LG Q51 Full Specifications, Price and Release Date


The LG Q51 was made official on Tuesday (25 
February), in South Korea, and becomes another entry smartphone to compose the portfolio of the brand. The model arrives with the focus on providing a large screen and battery for the whole day.


It is worth remembering that the device is not the first smartphone launched by the Korean manufacturer this year. The company had already updated the K family with three more intermediaries last week.

Key Features

  • 6.5 inch IPS LCD screen, with HD + resolution and drop notch
  • MediaTek Helio P22 Chipset
  • 2.0 GHz octa-core processor
  • 3 GB of RAM
  • 32 GB of internal storage
  • MicroSD card expansion
  • 13 MP triple rear camera + 5 MP (ultra-wide) + 2 MP (depth)
  • 13 MP front camera
  • MIL-STD-810G military certification
  • Biometric reader at the rear
  • DTS sound system: X 7.1
  • NFC support
  • USB-C connectivity
  • 4,000 mAh battery
  • Android 10 as an operating system, under LG's customized interface
  • Dimensions: 164.5 x 77.5 x 8.4 mm

The main design of the device consists of a front panel with a V-shaped notch, but it still seems to have a considerable amount of edge at the top and bottom edges of its 6.5 inch IPS LCD screen. The display resolution is HD +.

On its rear - made of glass, there is a triple camera set centralized and positioned horizontally, with the LED flash on the right side. A little further down, still on the back cover, is the biometric reader.


The Q51 also has a dedicated button to access the Google Assistant, located on the left side of your body. Another highlight is the resistance reinforced by MIL-STD-810G military certification throughout its body.

In its main hardware configurations, there is the MediaTek Helio P22 chipset, with a 2.0 GHz octa-core processor. The memories consist of 3 GB of RAM and 32 GB of storage - expandable by a microSD card.




The camera set consists of three rear sensors of 13 MP + 5 MP (ultra-wide) + 2 MP (depth) and one for 13 MP selfies. To top it off, there is the 4,000 mAh battery and Android 10 as the operating system, under LG's custom interface.

Pricing and availability

The LG Q51 will be sold by the three main operators in South Korea, starting this Wednesday (26 February). It comes in two colors - Moonlight Titanium and Frozen White - for the suggested price of 317,000 Won (260 $).

So far, the Korean manufacturer has not yet confirmed the availability of the device in other markets, outside its home country.




Full Specifications

Brand and Model   

Brand 

LG

Model

Model name of the device.
Q51

Model Alias

Alternative names, under which the model is known.
LM-Q510N

LG Q51 Operating System 

An operating system (OS) is the program that manages all of the other application programs in a smartphone.
Android 10

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
LG UX



LG Q51 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 is a microchip with all the necessary electronic circuits.
MediaTek Helio P22 (MT6762)

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.
12 nm 

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.
4x 2.0 GHz ARM Cortex-A53
4x 1.5 GHz ARM Cortex-A53

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

Instruction Set  

The instruction set architecture (ISA) is a group of commands used by the software to manage the CPU's work.
ARMv8-A

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.
2000 MHz 

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

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.
PowerVR GE8320

 GPU Frequency

The frequency is the clock rate of the graphic processor (GPU).
650 MHz 



LG Q51 RAM Capacity

RAM (Random-Access Memory) is short-term digital storage which used by the operating system and all installed applications.
3 GB 



LG Q51 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
32 GB 

LG Q51 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
microSDHC
microSDXC



LG Q51 Display

The display of a smartphone is featured by its technology, resolution, pixel density, diagonal length, color depth, etc.

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

Diagonal Size 

The size of a screen is usually described by the length of its diagonal, which is the distance between opposite corners.
6.5 in 
165.1 mm 
16.51 cm 

Width 

Approximate inner width of the screen
2.78 in 
70.68 mm 
7.07 cm 

Height 

Approximate inner height of the display
5.87 in 
149.21 mm 
14.92 cm 

Aspect Ratio 

The ratio between the height and width of the display
2.111:1

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.
720 x 1520 pixels

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.
259 ppi (pixels per inch)
101 ppcm (pixels per centimeter)

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
16777216 colors

Display Area 

The estimated percentage of smartphone display area.
81.37%

Other Features 

Information about other functions and features of the display.
Capacitive
Multi-touch

LG Q51 Sensors

Sensors vary in type and purpose. They increase the overall functionality of the smartphone, in which they are integrated.
Proximity
Light
Accelerometer
Compass
Fingerprint



LG Q51 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 type 

The most common types of sensors on smartphones are CMOS, BSI, ISOCELL, etc.
CMOS

Sensor format

The image sensor format is the shape and size of the image sensor. It is usually expressed in inches.
f/2.2

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.
Dual LED

 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.
4160 x 3120 pixels
12.98 MP 

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
2.07 MP 

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)

Features 

Information about additional software and hardware features of the rear camera which improve its overall performance.
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)

Secondary rear camera - 5 MP (ultra-wide)

Aperture size - f/2.4 (#2)

Third rear camera - 2 MP (depth-sensing)

Aperture size - f/2.4 (#3)



LG Q51 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 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

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/1.9

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.
4160 x 3120 pixels
12.98 MP 

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
2.07 MP 

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)

Features 

Information about additional software and hardware features of the front camera which improve its overall performance.
Face unlock

LG Q51 Audio

Information about the type of speakers and the audio technologies supported by the device.

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
Earpiece
Stereo speakers
DTS:X 3D Surround Sound

LG Q51 Radio

The radio in a smartphones is a built-in FM radio receiver. Information whether the device has an FM radio receiver or not.
No

LG Q51 Tracking /  Positioning 

Information about the positioning and navigation technologies supported by the device.
GPS
A-GPS
GLONASS
BeiDou

LG Q51 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)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display

LG Q51 Bluetooth

Bluetooth is a short-range wireless communication technology that allows devices to transmit data or voice wirelessly over a short distance.

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

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)
LE (Low Energy)

LG Q51 USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

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

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

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
Mass storage
On-The-Go



LG Q51 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

OnePlus 7T Connectivity

Information about some of the most widely used connectivity technologies supported by the device.
Computer sync
OTA sync
Tethering
DLNA
NFC
VoLTE

LG Q51 Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.
HTML
HTML5
CSS 3

LG Q51 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+ / aacPlus / HE-AAC v1
AC3 / AC-3
AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga)
AMR-WB (Adaptive Multi-Rate Wideband, .awb)
aptX / apt-X
aptX HD / apt-X HD / aptX Lossless
eAAC+ / aacPlus v2 / HE-AAC v2
FLAC (Free Lossless Audio Codec, .flac)
MIDI
MP3 (MPEG-2 Audio Layer II, .mp3)
OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)
WMA (Windows Media Audio, .wma)
WAV (Waveform Audio File Format, .wav, .wave)

LG Q51 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)
AVI (Audio Video Interleaved, .avi)
H.263
H.264 / MPEG-4 Part 10 / AVC video
MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
VC-1
VP8
VP9
WebM
WMV (Windows Media Video, .wmv)
Xvid



LG Q51 Battery

The batteries smartphones differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity

The capacity of a battery shows the maximum charge, which it can store, measured in mili-Ampere hours.
4000 mAh

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

Features 

Information about some additional features of the device's battery.
Fast charging
Non-removable

LG Q51 Launch

Announced 

 2020, 25th February

Status

Release



LG Q51 Price

3 GB + 32 GB = 260 $

LG Q51 Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Colors 

Information about the colors, in which the device is available in the market.
Moonlight Titanium
Frozen White
Certifications
MIL-STD-810G

Width 

The horizontal side of the device when it is used in its standard orientation.
77.9 mm 
7.79 cm 
0.26 ft 
3.07 in 

Height 

The vertical side of the device when it is used in its standard orientation.
166.9 mm 
16.69 cm 
0.55 ft 
6.57 in 

Thickness 

Information about the thickness / depth of the device in different measurement units.
8.4 mm 
0.84 cm 
0.03 ft 
0.33 in 

Weight 

Information about the weight of the device in different measurement units.
203 g 
0.45 lbs 
7.16 oz 

Volume 

Estimated volume of the device, calculated from the dimensions provided by the manufacturer. Applies for devices in the form of a rectangular parallelepiped.
109.21 cm³ 
6.63 in³ 

Body Materials

Materials used in the fabrication of the device's body.
Metal
Glass

LG Q51 SIM Card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

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 / microSD

Number of SIM Cards 

Information about the number of SIM cards, supported by the device.
2

LG Q51 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 )
EDGE
GPRS
HSPA+ (HSUPA 5.76 Mbit/s , HSDPA 42 Mbit/s )
LTE Cat 6 (51.0 Mbit/s , 301.5 Mbit/s )



LG Q51 Networks

A mobile (cellular) network is a radio system, which allows a large number of smartphones to communicate with each other.

GSM

GSM (Global System for Mobile Communications) is a standard to describe the protocols for second-generation (2G) digital cellular networks used by mobile devices. It has been improved with the addition of General Packet Radio Services (GPRS) and later via the Enhanced Data rates for GSM Evolution (EDGE) technology.
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)

UMTS

UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)

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 800 MHz (B20)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)

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