Lenovo K3 Note vs Lenovo K4 Note vs Asus Zenfone 6 16GB

BASIC INFO
Model No - - Zenfone 6 16GB
Status Available. Released 2015, March Available. Released 2016, January Discontinued
Release Date 2015, March 2016, January 2014, January
Dimension 152.6 x 76.2 x 8 mm (6.01 x 3.00 x 0.31 in) 153.60 x 76.50 x 9.10 mm 166.90 x 72.80 x 9.90
Weight 150 g (4.94 oz) 158 grams 196.00
Colors Onyx Black, Pearl White, Laser Yellow Black Black, White, Red, Gold
Body Metrial - - -
W & D Proof - - -
SIM Type Dual SIM (Micro-SIM, dual stand-by) Dual SIM (Micro-SIM, dual stand-by) Dual SIM
Technology GSM / HSPA / LTE GSM / HSPA / LTE GSM/HSPA
OS Android OS, v4.4.2 (KitKat) Android OS, v5.1.1 Lollypop Android OS, v4.3
PROSESSING
Processor Octa-core 1.7 GHz Cortex-A53 Octa-core 1.3 GHz Cortex-A53 2GHz dual-core
Chipset Mediatek MT6752 Mediatek MT6753 Intel Atom Z2580
GPU Mali-T760MP2 Mali-T720MP3 -
MEMORY
RAM 2GB 3/2GB 2 GB
Storage 16GB 8/16/32GB 16 GB
Card Slot Up to 32 GB Up to 128 GB microSD, up to 64 GB
DISPLAY
Size 5.5 inches 5.5 inches 6.0 inches
Type IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 401 ppi pixel density 1080 x 1920 pixels 720 x 1280 pixels
PPI 267 ppi pixel density 401 ppi pixel density 245 ppi pixel density
Multi touch Yes, up to 5 fingers, Lenovo Vibe 2.0 Yes Yes
Protection - Corning Gorilla Glass 3 -
CAMERA
Primary 13 MP 13 MP 13 MP
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes
Flash LED flash LED flash LED flash
Features Geo-tagging, touch focus, face detection, HDR, panorama Geo-tagging, touch focus, face detection, HDR, panorama Yes
Selfie Yes, 5 MP Yes, 5 MP 2 MP
BATTERY
Battery Li-Po battery Li-Po battery -
Capacity 3000 mAh 3300 mAh 3300 mAh
Removable Yes Non-removable Non-removable
StandBy Up to 750 h (3G) Up to 265 h (3G) -
Talk Time Up to 36 h (3G) Up to 23 h (2G) / Up to 22 h (3G) -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - India
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 Yes
3G Network HSDPA 850 / 900 / 1900 / 2100
HSDPA 2100 - India
HSDPA 850 / 900 / 1900 / 2100 Yes
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - A7010 LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300), 41(2500) - A7010 a48 -
Speed HSPA, TD-SCDMA, LTE, TD-LTE HSPA, LTE Cat4 150/50 Mbps HSPA
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Yes
BlueTooth v4.1, A2DP, LE v4.0, A2DP, LE Yes, v4.0
USB MicroUSB v2.0 microUSB v2.0 Yes
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS Yes
NFC No Yes -
Audio jeck Yes, 3.5mm Yes, 3.5mm 3.5mm Jack
OTHERS
Sensors Accelerometer, gyro, proximity, compass Fingerprint, accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity
Radio TBD FM radio, recording FM radio
SARUS - - -
SAREU - - -
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