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LG K51 (K500UM3) All specs

Full specifications phone: LG K51 (K500UM3) specs, detailed technical information, features, price and review. All about this phone.

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LG K51

The LG K51 (K500UM3) is a good Android phone with 2Ghz Octa-Core processor that allows run games and heavy applications.

With one SIM card slot, the LG K51 (K500UM3) allows download up to 300 Mbps for internet browsing, but it also depends on the carrier.

Good connectivity of this device includes Bluetooth 5.0 + A2DP/LE, WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO, but it lacks NFC connection.

Including the battery, the LG K51 (K500UM3) phone has 204 grams and it's a very thin device, only 8.47mm.

5.0/10
Physical featuresLG K51
Model
Other model namesLG K51 (Boost Mobile) LMK500UM3ABMUTN, LM-K500UM3
Country or region availableUSA
USA
BrandLG
Release dateFebruary, 2020
Depth8.47 millimeters (0.33 inches)
Size (width x height)77.92 x 166.96 millimeters (3.07 x 6.57 in)
Weight204 grams (7.14 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsPlastic body, glass front
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
System (OS)LG K51
Operating systemAndroid 9.0 Pie
Firmware updatefeature not registered
HardwareLG K51
Chipset64bit - MediaTek MT6762 Helio P22 (12nm)
CPU processorOcta-Core, 2 processors:
2Ghz Quad-Core ARM Cortex-A53
1.5Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerPowerVR GE8320 650Mhz
RAM memory3GB LPDDR3
Internal storage32GB (16GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
DisplayLG K51
Display typeTFT IPS LCD
Screen size6.5" inches
Screen-to-body ratio~79.7% (screen-to-body ratio)
Display resolution720x1560 pixels (19.5:9)
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)264 PPI
Colors16 million
Scratch-resistant glassPanda King Glass
Display features60Hz
Mobile networksLG K51
Dual-SIMNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps
Network technology2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6 (2, 4, 5, 12, 13, 25, 26, 66, 71)
TD-LTE (41)
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported
CallingLG K51
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder
CameraLG K51
Back camera (main camera)(triple camera)
13 megapixels
5MP ultrawidef/2.21.12μm1/5"115º
2MP depthf/2.41.75μm1/5"85º
Main camera resolution4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fps
FlashLED flash
Focal aperturef/1.8 (aperture)
Focal length26mm lens
Sensor size1/3" inches
Pixel size1.12µm pixel
AutofocusPDAF: phase detection autofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorNot supported
HDRHDR photo on both cameras
2ª cameraLG K51
Front camera (secondary)13 megapixels
Front camera resolution4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)
Front flashNot supported
Focal aperturef/2.0 (aperture)
Focal lengthfeature not registered
Sensor size1/3" inches
Pixel size1.12µm pixel
MultimediaLG K51
RadioNot supported
TVNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC
ConnectivityLG K51
USBUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supported
Audio output3.5mm jack
Bluetooth5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supported
NFCNot supported
GPSA-GPS, GeoTagging, GLONASS
Infrared portNot supported
Other functionsLG K51
Active noise cancellationSupported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Fingerprint sensor (rear-mounted)
Other features- Colors: Titan gray
- Google Assistant
- DTS:X 3D sound surround
- HAC M3/T3
- WiFi direct, hotspot
Power supplyLG K51
BatteryLiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh
Charger, watts10W (5V/2A) Standard charging
Talk time autonomy1260 minutes | 21 hours | 0.9 day
Standby34560 minutes | 576 hours | 24 days
Radiation rateLG K51
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered
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