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BlackBerry Keyone (BBB100-7) vs LG K31 (K300WM)

Side by side comparison between BlackBerry Keyone vs LG K31 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG K31 XBlackBerry Keyone (BBB100-7)22Points
BlackBerry Keyone (BBB100-7)
4.5"
IPS

1080x1620

12
MP

8mp

4GB
RAM

64bit Octa

3500
mAh

(Non removable)

vs
LG K31 (K300WM)
5.7"
IPS

720x1520

13
MP

5mp

2GB
RAM

64bit Octa

3000
mAh

(Non removable)

What's the better phone? BlackBerry Keyone (BBB100-7)

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!

Keyone (BBB100-7)22 Advantages BlackBerry Keyone (BBB100-7)vsK31 (K300WM)9 Advantages LG K31 (K300WM)
+2GHz 64bit Octa-Core9%
More powerful processor, you can open your applications faster
vs2GHz 64bit Octa-Core
+4GB LPDDR3100%
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+64GB (52GB available)2 times
More internal storage for applications and files
vs32GB (17GB available)
+Aluminum body, glass front, plastic backAdvantage
More resistant material
vsPlastic body, glass front
+1080x1620 pixels60%
Higher resolution screen
vs720x1520 pixels
+433 PPI47%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs295 PPI
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+1/2.3" inches35%
The larger sensor camera lets you take photos with better depth.
vs1/3.1" inches
+(front) 8MP63%
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(4G+ LTE-A) 450 Mbps2 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+Ambient Light sensorAdvantage
Sensors help you use the device
vsNot supported
+CompassAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Proximity sensorAdvantage
Sensors help you use the device
vsNot supported
+3500 mAh17%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3000 mAh
+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
+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
vs802.11 b/g/n (2.4Ghz)
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsMicroUSB 2.0
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
Until 256GB microSD, microSDXCvs+Until 512GB microSD, microSDXC100%
More external storage for files using memory cards
180 grams (6.3 ounces)vs+146 grams (5.11 ounces)23%
Lighter
9.4 millimeters (0.37 inches)vs+8.6 millimeters (0.34 inches)9%
Thinner
4.5"vs+5.7"27%
Larger screen
(back) 12MPvs+(dual camera) 13MP + 5MP48%
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 8.0 Oreovs+Android 10Advantage
Android 10 is newer and safer
4.2 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
Not supportedvs+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

23 Common items in both devices
eMMC 5.1
TFT IPS LCD
60Hz
16 million
Only digital zoom
PDAF: phase detection autofocus
EIS: Digital stabilization
+16 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

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
ModelKeyone (BBB100-7)K31 (K300WM)
Other model namesRIM BlackBerry KEYone dual-sim black edition 64GBLG K31 (Spectrum Mobile), LMK300WM.ACANSV, LM-K300WM
Country or region available(Europe)India
(Europe), India
Canada
Canada
BrandBlackBerryLG
Release date8/1/20178/21/2020
Depth9.4 millimeters (0.37 inches)8.6 millimeters (0.34 inches)
Size (width x height)72.4 x 149.1 millimeters (2.85 x 5.87 in)71.12 x 147.83 millimeters (2.8 x 5.82 in)
Weight180 grams (6.3 ounces)146 grams (5.11 ounces)
Build, materialsAluminum body, glass front, plastic 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

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
System versionAndroid 7.1.1 NougatAndroid 10
Firmware updateAndroid 8.0 Oreofeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
Chipset64bit - Qualcomm Snapdragon 625 MSM8953 (14nm)64bit - MediaTek Helio P22 (MT6762) (12nm)
CPUOcta-Core, 1 processor:
2GHz Octa-Core ARM Cortex-A53
Octa-Core, 2 processors:
2GHz Quad-Core ARM Cortex-A53
1.5GHz Quad-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 506 650MhzPowerVR GE8320 (650MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
RAM memory4GB LPDDR32GB LPDDR3
Internal storage64GB (52GB available)
eMMC 5.1
32GB (17GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Until 512GB microSD, microSDXC
(dedicated slot)

📲 Display

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
Display typeTFT IPS LCDTFT IPS LCD
Screen size4.5" inches5.7" inches
Screen-to-body ratio~55.9% (screen-to-body ratio)~77.1% (screen-to-body ratio)
Display resolution1080x1620 pixels720x1520 pixels (19:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)433 PPI295 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 4Panda King Glass
Display features60Hz60Hz

📶 Mobile networks

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload450/50 Mbps150/50 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 28, 29, 30)
TD-LTE (Bands 38, 39, 40, 41)
LTE Cat4 (2, 4, 5, 12, 13, 66)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

📷 Camera

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
Back camera (main camera)12 megapixels(dual camera)
13 megapixels
5MP ultrawidef/2.2120°1/5.0"1.12µm
Main camera resolution4000x3000 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered27mm lens
Sensor size1/2.3" inches1/3.1" inches
Pixel size1.55µm pixel1.12µm 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

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
Front camera (secondary)8 megapixels5 megapixels
Front camera resolution3264x2448 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered24mm lens
Sensor size1/4" inches1/5" inches
Pixel size1.12µm pixel1.12µm pixel

🔉 Sound and multimedia

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, DivX, XviDMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
USBUSB 3.1 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n (2.4Ghz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
SensorsAccelerometer
Ambient Light sensor
Compass
Fingerprint sensor (front-mounted)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Fingerprint sensor (rear-mounted)
Vibrating alertSupportedSupported

🔋 Battery

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
Battery typeLi-Ion: Lithium-Ion (Non removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity3500 mAh3000 mAh
Charger, watts18W Fast battery charging
Quick Charge 3
Standard charging
Talk time autonomy29 hours (1.2 days)11 hours
Standby515 hours (21.5 days)528 hours (22 days)

➕ Other features

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
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 keyboardFixed QWERTY keyboardNot supported
Miscellaneous- Colors: Black/silver, Black, Bronze
- DTEK system
- USB OTG On-The-Go
- Aluminum frame
- Plastic back
- LED notification
- Fast battery charging: 50% in 36min
- Quick Charge 3.0
- Colors: Silver
- LG UX 9.1

☢️ Radiation rate

BlackBerry Keyone (BBB100-7)LG K31 (K300WM)
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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