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LG G2 (D802 16GB) vs LG K31 (K300QM6)

Side by side comparison between LG G2 vs LG K31 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG K31 X LG G2 (D802 16GB) 13Points
5.2"
IPS+

1080x1920

13
MP

2.1mp

2GB
RAM

Quad-core

3000
mAh

(Non removable)

vs
13Points LG K31 (K300QM6) Compare LG G2 X
5.7"
IPS

720x1520

13
MP

5mp

2GB
RAM

Octa-core

3000
mAh

(Non removable)

What's the better phone? LG K31 (K300QM6)

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!

G2 (D802 16GB)} 13 Advantages LG G2 (D802 16GB) vs K31 (K300QM6)} 13 Advantages LG K31 (K300QM6)
+143 grams (5.01 ounces)2%
Lighter
vs146 grams (5.11 ounces)
+1080x1920 pixels89%
Higher resolution screen
vs720x1520 pixels
+424 PPI44%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs295 PPI
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+1/3.06" inches1%
The larger sensor camera lets you take photos with better depth.
vs1/3.1" inches
+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
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+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]
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
2.27GHz 32bit Quad-corevs+2GHz 64bit Octa-core (12nm)10%
More powerful processor, you can open your applications faster
16GB (11GB available)vs+32GB (17GB available)55%
More internal storage for applications and files
Not supportedvs+Until 512GB microSD, microSDXCAdvantage
More external storage for files using memory cards
8.9 millimeters (0.35 inches)vs+8.6 millimeters (0.34 inches)3%
Thinner
5.2"vs+5.7"10%
Larger screen
(back) 13MPvs+(dual camera) 13MP + 5MP37%
Higher resolution main camera
HDR photo/video only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
f/2.4 (aperture)vs+f/1.8 (aperture)33%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 2.1MPvs+(front) 5MP137%
Higher resolution secondary camera to take pictures and selfies
Android 5.0.2 Lollipopvs+Android 10Advantage
Android 10 is newer and safer
Not supportedvs+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
4.0 + 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

24 Common items in both devices
2GB LPDDR3
TFT Super IPS+ / TFT IPS LCD
16 million
LED flash
Only digital zoom
Autofocus / PDAF: phase detection autofocus
Full HD (1920x1080)
+17 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 G2 (D802 16GB)LG K31 (K300QM6)
ModelLG G2 (D802 16GB)K31 (K300QM6)
Other model namesLG G2 D802 4G for UK, LG G2 D802 4G LTELG K31 (Spectrum Mobile), LMK300QM6ARCHSV, LM-K300QM6
Country or region availablefeature not registeredUSA
USA
BrandLGLG
Release date9/1/20138/21/2020
Depth8.9 millimeters (0.35 inches)8.6 millimeters (0.34 inches)
Size (width x height)70.9 x 138.5 millimeters (2.79 x 5.45 in)71.12 x 147.83 millimeters (2.8 x 5.82 in)
Weight143 grams (5.01 ounces)146 grams (5.11 ounces)
Build, materialsfeature not registeredPlastic 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.

📲 Display

LG G2 (D802 16GB)LG K31 (K300QM6)
Display typeTFT Super IPS+TFT IPS LCD
Screen size5.2" inches5.7" inches
Screen-to-body ratio~75.9% (screen-to-body ratio)~77.1% (screen-to-body ratio)
Display resolution1080x1920 pixels720x1520 pixels (19:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)424 PPI295 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 2Panda King Glass
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

🤖 Operating System

LG G2 (D802 16GB)LG K31 (K300QM6)
System versionAndroid 4.2.2 Jelly BeanAndroid 10
Firmware updateAndroid 5.0.2 Lollipopfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG G2 (D802 16GB)LG K31 (K300QM6)
Chipset32bit: Qualcomm Snapdragon 800 MSM897464bit: MediaTek Helio P22 (MT6762) (12nm)
CPUQuad-core, 1 processor:
4x 2.27GHz Krait 400 (Quad-core)
Octa-core, 2 processors:
4x 2GHz ARM Cortex-A53 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 330PowerVR GE8320 (650MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG G2 (D802 16GB)LG K31 (K300QM6)
RAM memory2GB LPDDR32GB LPDDR3
Internal storage16GB (11GB available)32GB (17GB available)
eMMC 5.1
External storageNot supportedUntil 512GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

LG G2 (D802 16GB)LG K31 (K300QM6)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse 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 850/900/1900/2100
Primary 4G networkLTE 850/900/1800/2100/2600LTE Cat4 (2, 4, 5, 12, 13, 66)
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+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

LG G2 (D802 16GB)LG K31 (K300QM6)
Back camera (main camera)13 megapixels(dual camera)
13 megapixels
5MP ultrawide f/2.2120°1/5.0"1.12µm
Main camera resolution4160x3120 pixels4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 60 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/2.4 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered27mm (lens)
Sensor size1/3.06" inches1/3.1" inches
Pixel sizefeature not registered1.12µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video only main cameraHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG G2 (D802 16GB)LG K31 (K300QM6)
Front camera (secondary)2.1 megapixels5 megapixels
Front camera resolution1920x1080 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registered24mm (lens)
Sensor sizefeature not registered1/5" inches
Pixel sizefeature not registered1.12µm pixel

🔉 Sound and multimedia

LG G2 (D802 16GB)LG K31 (K300QM6)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, DivX, XviD, H.264, H.263, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, AC3, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

LG G2 (D802 16GB)LG K31 (K300QM6)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputMicro-B USB SlimPortNot supported
Bluetooth4.0 + A2DP5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portSupportedNot supported

🧭 Sensors

LG G2 (D802 16GB)LG K31 (K300QM6)
SensorsAccelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Accelerometer
Fingerprint sensor (rear-mounted)
Vibrating alertSupportedSupported

🔋 Battery

LG G2 (D802 16GB)LG K31 (K300QM6)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity3000 mAh3000 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy17 hours11 hours
Standby696 hours (29 days)528 hours (22 days)

➕ Other features

LG G2 (D802 16GB)LG K31 (K300QM6)
Call controlVoice dialing, Voice recorder, Voice commandsVoice 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 keyboardNot supportedNot supported
Miscellaneous• Colors: Black, White
• USB On-The-Go 1.3
• Dolby mobile sound
• Java framework
• Colors: Silver
• LG UX 9.1

☢️ Radiation rate

LG G2 (D802 16GB)LG K31 (K300QM6)
SAR 1.6W/kg (USA, Mexico, etc.)0.5W/kg (head), 0.69W/kg (body)0.61W/kg (head), 1.13W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.41W/kg (head), 0.47W/kg (body)feature not registered
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