Phone Comparison - Lenovo Vibe S1 vs Lenovo K4 Note vs Lenovo ZUK Z2

general General Info

Manufacturer Lenovo Lenovo Lenovo
Announced September 2015 January 2016 May 2016
Status Available - November 2015 Available - January 2016 Available - June 2016
Price Rs. 12,999 ($191.16) [Similarly Priced] Rs. 10,999 ($161.75) [Similarly Priced] Rs. 18,000 ($275.00) [Similarly Priced]
Colors Pearl White, Midnight Blue Black Titanium Black, Ceramic White
Form Factor Candybar Candybar Candybar
Dimension 143.3 x 70.8 x 7.8 mm
(5.64 x 2.79 x 0.31 in)
153.6 x 76.5 x 9.15 mm
(6.05 x 3.01 x 0.36 in)
141.7 x 68.9 x 8.5 mm
(5.58 x 2.71 x 0.33 in)
Weight 132 g (4.66 oz) 158 g (5.57 oz) 149 g (5.26 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA HSDPA 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Fingerprint Sensor
- Dual Front Speakers
- Fast Charging
- Fingerprint Sensor
-Metal Frame

hardware Hardware and OS

OS Android OS, v5.0 (Lollipop) Android OS, v5.1 (Lollipop) Android OS, v6.0.1 (Marshmallow)
Processor Octa-core 1.7 GHz, Mediatek MT6752 Octa-core 1.3 GHz Cortex-A53, Mediatek MT6753 Dual-core 2.15 GHz Kryo & dual-core 1.6 GHz Kryo, Qualcomm MSM8996 Snapdragon 820
GPU - Mali-T720MP3 Adreno 530
RAM 3 GB 3 GB 4 GB
Internal Memory 32 GB 16 GB 64 GB
External Memory microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 128 GB No

display Display

Type IPS Capacitive Touchscreen, Corning Gorilla Glass 3 Capacitive Touchscreen, Corning Gorilla Glass 3 LTPS IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 67.80% 70.80% 70.46%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM Radio 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, 4208 x 3120 pixels 13 MP, f/2.2
Flash Dual-LED (Dual Tone) Dual-LED (Dual Tone) Yes
Features Phase Detection Autofocus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Phase Detection Auto focus, 1/3.06' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Phase Detection Auto-Focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes 1080p@30fps 2160p@30fps
Front Camera 8 MP + 2 MP [Similar] 5 MP, 1080p [Similar] 8 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
Bluetooth v4.0, A2DP v4.0, A2DP, LE v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB microUSB v2.0 microUSB v2.0, USB Host, Fast Charge 2.0 v2.0, Type-C reversible connector
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 16 GB, 3 GB RAM 64 GB, 4 GB RAM
Expandable Storage microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 128 GB No
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint 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 Non-removable Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 2500 mAh 3300 mAh 3500 mAh
Stand by Up to 264 h (2G)
Up to 240 h (3G)
Up to 265 h -
Talk Time - Up to 22 h -