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LG K51 (K500UM3) vs Blu Elite 3.8 (D430b)

Side by side comparison between LG K51 vs Blu Elite 3.8 phones, differences, pros, cons and full specifications. What's the better?

,
6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
04Points Blu Elite 3.8 (D430b) Compare LG K51 X
3.8"
IPS

480x800

5
MP

0.3mp

512MB
RAM

Single-core

1600
mAh

(Removable)

What's the better phone? LG K51 (K500UM3)

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 (K500UM3)} 24 Advantages LG K51 (K500UM3) vs Elite 3.8 (D430b)} 4 Advantages Blu Elite 3.8 (D430b)
+2GHz 64bit Octa-core (12nm)3 times
More powerful processor, you can open your applications faster
vs1GHz 32bit Single-core
+3GB LPDDR35 times
More RAM memory. Typically more responsive and better for multitasking.
vs512MB LPDDR2
+32GB (16GB available)31 times
More internal storage for applications and files
vs1GB (512MB available)
+Until 1TB microSD, microSDXC31 times
More external storage for files using memory cards
vsUntil 32GB microSD, microSDHC
+8.47 millimeters (0.33 inches)33%
Thinner
vs11.3 millimeters (0.44 inches)
+720x1560 pixels193%
Higher resolution screen
vs480x800 pixels
+264 PPI7%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs246 PPI
+6.5"71%
Larger screen
vs3.8"
+(triple camera) 13MP + 5MP + 2MP3 times
Higher resolution main camera
vs(back) 5MP
+EIS: Digital stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsNot supported
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsNot supported
+(front) 13MP41 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 0.3MP
+Full HD (1920x1080)4 times
More image quality for recording videos with the primary camera
vsFWVGA (854x480)
+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
vsAndroid 2.3.6 Gingerbread
+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
vs3G HSUPA
+(4G LTE-A) 300 Mbps41 times
Faster for surfing the internet and download files
vs(3G HSUPA) 7.2 Mbps
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+4000 mAh150%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs1600 mAh
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs3.0 + A2DP
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
vsHTML, XHTML, Flash player
+Panda King GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
204 grams (7.14 ounces)vs+137 grams (4.8 ounces)49%
Lighter
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general

15 Common items in both devices
TFT IPS LCD
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
Capacitive
Multitouch
+8 specs and more in the table below

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

Highlight differences Clear highlight

📱 Model features

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
ModelK51 (K500UM3)Elite 3.8 (D430b)
Other model namesLG K51 (Boost Mobile) LMK500UM3ABMUTN, LM-K500UM3Blu Elite 3.8 Dual-Sim D430, BLU D430b
Country or region availableUSA
USA
(Latin America)
(Latin America)
BrandLGBlu
Release date2/1/20208/1/2012
Depth8.47 millimeters (0.33 inches)11.3 millimeters (0.44 inches)
Size (width x height)77.92 x 166.96 millimeters (3.07 x 6.57 in)60 x 120 millimeters (2.36 x 4.72 in)
Weight204 grams (7.14 ounces)137 grams (4.8 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.Not supported

📲 Display

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
Display typeTFT IPS LCDTFT IPS LCD
Screen size6.5" inches3.8" inches
Screen-to-body ratio~79.7% (screen-to-body ratio)~57.1% (screen-to-body ratio)
Display resolution720x1560 pixels (19.5:9)480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)264 PPI246 PPI
Colors16 million16 million
Scratch-resistant glassPanda King GlassNot supported
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
System versionAndroid 9.0 PieAndroid 2.3.5 Gingerbread
Firmware updatefeature not registeredAndroid 2.3.6 Gingerbread
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
Chipset64bit: MediaTek Helio P22 (MT6762) (12nm)32bit: Qualcomm Snapdragon S1 MSM7227A (45nm)
CPUOcta-core, 2 processors:
4x 2GHz ARM Cortex-A53 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
Single-core, 1 processor:
1x 1GHz ARM Cortex-A5 (Single-core)
GPU graphical controllerPowerVR GE8320 (650MHz)Qualcomm Adreno 200
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
RAM memory3GB LPDDR3512MB LPDDR2
Internal storage32GB (16GB available)
eMMC 5.1
1GB (512MB available)
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload300/50 Mbps7.2/5.76 Mbps
Network technology2G, 3G, 4G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
UMTS 850/2100
Primary 4G networkLTE Cat6 (2, 4, 5, 12, 13, 25, 26, 66, 71)
TD-LTE (41)
Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
Back camera (main camera)(triple camera)
13 megapixels
5MP ultrawide f/2.21.12μm1/5"115°
2MP depth f/2.41.75μm1/5"85°
5 megapixels
Main camera resolution4128x3096 pixels2560x1920 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFWVGA (854x480) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)feature not registered
Focal length26mm lensfeature not registered
Sensor size1/3" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationNot supported
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
Front camera (secondary)13 megapixels0.3 megapixels
Front camera resolution4128x3096 pixels640x480 pixels
Video recording (secondary)Full HD (1920x1080)Not supported
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor size1/3" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered

🔉 Sound and multimedia

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or moreNot supported
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, DivX, XviD, H.264, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, AAC, WMA, WAV

🔌 Connectivity

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE3.0 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity4000 mAh1600 mAh
Charger, watts10W (5V/2A) Wired chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy21 hours10 hours
Standby576 hours (24 days)500 hours (20.8 days)

➕ Other features

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Titan gray
• Google Assistant
• DTS:X 3D sound surround
• HAC M3/T3
• Colors: Black, White
• WiFi hotspot
• Java framework

☢️ Radiation rate

LG K51 (K500UM3)Blu Elite 3.8 (D430b)
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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