Samsung Galaxy M31 Vs Huawei P40 Lite Specs Comparison

Huawei P40 Lite keeps Kirin 810 chipset, 6.4" IPS screen, 6 GB RAM, 128 GB storage, quad rear camera with 48 MP main sensor + 8 MP ultra-wide lens + 2 MP depth-sensor lens + 2 MP macro lens, 16 MP front camera, 4200 mAh battery with 40W fast charging and price 326 dollars on launch.

While Samsung Galaxy M31 packs with Exynos 9611 chipset, 4 GB or 6 GB RAM, 64 GB or 128 GB storage, 6.4" Super AMOLED screen, 6000 mAh battery with 15W fast cahrging, quad rear camera with 64 MP main sensor + 8 MP ultra-wide lens + 5 MP depth-sensor lens + 5 MP macro lens, 32 MP front camera, and 210 $ price.


Here’s an in-depth specifications comparison Samsung Galaxy M31 Vs Huawei P40 Lite.

Jump to:

1. System  on  Chip (SOC)
2. RAM
3. Storage
4. Display
5. Rear Camera 
6. Front Camera
7. Battery
8. Price  
9. Network

Huawei P40 Lite	Samsung Galaxy M31
Brand and Model	Brand and Model
Brand	Brand
Huawei	Samsung
Model	Model
Model name of the device.
P40 Lite	Galaxy M31
Model Alias	Model Alias
Аlternative names, under which the model is known.
	SM-M315F
	SM-M315F/DS
P40 Lite Operating System	Galaxy M31 Operating System
An operating system (OS) is the program that manages all of the other application programs in a smartphone.
Android 10	Android 10
User Interface (UI)	User Interface (UI)
A user interface (UI) is the graphical and usually touch-sensitive display on a smartphone that allows the user to interact with the device's apps, features, content and functions
EMUI 10.0.1	One UI 2.0

P40 Lite System on  Chip (SOC)	Galaxy M31 System on  Chip (SOC)
System on chips manages and controls the operation of the hardware components such as Main processor, graphics processor and memory.
SOC	SOC
SOC is a microchip with all the necessary electronic circuits.
Huawei HiSilicon KIRIN 810	Samsung Exynos 7 Octa 9611
Process Technology	Process Technology
Nanometer (nm) architecture is the size of a transistor. The smaller the size, the more transistors can be integrated into the processor chip, which increases the computing volume.
7 nm	10 nm
CPU	CPU
CPU consists of multiple cores: Dual, Quad, Hexa, and Octa core. CPU cores distribute the work that comes in when you use your phone.
2x 2.27 GHz ARM Cortex-A76	4x 2.3 GHz ARM Cortex-A73
6x 1.88 GHz ARM Cortex-A55	4x 1.7 GHz ARM Cortex-A53
CPU Bits	CPU Bits
Processors use their register to store data as they perform their job, so more room means more values can be stored.
64 bit	64 bit
Instruction Set	Instruction Set
The instruction set architecture (ISA) is a group of commands used by the software to manage the CPU's work.
ARMv8-A	ARMv8-A
CPU Frequency	CPU Frequency
It is measured in Megahertz (MHz) or Gigahertz (GHz). That number represents how many times the internal clock inside the CPU ticks in cycles per second.
2270 MHz	2300 MHz
CPU Cores	CPU Cores
The core CPU is the processor unit, which implements the instructions in the program. In the old days, each processor had one core that could focus on one task at a time. Today, CPUs have dual core, quad core, hexa core and so on. It increases the performance of the device, allowing several instructions to be executed in parallel.
8	8
GPU	GPU
GPU is a graphics processing unit, which handling the visual rendering elements of a phone's display They improve the performance in the rendering of videos, games, and other graphics.
ARM Mali-G52 MP6	ARM Mali-G72 MP3
GPU Cores	GPU Cores
The GPU consists of hundreds of smaller cores. They handle the computation of graphics in various applications.
6	3
GPU Frequency	GPU Frequency
The frequency is the clock rate of the graphic processor (GPU).
820 MHz

P40 Lite RAM Capacity	Galaxy M31 RAM Capacity
RAM (Random-Access Memory) is short-term digital storage which used by the operating system and all installed applications.
	4 GB
6 GB	6 GB
RAM Type	RAM Type
The RAM in smart phones are a type known as LPDDR (low-power double data rate) which consumes little energy and heats up very little.
LPDDR4X	LPDDR4X
RAM Channels	RAM Channels
More channels integrated in the SoC mean higher data transfer rates.
Double channel	Double channel
RAM Frequency	RAM Frequency
RAM frequency relates directly to the rate of reading/writing from/in the RAM memory.
2133 MHz
Other Features	Other Features
GPU Turbo

P40 Lite Storage	Galaxy M31 Storage
Smartphone storage is often considered as the total storage available on the device where the operating system, pre-installed apps and other system software is installed
	64 GB
128 GB	128 GB
	eMMC 5.1
P40 Lite Memory Cards	Galaxy M31 Memory Cards
The types can be split into three main categories; SDXC, SDHC and SD cards. The key difference is the file system the cards use, and it affects the amount of storage it can hold. SD cards cap out at 2 GB, SDHC cards can handle between 4GB and 32GB, while SDXC cards are the highest memory capacity and typically made in sizes larger than 32GB.
microSD	microSD
microSDHC	microSDHC
microSDXC	microSDXC

P40 Lite Display	Galaxy M31 Display
The display of a smartphone is featured by its technology, resolution, pixel density, diagonal length, color depth, etc.
Type / Technology	Type / Technology
One of the main features of the display is its type / technology, on which depends its performance. There are many display types used in smartphones: LCD, OLED, AMOLED, Super AMOLED, TFT, IPS and a few others.
IPS	Super AMOLED
Diagonal Size	Diagonal Size
The size of a screen is usually described by the length of its diagonal, which is the distance between opposite corners.
6.4 in	6.4 in
162.56 mm	162.56 mm
16.26 cm	16.26 cm
Width	Width
Approximate inner width of the screen
2.71 in	2.68 in
68.85 mm	68.12 mm
6.88 cm	6.81 cm
Height	Height
Approximate inner height of the display
5.8 in	5.81 in
147.26 mm	147.6 mm
14.73 cm	14.76 cm
Aspect Ratio	Aspect Ratio
The ratio between the height and width of the display
2.139:1	2.167:1
Resolution	Resolution
The display resolution shows the number of pixels on the horizontal and vertical side of the screen. The higher the resolution means the greater the detail of the displayed content.
1080 x 2310 pixels	1080 x 2340 pixels
Pixel Density	Pixel Density
Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size. The higher the pixel density means more detailed and clear information displayed on the screen.
398 ppi (pixels per inch)	403 ppi (pixels per inch)
156 ppcm (pixels per centimeter)	158 ppcm (pixels per centimeter)
Color Depth	Color Depth
It shows the number of bits used for the color components of one pixel. The more bits per pixel, the higher color variety and quality of the display.
24 bit	24 bit
16777216 colors	16777216 colors
Display Area	Display Area
The estimated percentage of smartphone display area.
83.74%
Other Features	Other Features
Information about other functions and features of the display.
Capacitive	Capacitive
Multi-touch	Multi-touch
2.5D curved glass screen	Corning Gorilla Glass
DCI-P3	Infinity-U Display
	Widevine L1 certification
	Peak brightness - 420 cd/m²
P40 Lite Sensors	Galaxy M31 Sensors
Sensors vary in type and purpose. They increase the overall functionality of the smartphone, in which they are integrated.
Proximity	Proximity
Light	Accelerometer
Accelerometer	Compass
Compass	Gyroscope
	Geomagnetic
Fingerprint	Fingerprint
Side-mounted fingerprint sensor	Virtual Light Sensor

P40 Lite Rear Camera	Galaxy M31 Rear Camera
The rear camera of the smartphone is usually placed on its back and can be combined with one or more additional cameras.
Sensor Model	Sensor Model
Manufacturer and model of the image sensor used by camera of the smartphone.
	Samsung S5KGW1
Sensor type	Sensor type
The most common types of sensors on smartphones are CMOS, BSI, ISOCELL, etc.
	ISOCELL
ISO	ISO
ISO measures the sensitivity of the image sensor. Image sensors operate within a specific ISO range. The higher the ISO rating is, the more sensitive to light the sensor is.
	100 - 800
Sensor format	Sensor format
The image sensor format is the shape and size of the image sensor. It is usually expressed in inches.
	1/1.72"
Pixel size	Pixel size
Pixels are the basic building blocks of digital photography: they are the individual elements that capture light to compensate for your image. Pixels are usually measured in microns (μm).  Generally, the higher the sensor size, the greater the pixel size, the greater the pixel size. The more light you can take, the better your photo.
0.8 µm (micrometers)	0.8 µm (micrometers)
Aperture	Aperture
The aperture is an opening or a hole through which light passes. Aperture controls the brightness of the image that travels through the lens and falls on the image sensor. The lower the f-stop number, the larger the diaphragm opening is, hence, the more light reaches the sensor. Usually, the f-stop number specified is the one that corresponds to the maximum possible diaphragm opening.
f/1.8	f/1.8
Focal Length	Focal Length
The focal length is the distance between the lens and the image sensor when the subject is in focus, usually stated in millimeters. The 35 mm equivalent indicates the focal length at which a full-frame camera will achieve an angle of view that's the same as the one of the camera of the mobile device. It is measured by multiplying the native focal length of the camera by the crop factor of the sensor. The crop factor itself can be determined as the ratio between the diagonal distances of the image sensor in the 35 mm camera and a given sensor.
	3.58 mm
	27 mm   *(35 mm / full frame)
Flash Type	Flash Type
The rear cameras of mobile devices use mainly a LED flash. It may arrive in a single, dual- or multi-light setup and in different arrangements.
LED	LED
Image Resolution	Image Resolution
One of the main features of the cameras is their image resolution. It shows the number of pixels on the horizontal and vertical dimensions of the image, which can also be displayed in megapixels, indicating the approximate number of pixels in millions. Higher resolution means more image detail.
8000 x 6000 pixels	9280 x 6944 pixels
48 MP	64.44 MP
Video resolution	Video resolution
Video resolution in a smartphone refers to the number of distinct pixels that could be displayed in each dimension. Information about the maximum resolution at which the rear camera can shoot videos.
1920 x 1080 pixels	3840 x 2160 pixels
2.07 MP	8.29 MP
Video FPS	Video FPS
Stands for "Frames Per Second." FPS is used to measure frame rate. Information about the maximum number of frames per second (fps) supported by the rear camera while recording video at the maximum resolution. Some of the main standard frame rates for recording and playing video are 24 fps, 25 fps, 30 fps, 60 fps.
30 fps (frames per second)	30 fps (frames per second)
Features	Features
Information about additional software and hardware features of the rear camera which improve its overall performance.
Autofocus	Autofocus
Continuous shooting	Continuous shooting
Digital zoom	Digital zoom
Digital image stabilization
Geotagging	Geotagging
Panorama	Panorama
HDR	HDR
Touch focus	Touch focus
Face detection	Face detection
White balance settings	White balance settings
ISO settings	ISO settings
Exposure compensation	Exposure compensation
Self-timer	Self-timer
Scene mode	Scene mode
Phase detection autofocus (PDAF)	Phase detection autofocus (PDAF)
Contrast detection autofocus (CDAF)	Pixel size - 1.6 μm (4-in-1 pixel binning)
Pixel size - 1.6 μm (4-in-1 pixel binning)	Sensor type - ISOCELL PLUS
	Super Phase Detection
Secondary rear camera - 8 MP (ultra-wide angle)	Secondary rear camera - 8 MP (ultra-wide angle)
Aperture size - f/2.4 (#2)	Aperture size - f/2.2 (#2)
Angle of view - 120° (#2)	Angle of view - 123° (#2)
Third rear camera - 2 MP (depth-sensing)	Third rear camera - 5 MP (depth-sensing)
Aperture size - f/2.4 (#3)	Aperture size - f/2.2 (#3)
Fourth rear camera - 2 MP (macro)	Fourth rear camera - 5 MP (macro)
Pixel size - 1.75 μm (#4)
Aperture size - f/2.4 (#4)
Macro distance - 4 cm (#4)

P40 Lite Front Camera	Galaxy M31 Front Camera
Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.
Sensor Model	Sensor Model
Manufacturer and model of the image sensor used by camera of the smartphone.
	Sony IMX616
Sensor Type	Sensor Type
Information about the sensor type of the camera. Some of the most widely used types of image sensors on mobile devices are CMOS, BSI, ISOCELL, etc.
CMOS BSI (backside illumination)	CMOS BSI (backside illumination)
Aperture	Aperture
The aperture is an opening or a hole through which light passes. Aperture controls the brightness of the image that travels through the lens and falls on the image sensor. The lower the f-stop number, the larger the diaphragm opening is, hence, the more light reaches the sensor. Usually, the f-stop number specified is the one that corresponds to the maximum possible diaphragm opening.
f/2	f/2
Sensor format	Sensor format
The image sensor format is the shape and size of the image sensor. It is usually expressed in inches.
	1/2.8"
Pixel size	Pixel size
Pixels are the basic building blocks of digital photography: they are the individual elements that capture light to compensate for your image. Pixels are usually measured in microns (μm).  Generally, the higher the sensor size, the greater the pixel size, the greater the pixel size. The more light you can take, the better your photo.
	0.8 µm (micrometers)
Image Resolution	Image Resolution
One of the main features of the cameras is their image resolution. It shows the number of pixels on the horizontal and vertical dimensions of the image, which can also be displayed in megapixels, indicating the approximate number of pixels in millions. Higher resolution means more image detail.
4608 x 3456 pixels	6528 x 4896 pixels
15.93 MP	31.96 MP
Video Resolution	Video Resolution
Video resolution in a smartphone refers to the number of distinct pixels that could be displayed in each dimension. Information about the maximum resolution at which the rear camera can shoot videos.
1920 x 1080 pixels	3840 x 2160 pixels
2.07 MP	8.29 MP
Video FPS	Video FPS
Stands for "Frames Per Second." FPS is used to measure frame rate. Information about the maximum number of frames per second (fps) supported by the rear camera while recording video at the maximum resolution. Some of the main standard frame rates for recording and playing video are 24 fps, 25 fps, 30 fps, 60 fps.
30 fps (frames per second)	30 fps (frames per second)
Features	Features
Information about additional software and hardware features of the front camera which improve its overall performance.
Face unlock	Face unlock
P40 Lite Audio	Galaxy M31 Audio
Information about the type of speakers and the audio technologies supported by the device.
Speaker	Speaker
The loudspeaker is a device, which converts an electrical audio signal into a corresponding sound such as ring tones, alarms, music, voice calls, etc. Information about the type of speakers the device uses.
Loudspeaker	Loudspeaker
Earpiece	Earpiece
	Dolby Atmos
P40 Lite Radio	Galaxy M31 Radio
The radio in a smartphones is a built-in FM radio receiver. Information whether the device has an FM radio receiver or not.
Yes	Yes
P40 Lite Tracking /  Positioning	Galaxy M31 Tracking /  Positioning
Information about the positioning and navigation technologies supported by the device.
GPS	GPS
A-GPS	A-GPS
GLONASS	GLONASS
BeiDou	BeiDou
P40 Lite Wi-Fi	Galaxy M31 Wi-Fi
Wi-Fi is a method for devices such as smartphones to connect wirelessly to the Internet using radio waves. Wi-Fi communication between devices is realized via the IEEE 802.11 standards. Some devices have the possibility to serve as Wi-Fi Hotspots by providing internet access for other nearby devices. Wi-Fi Direct (Wi-Fi P2P) is another useful standard that allows devices to communicate with each other without the need for wireless access point (WAP).
802.11a (IEEE 802.11a-1999)	802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)	802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)	802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)	802.11n (IEEE 802.11n-2009)
802.11n 5GHz	802.11n 5GHz
802.11ac (IEEE 802.11ac)	802.11ac (IEEE 802.11ac)
Dual band	Dual band
Wi-Fi Hotspot	Wi-Fi Hotspot
Wi-Fi Direct	Wi-Fi Direct
Wi-Fi Display
P40 Lite Bluetooth	Galaxy M31 Bluetooth
Bluetooth is a short-range wireless communication technology that allows devices to transmit data or voice wirelessly over a short distance.
Version	Version
The Bluetooth has several versions, which improve the connection speed, range, connectivity and discoverability of the devices. Information about the Bluetooth version of the device.
5	5
Features	Features
Bluetooth uses many profiles and protocols for faster data exchange, energy saving, better hardware discovery, etc. Some of those supported by the device are listed here.
A2DP (Advanced Audio Distribution Profile)	A2DP (Advanced Audio Distribution Profile)
EDR (Enhanced Data Rate)	AVRCP (Audio/Visual Remote Control Profile)
LE (Low Energy)	DIP (Device ID Profile)
	HFP (Hands-Free Profile)
	HID (Human Interface Profile)
	HSP (Headset Profile)
	MAP (Message Access Profile)
	OPP (Object Push Profile)
	PAN (Personal Area Networking Profile)
	PBAP/PAB (Phone Book Access Profile)
	HOGP
P40 Lite USB	Galaxy M31 USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
Connector Type	Connector Type
There are several USB connector types: the Standard one, the Mini and Micro connectors, On-The-Go connectors, etc. Type of the USB connector used by the device.
USB Type-C	USB Type-C
Version	Version
There are several versions of the Universal Serial Bus (USB) standard: USB 1.0 (1996), the USB 2.0 (2000), the USB 3.0 (2008), etc. With each following version the rate of data transfer is increased.
2	2
Features	Features
The USB interface in mobile devices may be used for different purposes such as battery charging, using the device as a mass storage, host, etc.
Charging	Charging
Mass storage	Mass storage
On-The-Go	On-The-Go
P40 Lite Headphone Jack	Galaxy M31 Headphone Jack
The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in smartphones is the 3.5 mm headphone jack. Information whether the device is equipped with a 3.5 mm audio jack.
Yes	Yes

Connectivity	Connectivity
Information about some of the most widely used connectivity technologies supported by the device.
Computer sync	Computer sync
OTA sync	OTA sync
Tethering	Tethering
NFC	ANT+
VoLTE
P40 Lite Browser	Galaxy M31 Browser
A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.
HTML	HTML
HTML5	HTML5
CSS 3	CSS 3
P40 Lite Audio File Formats /  Codecs	Galaxy M31 Audio File Formats /  Codecs
Smartphones support various audio file formats and codecs, which respectively store and code/decode digital audio data. List of some of the most common audio file formats and codecs supported standardly by the device.
AAC (Advanced Audio Coding)	AAC (Advanced Audio Coding)
AAC+ / aacPlus / HE-AAC v1
AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga)	AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga)
AMR-WB (Adaptive Multi-Rate Wideband, .awb)	AMR-WB (Adaptive Multi-Rate Wideband, .awb)
aptX / apt-X
eAAC+ / aacPlus v2 / HE-AAC v2	eAAC+ / aacPlus v2 / HE-AAC v2
FLAC (Free Lossless Audio Codec, .flac)	FLAC (Free Lossless Audio Codec, .flac)
MIDI	M4A (MPEG-4 Audio, .m4a)
MP3 (MPEG-2 Audio Layer II, .mp3)	MIDI
	MP3 (MPEG-2 Audio Layer II, .mp3)
OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)	OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)
WMA (Windows Media Audio, .wma)	WMA (Windows Media Audio, .wma)
WAV (Waveform Audio File Format, .wav, .wave)	WAV (Waveform Audio File Format, .wav, .wave)
HWA
P40 Lite Video File Formats /  Codecs	Galaxy M31 Video File Formats /  Codecs
Smartphones support various video file formats and codecs, which respectively store and code/decode digital video data. List of some of the most common video file formats and codecs supported standardly by the device.
3GPP (3rd Generation Partnership Project, .3gp)	3GPP (3rd Generation Partnership Project, .3gp)
	3GPP2 (3rd Generation Partnership Project 2, .3g2)
AVI (Audio Video Interleaved, .avi)	AVI (Audio Video Interleaved, .avi)
DivX (.avi, .divx, .mkv)	Flash Video (.flv, .f4v, .f4p, .f4a, .f4b)
H.263	H.263
H.264 / MPEG-4 Part 10 / AVC video	H.264 / MPEG-4 Part 10 / AVC video
H.265 / MPEG-H Part 2 / HEVC	H.265 / MPEG-H Part 2 / HEVC
	MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)	MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
	VC-1
VP8	VP8
VP9	VP9
WebM	WebM
WMV (Windows Media Video, .wmv)	WMV (Windows Media Video, .wmv)
	WMV7 (Windows Media Video 7, .wmv)
	WMV8 (Windows Media Video 8, .wmv)
Xvid	Xvid

P40 Lite Battery	Galaxy M31 Battery
The batteries smartphones differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
Capacity	Capacity
The capacity of a battery shows the maximum charge, which it can store, measured in mili-Ampere hours.
4200 mAh	6000 mAh
Type	Type
In terms of chemical composition, there are different battery types and some of the most commonly used in mobile devices are the lithium-ion (Li-Ion) and the lithium-ion polymer battery (Li-Polymer).
Li-Polymer	Li-Ion
Features	Features
Information about some additional features of the device's battery.
Fast charging	Fast charging
Non-removable	Non-removable
Charger Output Power	Charger Output Power
Information about the electric current (amperes) and voltage   the charger outputs. The higher power output allows faster charging.
10 V  / 4 A	5 V   / 2 A
	9 V   / 1.67 A
Quick Charge Technology	Quick Charge Technology
Quick charge technologies is used in devices such as mobile phones, for managing power delivered over USB, mainly by communicating to the power supply and negotiating a voltage. It offers more power and thus charges batteries in devices faster than standard USB rates allow.
Huawei Super Charge 2.0
P40 Lite Launch	Galaxy M31 Launch
Announced	Announced
2020, 26th February	2020, 25th February
Status	Status
Release 2th March 2020	Release 5th March 2020

P40 Lite Price	Galaxy M31 Price
	4 GB + 64 GB =  210 $
6 GB + 128 GB = 325 $	6 GB + 128 GB =  225 $
P40 Lite Design	Galaxy M31 Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
Colors	Colors
Information about the colors, in which the device is available in the market.
Midnight Black	Ocean Blue
Sakura Pink	Space Black
Crush Green
Width	Width
The horizontal side of the device when it is used in its standard orientation.
76.3 mm
7.63 cm
0.25 ft
3 in
Height	Height
The vertical side of the device when it is used in its standard orientation.
159.2 mm
15.92 cm
0.52 ft
6.27 in
Thickness	Thickness
Information about the thickness / depth of the device in different measurement units.
8.7 mm	8.9 mm
0.87 cm	0.89 cm
0.03 ft	0.03 ft
0.34 in	0.35 in
Weight	Weight
Information about the weight of the device in different measurement units.
183 g	191 g
0.4 lbs	0.42 lbs
6.46 oz	6.74 oz
Volume	Volume
Estimated volume of the device, calculated from the dimensions provided by the manufacturer. Applies for devices in the form of a rectangular parallelepiped.
105.68 cm³
6.42 in³
Body Materials	Body Materials
Materials used in the fabrication of the device's body.
Plastic	Plastic
P40 Lite SIM Card	Galaxy M31 SIM Card
The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.
SIM Card Type	SIM Card Type
Information about the type and size (form factor) of the SIM card used in the device.
Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Nano-SIM / microSD
Number of SIM Cards	Number of SIM Cards
Information about the number of SIM cards, supported by the device.
2	2
Features	Features
Information about some specific features related to the SIM card(s) of the device.
	Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
P40 Lite Mobile Network Technology and Bandwidth	Galaxy M31 Mobile Network Technology and Bandwidth
Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.
UMTS (384 kbit/s )	UMTS (384 kbit/s )
EDGE	EDGE
GPRS	GPRS
HSPA+	HSPA+ (HSUPA 5.76 Mbit/s , HSDPA 42 Mbit/s )
LTE Cat 12 (102.0 Mbit/s , 603.0 Mbit/s )	LTE Cat 10 (102.0 Mbit/s , 452.2 Mbit/s )
EV-DO Rev. A (1.8 Mbit/s , 3.1 Mbit/s )
TD-SCDMA
TD-HSDPA

P40 Lite Networks	Galaxy M31 Networks
A mobile (cellular) network is a radio system, which allows a large number of smartphones to communicate with each other.
GSM 850 MHz (B5)	GSM
GSM 900 MHz (B8)
	GSM 850 MHz
	GSM 900 MHz
GSM 1800 MHz (B3)	GSM 1800 MHz
GSM 1900 MHz (B2)	GSM 1900 MHz
CDMA
CDMA 800 MHz (BC0)
W-CDMA	UMTS
W-CDMA 850 MHz (B5)	UMTS 850 MHz
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)	UMTS 900 MHz
W-CDMA 1700 MHz (B4)	UMTS 1900 MHz
W-CDMA 1700 MHz (B9)
W-CDMA 2100 MHz (B1)	UMTS 2100 MHz
TD-SCDMA
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
LTE	LTE
LTE is a 4G wireless communications standard developed by the 3rd Generation Partnership Project  based on the GSM/EDGE and UMTS/HSPA technologies in order to increase the speed and capacity of wireless data networks. A further development of the technology is called LTE Advanced.
LTE-FDD 850 MHz (B5)	LTE 850 MHz
LTE-FDD 900 MHz (B8)	LTE 900 MHz
LTE-FDD 1800 MHz (B3)	LTE 1800 MHz
LTE-FDD 2100 MHz (B1)	LTE 2100 MHz
	LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)