Phone Comparison - Lenovo Vibe Z K910 vs Samsung Galaxy Tab A & S Pen vs Lenovo Vibe S1

general General Info

Manufacturer Lenovo Samsung Lenovo
Announced November 2013 July 2015 September 2015
Status Available - January 2014 Coming Soon - July 2015 Available - November 2015
Price - Rs. 20,100 ($299.00) [Similarly Priced] Rs. 12,999 ($191.16) [Similarly Priced]
Colors Black Black, White Pearl White, Midnight Blue
Form Factor Candybar Candybar Candybar
Dimension 7.9 mm thickness
(0.31 in thickness)
242.5 x 166.8 x 7.5 mm
(9.55 x 6.57 x 0.3 in)
143.3 x 70.8 x 7.8 mm
(5.64 x 2.79 x 0.31 in)
Weight 147 g (5.19 oz) 487 g (17.18 oz) 132 g (4.66 oz)
2G Network GSM 850 / 900 / 1800 / 1900 N/A GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 N/A HSDPA
4G Network LTE - LTE
Messaging SMS, MMS, EMail, IM , EMail, IM SMS, MMS, EMail, IM
Build Features - - S Pen Stylus -

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v5.0 (Lollipop) Android OS, v5.0 (Lollipop)
Processor Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 1.2 GHz Octa-core 1.7 GHz, Mediatek MT6752
GPU Adreno 330 - -
RAM 2 GB 2 GB 3 GB
Internal Memory 16 GB ROM 16 GB 32 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type IPS LCD Capacitive Touchscreen TFT Capacitive Touchscreen IPS Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 9.7 inches 5.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 768 x 1024 pixels (132 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio - 71.99% 67.80%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels 13 MP, 4128 x 3096 pixels
Flash Dual-LED flash No Dual-LED (Dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging Phase Detection Autofocus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps 720p Yes
Front Camera Yes, 5 MP [Similar] 2 MP [Similar] 8 MP + 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes No Yes
Edge Yes No Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 150 Mbps DL No HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP v4.0, A2DP
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, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB ROM, 2 GB RAM 16 GB, 2 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not 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 Non-removable Li-Po Battery
Capacity - 6000 mAh 2500 mAh
Stand by - - Up to 264 h (2G)
Up to 240 h (3G)
Talk Time - Up to 15 h (Wi-Fi)
Up to 14 h (Video Playback
Up to 178 h (Audio Playback)
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