x 0.22-0.39 in)
210 x 124 x 8 mm
(8.27 x 4.88 x 0.31 in)
Weight 120 g (4.23 oz) 196 g (6.91 oz) 320 g (11.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 N/A
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 N/A
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM , EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat)
Processor Quad-core 1.5 GHz, MTK MT6589T Dual-core 2 GHz, Intel Atom Z2580 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU PowerVR SGX544 PowerVR SGX544MP2 Adreno 306
RAM 2 GB 1/2 GB 1.5 GB
Internal Memory 16 GB 8/16/32 GB 16 GB
External Memory No microSD, up to 64 GB microSD, up to 64 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 6.0 inches 8.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (245 ppi) 800 x 1280 pixels (189 ppi)
Screen-to-Body Ratio - 70.40% 71.02%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 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, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Geo-tagging
Video Yes, 1080p@30fps Yes 720p@30fps
Front Camera Yes, 5 MP [Similar] Yes, 2 MP [Similar] 1.3 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes N/A
Edge Yes Yes N/A
3G HSPA+ HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps N/A
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot 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
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8/16/32 GB, 1/2 GB RAM 16 GB, 1.5 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 64 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not 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 Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 2000 mAh 3300 mAh 4450 mAh
Stand by - Up to 398 h (3G) -
Talk Time - Up to 28 h (3G) -