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Blu Vivo XL4 vs LG K51 (K500QM7)

Side by side comparison between Blu Vivo XL4 vs LG K51 phones, differences, pros, cons and full specifications. What's the better?

,
Blu Vivo XL4
6.2"
IPS

720x1520

13
MP

13mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
LG K51 (K500QM7)
6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

What's the better phone? LG K51 (K500QM7)

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!

Vivo XL49 Advantages Blu Vivo XL4vsK51 (K500QM7)13 Advantages LG K51 (K500QM7)
+32GB (22GB available)22%
More internal storage for applications and files
vs32GB (18GB available)
+178 grams (6.23 ounces)15%
Lighter
vs204 grams (7.14 ounces)
+8 millimeters (0.31 inches)6%
Thinner
vs8.47 millimeters (0.33 inches)
+Plastic body, glass front, aluminum backAdvantage
More resistant material
vsPlastic body, glass front
+271 PPI3%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs264 PPI
+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
vsLED flash
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+2 slots (Dual-SIM)
(dedicated slot)Advantage
It's more advantageous to have more than one phone operator in the same device
vs1 slot (Single-SIM)
(dedicated slot)
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
Until 128GB microSD, microSDXCvs+Until 1TB microSD, microSDXC7 times
More external storage for files using memory cards
720x1520 pixelsvs+720x1560 pixels3%
Higher resolution screen
6.2"vs+6.5"5%
Larger screen
(dual camera) 13MP + 2MPvs+(triple camera) 13MP + 5MP + 2MP34%
Higher resolution main camera
f/2.0 (aperture)vs+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Android 8.1 Oreovs+Android 10Advantage
Android 10 is newer and safer
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
802.11 a/b/g/n (2.4Ghz, 5Ghz)vs+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
4.1 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Panda King GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

32 Common items in both devices
2GHz 64bit Octa-Core
3GB LPDDR3
eMMC 5.1
TFT IPS LCD
16 million
Only digital zoom
PDAF: phase detection autofocus
+25 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

📱 Model features

Blu Vivo XL4LG K51 (K500QM7)
ModelVivo XL4K51 (K500QM7)
Other model namesBLU Vivo XL4 V0350WWLG K51 Unlocked LMK500QM7AUSATN, LMK500QM7ABPTTN, LM-K500QM7
Country or region available(Global, International)
(Global, International)
USA
USA
BrandBluLG
Release date12/6/20185/1/2020
Depth8 millimeters (0.31 inches)8.47 millimeters (0.33 inches)
Size (width x height)76.2 x 157.2 millimeters (3 x 6.19 in)77.92 x 166.96 millimeters (3.07 x 6.57 in)
Weight178 grams (6.23 ounces)204 grams (7.14 ounces)
Build, materialsPlastic body, glass front, aluminum backPlastic body, glass front
Protection against water and othersNot supportedMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

🤖 Operating System

Blu Vivo XL4LG K51 (K500QM7)
System versionAndroid 8.1 OreoAndroid 10
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Blu Vivo XL4LG K51 (K500QM7)
Chipset64bit - MediaTek Helio P22 (MT6762) (12nm)64bit - MediaTek Helio P22 (MT6762) (12nm)
CPUOcta-Core, 2 processors:
2GHz Quad-Core ARM Cortex-A53
1.5GHz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2GHz Quad-Core ARM Cortex-A53
1.5GHz Quad-Core ARM Cortex-A53
GPU graphical controllerPowerVR GE8320 (650MHz)PowerVR GE8320 (650MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Blu Vivo XL4LG K51 (K500QM7)
RAM memory3GB LPDDR33GB LPDDR3
Internal storage32GB (22GB available)
eMMC 5.1
32GB (18GB available)
eMMC 5.1
External storageUntil 128GB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📲 Display

Blu Vivo XL4LG K51 (K500QM7)
Display typeTFT IPS LCDTFT IPS LCD
Screen size6.2" inches6.5" inches
Screen-to-body ratio~80.1% (screen-to-body ratio)~79.7% (screen-to-body ratio)
Display resolution720x1520 pixels720x1560 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)271 PPI264 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedPanda King Glass
Display featuresfeature not registered60Hz

📶 Mobile networks

Blu Vivo XL4LG K51 (K500QM7)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
micro-SIM (3FF) and nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
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 850/900/1700/1900/2100CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66)LTE Cat6 (2, 4, 5, 12, 13, 25, 26, 66, 71)
TD-LTE (41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

📷 Camera

Blu Vivo XL4LG K51 (K500QM7)
Back camera (main camera)(dual camera)
13 megapixels
2MP depth
(triple camera)
13 megapixels
5MP ultrawidef/2.21.12μm1/5"115°
2MP depthf/2.41.75μm1/5"85°
Main camera resolution4128x3096 pixels4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flash on both camerasLED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor size1/3" inches1/3" inches
Pixel sizefeature not registered1.12µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Blu Vivo XL4LG K51 (K500QM7)
Front camera (secondary)13 megapixels13 megapixels
Front camera resolution4128x3096 pixels4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashLEDNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/4" inches1/3" inches
Pixel sizefeature not registered1.12µm pixel

🔉 Sound and multimedia

Blu Vivo XL4LG K51 (K500QM7)
LoudspeakerSupportedSupported
Active noise cancellationNot supported2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Blu Vivo XL4LG K51 (K500QM7)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.1 + A2DP5.0 + A2DP/LE
WiFi802.11 a/b/g/n (2.4Ghz, 5Ghz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Blu Vivo XL4LG K51 (K500QM7)
SensorsAccelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Proximity sensor
Accelerometer
Ambient Light sensor
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Blu Vivo XL4LG K51 (K500QM7)
Battery typeLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh4000 mAh
Charger, watts10W (5V/2A) Standard charging10W (5V/2A) Standard charging
Talk time autonomy24 hours (1 day)21 hours
Standby650 hours (27.1 days)576 hours (24 days)

➕ Other features

Blu Vivo XL4LG K51 (K500QM7)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Black, Gold
- 19:9 display ratio
- Screen protector included
- 2 silicone cases included
- Colors: Titan gray
- Google Assistant
- DTS:X 3D sound surround
- HAC M3/T3

☢️ Radiation rate

Blu Vivo XL4LG K51 (K500QM7)
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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