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LG K42 (K420YM) vs Realme 6 Pro (128GB/6GB)

Side by side comparison between LG K42 vs Realme 6 Pro phones, differences, pros, cons and full specifications. What's the better?

,
6.6"
IPS

720x1600

13
MP

8mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
21Points Realme 6 Pro (128GB/6GB) Compare LG K42 X
6.6"
IPS

1080x2400

64
MP

16mp

6GB
RAM

Octa-core

4300
mAh

(Non removable)

What's the better phone? Realme 6 Pro (128GB/6GB)

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!

K42 (K420YM)} 3 Advantages LG K42 (K420YM) vs 6 Pro (128GB/6GB)} 21 Advantages Realme 6 Pro (128GB/6GB)
+184 grams (6.44 ounces)10%
Lighter
vs202 grams (7.07 ounces)
+8.4 millimeters (0.33 inches)6%
Thinner
vs8.9 millimeters (0.35 inches)
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsWater repellent nano-coating (don't immerse)
2GHz 64bit Octa-core (12nm)vs+2.3GHz 64bit Octa-core35%
More powerful processor, you can open your applications faster
3GB LPDDR4Xvs+6GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
64GB (45GB available)vs+128GB (108GB available)140%
More internal storage for applications and files
eMMC 5.1vs+UFS 2.1Advantage
Fastest write and read storage.
60Hzvs+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
720x1600 pixelsvs+1080x2400 pixels125%
Higher resolution screen
266 PPIvs+399 PPI50%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(quad camera) 13MP + 5MP + 2MP + 2MPvs+(quad camera) 64MP + 12MP + 8MP + 2MP3 times
Higher resolution main camera
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
1/3.1" inchesvs+1/1.72" inches80%
The larger sensor camera lets you take photos with better depth.
(front) 8MPvs+(dual front camera) 16MP + 8MP199%
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) 150 Mbpsvs+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
4000 mAhvs+4300 mAh8%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
10Wvs+30W2 times
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
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.
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
5.0 + A2DP/LEvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys

28 Common items in both devices
Until 1TB microSD, microSDXC
Plastic body, glass front / Plastic body, glass front/back
TFT IPS LCD
16 million
6.6"
LED flash
PDAF: phase detection autofocus
+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 differences Clear highlight

📱 Model features

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
ModelK42 (K420YM)Realme 6 Pro (128GB/6GB)
Other model namesLG K42 LMK420YM, LM-K420YM Single-SIMRealme 6 Pro RMX2061 (128GB + 6GB RAM)
Country or region availableAustraliaNew Zealand
Australia, New Zealand
(Global, International)
(Global, International)
BrandLGRealme
Release date9/21/20203/13/2020
Depth8.4 millimeters (0.33 inches)8.9 millimeters (0.35 inches)
Size (width x height)76.7 x 165 millimeters (3.02 x 6.5 in)75.8 x 163.8 millimeters (2.98 x 6.45 in)
Weight184 grams (6.44 ounces)202 grams (7.07 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front/back
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.Water repellent nano-coating (don't immerse)

📲 Display

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size6.6" inches6.6" inches
Screen-to-body ratio~83.1% (screen-to-body ratio)~84.7% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)266 PPI399 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Refresh rate60Hz90Hz
Display featuresNot supported480nits[typ]

🤖 Operating System

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
System versionAndroid 10Android 10
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
Chipset64bit: MediaTek Helio P22 (MT6762) (12nm)64bit: Qualcomm Snapdragon 720G SM7125 (8nm)
CPUOcta-core, 2 processors:
4x 2GHz ARM Cortex-A53 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
Octa-core, 2 processors:
2x 2.3GHz Kryo 465 Gold (Dual-core)
6x 1.8GHz Kryo 465 Silver (Hexa-core)
GPU graphical controllerPowerVR GE8320 (650MHz)Qualcomm Adreno 618
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
RAM memory3GB LPDDR4X6GB LPDDR4X
Internal storage64GB (45GB available)
eMMC 5.1
128GB (108GB available)
UFS 2.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
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)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps300/150 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/2100
Primary 4G networkLTE Cat4 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 39, 40)
VoLTE
LTE Cat6 (1, 3, 5, 8)
TD-LTE (38, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
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 K42 (K420YM)Realme 6 Pro (128GB/6GB)
Back camera (main camera)(quad camera)
13 megapixels
5MP ultrawide f/2.2115°1/5.0"1.12µm
2MP macro f/2.41.75μm
2MP depth f/2.41.75μm
(quad camera)
64 megapixels
12MP telephoto f/2.554mm1/3.4"1.0µmPDAF2x-optical-zoom
8MP ultrawide f/2.313mm1/4.0"1.12µm
2MP macro f/2.422mm1/5.0"1.75µm
Main camera resolution4128x3096 pixels10120x6328 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length27mm lens26mm lens
Sensor size1/3.1" inches1/1.72" inches
Pixel size1.12µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital 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 on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
Front camera (secondary)8 megapixels(dual front camera)
16 megapixels
8MP ultrawide f/2.21/4.0"17mm1.12µm
Front camera resolution3264x2448 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.1 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/3.1" inches
Pixel sizefeature not registered1µm pixel

🔉 Sound and multimedia

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM
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

🔌 Connectivity

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, NavIC
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4000 mAh4300 mAh
Charger, watts10W (5V/2A) Wired charging30W (5V/6A) Wired fast charging
VOOC 4.0
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy16 hoursfeature not registered
Standby180 hours (7.5 days)feature not registered

➕ Other features

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
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: Titan, Green, Red
• Silicon case included
• LG 3D Sound Engine
• Colors: Lightning Blue, Lightning Orange
• Realme UI
• Dolby Atmos
• 24-bit/192kHz audio

☢️ Radiation rate

LG K42 (K420YM)Realme 6 Pro (128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.19W/kg (head), 0.92W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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