Lenovo K6 Note vs Samsung Galaxy M40 Specs Comparison

Display

Size
5.5-inch	6.3-inch
Resolution
1920 x 1080 px, 401 PPI	2340 x 1080 px, 19.5:9 ratio, 409 PPI
Technology
IPS LCD	IPS LCD
Screen-to-body
72.78 %	84.94 %
Colors
16 777 216
Features
Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass), Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 430 8937	Qualcomm Snapdragon 675 SM6150 (11 nm)
Processor
Octa-core, 1400 MHz, ARM Cortex-A53, 64-bit	Octa-core, 2000 MHz, Kryo 460, 64-bit
GPU
Adreno 505	Adreno 612
RAM
4GB (LPDDR3)	6GB (LPDDR4)
Internal storage
32GB	128GB, available to use: 105 GB
Storage expansion
microSDXC	microSDXC up to 512 GB
OS
Android (7.0 Nougat, 6.0 Marshmallow)	Android (10, 9.0 Pie), Samsung One UI
Device type
Smartphone	Smartphone

Battery

Capacity
4000 mAh	3500 mAh
Type
Li - Polymer, Not user replaceable	Not user replaceable
Charging
	Samsung Adaptive Fast Charging

Camera

Rear
Single camera	Triple camera
Main camera
16 MP (PDAF)	32 MP (PDAF) Specifications: Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.8" Pixel size: 0.8 μm
Second camera
	8 MP (Ultra-wide, PDAF) Specifications: Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	5 MP (Depth information) Specifications: Aperture size: F2.2 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm
Flash
Dual LED	LED
Video recording
1920x1080 (Full HD) (30 fps) Features: Video calling, Video sharing	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (240 fps) Features: Hyperlapse, Video calling, Video sharing
Front
8 MP	16 MP (HDR), Video capture: 1920x1080 (Full HD)

Design

Dimensions
5.94 x 2.99 x 0.33 inches (151 x 76 x 8.4 mm)	6.11 x 2.91 x 0.31 inches (155.3 x 73.9 x 7.9 mm)
Weight
5.96 oz(169.0 g)	5.93 oz(168.0 g)
Materials
Back: Metal	Back: Plastic
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Gold, Gray, Silver	Midnight blue, Seawater blue

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)	Bands 1(2100), 3(1800), 5(850), 8(900)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 2(1900), 1(2100)	Bands 5(850), 8(900), 1(2100)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSPA	LTE-A Cat 13/5 (400/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback, Dolby Atmos	Dolby Atmos, Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Connectivity & Features

Bluetooth
4.2	5.0
Wi-Fi
802.11 b,g,n Hotspot, Wi-Fi Direct	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0, Features: Mass storage device, Charging	Type-C (reversible), USB 2.0, Features: Charging, Headphones port, Mass storage device
Location
GPS, A-GPS	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
Tethering, Computer sync, OTA sync	NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Buyers information

In The Box
	Type-C earphones, Data cable, 15W charger, User manual, Ejection pin

Availability

Officially announced
Sep 02, 2016	Jun 11, 2019

Alternative variants

RAM	3GB

Links

Full specifications
Lenovo K6 Note Specs	Samsung Galaxy M40 Specs