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LG K51 (K500MM) vs LG V50 ThinQ (V450PM)

Side by side comparison between LG K51 vs LG V50 ThinQ phones, differences, pros, cons with full specifications. What's the better?

,
LG K51 (K500MM)
6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
24PointsLG V50 ThinQ (V450PM)Compare LG K51 X
LG V50 ThinQ (V450PM)
6.4"
POLED

1440x3120

12
MP

8mp

6GB
RAM

64bit Octa

4000
mAh

(Non removable)

What's the better phone? LG V50 ThinQ (V450PM)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

K51 (K500MM)1 Advantage LG K51 (K500MM)vsV50 ThinQ (V450PM)24 Advantages LG V50 ThinQ (V450PM)
+6.5"2%
Larger screen
vs6.4"
2Ghz 64bit Octa-Corevs+2.84Ghz 64bit Octa-Core41%
More powerful processor, you can open your applications faster
3GB LPDDR3vs+6GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
32GB (18GB available)vs+128GB (103GB available)5 times
More internal storage for applications and files
eMMC 5.1vs+UFS 2.1Advantage
Fastest write and read storage.
204 grams (7.14 ounces)vs+183 grams (6.41 ounces)11%
Lighter
8.47 millimeters (0.33 inches)vs+8.3 millimeters (0.33 inches)2%
Thinner
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
TFT IPS LCDvs+P-OLEDAdvantage
P-OLED display is brighter and more vivid
720x1560 pixelsvs+1440x3120 pixels3 times
Higher resolution screen
264 PPIvs+537 PPI103%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(triple camera) 13MP + 5MP + 2MPvs+(triple camera) 12MP + 12MP + 16MP102%
Higher resolution main camera
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
EIS: Digital stabilizationvs+OIS (3-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
1/3" inchesvs+1/2.6" inches15%
The larger sensor camera lets you take photos with better depth.
f/1.8 (aperture)vs+f/1.5 (aperture)20%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 13MPvs+(dual front camera) 8MP + 5MP2%
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
4G+ LTE-Avs+Not supportedAdvantage
The Not supported network is newer and faster
(4G+ LTE-A) 300 Mbpsvs+(Not supported) 2000 Mbps6 times
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
USB 2.0 Type-C, USB OTG On-The-Govs+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.

28 Common items in both devices
Until 1TB microSD, microSDXC
16 million
LED flash
PDAF: phase detection autofocus
HDR photo on both cameras / HDR photo/video and HDR photo on front camera
(front) Full HD (1920x1080)
Android 10
+21 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresLG K51 (K500MM)LG V50 ThinQ (V450PM)
ModelK51 (K500MM)V50 ThinQ (V450PM)
Other model namesLG K51 (Metro by T-Mobile) LMK500MMAMTPTN, LM-K500MMSprint LG V50 ThinQ 5G LMV450PM, LG V50 5G
Country or region availableUSA
USA
USA
USA
BrandLGLG
Release dateMay, 2020May, 2019
Depth8.47 millimeters (0.33 inches)8.3 millimeters (0.33 inches)
Size (width x height)77.92 x 166.96 millimeters (3.07 x 6.57 in)76.1 x 159.2 millimeters (3 x 6.27 in)
Weight204 grams (7.14 ounces)183 grams (6.41 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.IP68 certified: dust/water proof over 1.5 meter and 30min.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
System (OS)LG K51 (K500MM)LG V50 ThinQ (V450PM)
Operating systemAndroid 10Android 9.0 Pie
Firmware updatefeature not registeredAndroid 10
HardwareLG K51 (K500MM)LG V50 ThinQ (V450PM)
Chipset64bit - MediaTek MT6762 Helio P22 (12nm)64bit - Qualcomm Snapdragon 855 SDM855 (7nm)
CPU processorOcta-Core, 2 processors:
2Ghz Quad-Core ARM Cortex-A53
1.5Ghz Quad-Core ARM Cortex-A53
Octa-Core, 3 processors:
2.84Ghz Single-Core Kryo 485
2.42Ghz 3-Cores Kryo 485
1.78Ghz Quad-Core Kryo 485
GPU graphical controllerPowerVR GE8320 650MhzQualcomm Adreno 640
RAM memory3GB LPDDR36GB LPDDR4X
Internal storage32GB (18GB available)
eMMC 5.1
128GB (103GB available)
UFS 2.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplayLG K51 (K500MM)LG V50 ThinQ (V450PM)
Display typeTFT IPS LCDP-OLED
Screen size6.5" inches6.4" inches
Screen-to-body ratio~79.7% (screen-to-body ratio)~83% (screen-to-body ratio)
Display resolution720x1560 pixels (19.5:9)1440x3120 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)264 PPI537 PPI
Colors16 million16 million
Scratch-resistant glassPanda King GlassGorilla Glass 5
Display features60Hzfeature not registered
Mobile networksLG K51 (K500MM)LG V50 ThinQ (V450PM)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps2000/75 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6 (1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71)
TD-LTE (38, 41)
LTE Cat18 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66, 71)
TD-LTE (Bands 40, 41, 46)
Primary 5G networkNot supportedNSA (Bands 41, 260, 261)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingLG K51 (K500MM)LG V50 ThinQ (V450PM)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
CameraLG K51 (K500MM)LG V50 ThinQ (V450PM)
Back camera (main camera)(triple camera)
• 13 megapixels
• 5MP ultrawide (f/2.2 1.12μm 1/5" 115º)
• 2MP depth sensor (f/2.4 1.75μm 1/5" 85º)
(triple camera)
• 12 megapixels
• 12MP telephoto (f/2.4 1/3.4" 52mm 1.0µm 2x-zoom PDAF OIS)
• 16MP ultrawide (f/1.9 1/3.1" 16mm 1.0µm FF)
Main camera resolution4128x3096 pixels4000x3000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 60 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.5 (aperture)
Focal length26mm lens27mm lens
Sensor size1/3" inches1/2.6" inches
Pixel size1.12µm pixel1.4µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS (3-axis): Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo/video and HDR photo on front camera
2ª cameraLG K51 (K500MM)LG V50 ThinQ (V450PM)
Front camera (secondary)13 megapixels(dual front camera)
• 8 megapixels
• 5MP wide (f/2.2 1/5" 21mm 1.12µm)
Front camera resolution4128x3096 pixels3264x2448 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered26mm lens
Sensor size1/3" inches1/4" inches
Pixel size1.12µm pixel1.12µm pixel
MultimediaLG K51 (K500MM)LG V50 ThinQ (V450PM)
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityLG K51 (K500MM)LG V50 ThinQ (V450PM)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 3.1 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedSupported
NFCNot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO
Infrared portNot supportedNot supported
Other functionsLG K51 (K500MM)LG V50 ThinQ (V450PM)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
Java / Flash playerNot supportedNot supported
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Hall effect
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Titan gray
- Google Assistant
- DTS:X 3D sound surround
- HAC M3/T3
- WiFi direct, hotspot
- Colors: Aurora Black
- LG UX 8.0
- Always-on display
- Dolby Vision and HDR10 display
- DTS: X surround sound
- 32-bit/192kHz audio
- Quick Charge 3.0
- USB Power Delivery 2.0
- WiFi direct, hotspot
Power supplyLG K51 (K500MM)LG V50 ThinQ (V450PM)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
18W
Battery capacity4000 mAh4000 mAh
Charger, watts• 10W (5V/2A) Standard charging• Fast battery charging
• Qi wireless charging
Talk time autonomy1260 minutes | 21 hours | 0.9 day1500 minutes | 25 hours | 1 days
Standby34560 minutes | 576 hours | 24 daysfeature not registered
Radiation rateLG K51 (K500MM)LG V50 ThinQ (V450PM)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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