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Lenovo K8 vs LG K50S (X540ZMW)

Side by side comparison between Lenovo K8 vs LG K50S phones, differences, pros, cons with full specifications. What's the better?

,
Lenovo K8
5.2"
IPS

720x1280

13
MP

8mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
LG K50S (X540ZMW)
6.5"
IPS

720x1520

13
MP

13mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

What's the better phone? LG K50S (X540ZMW)

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!

K86 Advantages Lenovo K8vsK50S (X540ZMW)15 Advantages LG K50S (X540ZMW)
+32GB (22GB available)22%
More internal storage for applications and files
vs32GB (18GB available)
+165 grams (5.78 ounces)18%
Lighter
vs194 grams (6.79 ounces)
+282 PPI9%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs259 PPI
+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
vsLED flash
+CompassAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
2.3Ghz 64bit Octa-Corevs+2Ghz 64bit Octa-Core4%
More powerful processor, you can open your applications faster
Until 256GB microSD, microSDXCvs+Until 1TB microSD, microSDXC3 times
More external storage for files using memory cards
8.6 millimeters (0.34 inches)vs+8.2 millimeters (0.32 inches)5%
Thinner
720x1280 pixelsvs+720x1520 pixels19%
Higher resolution screen
5.2"vs+6.5"25%
Larger screen
(back) 13MPvs+(triple camera) 13MP + 5MP + 2MP55%
Higher resolution main camera
(front) 8MPvs+(front) 13MP60%
Higher resolution secondary camera to take pictures and selfies
Android 7.1.1 Nougatvs+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
(4G LTE) 150 Mbpsvs+(4G+ LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
802.11 b/g/n (2.4Ghz)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
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.2 + 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+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

28 Common items in both devices
3GB LPDDR3
TFT IPS LCD
16 million
Only digital zoom
PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo on both cameras
+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 differencesClear highlight
Physical featuresLenovo K8LG K50S (X540ZMW)
ModelK8K50S (X540ZMW)
Other model namesLenovo K8 (32GB + 3GB RAM)LG K50s LM-X540ZMW, LMX540ZMW
Country or region available(Global, International)
(Global, International)
Taiwan
Taiwan
BrandLenovoLG
Release dateSeptember, 2017September, 2019
Depth8.6 millimeters (0.34 inches)8.2 millimeters (0.32 inches)
Size (width x height)73.7 x 147.9 millimeters (2.9 x 5.82 in)77.5 x 165.8 millimeters (3.05 x 6.53 in)
Weight165 grams (5.78 ounces)194 grams (6.79 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
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.
System (OS)Lenovo K8LG K50S (X540ZMW)
Operating systemAndroid 7.1.1 NougatAndroid 9.0 Pie
Firmware updatefeature not registeredfeature not registered
HardwareLenovo K8LG K50S (X540ZMW)
Chipset64bit - MediaTek MT6757 Helio P20 (16nm)64bit - MediaTek MT6762 Helio P22 (12nm)
CPU processorOcta-Core, 2 processors:
2.3Ghz Quad-Core ARM Cortex-A53
1.6Ghz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2Ghz Quad-Core ARM Cortex-A53
1.5Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T880 MP2 900MhzPowerVR GE8320 650Mhz
RAM memory3GB LPDDR33GB LPDDR3
Internal storage32GB (22GB available)32GB (18GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplayLenovo K8LG K50S (X540ZMW)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5.2" inches6.5" inches
Screen-to-body ratio~68.4% (screen-to-body ratio)~82.1% (screen-to-body ratio)
Display resolution720x1280 pixels720x1520 pixels (19:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)282 PPI259 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display featuresfeature not registered60Hz
Mobile networksLenovo K8LG K50S (X540ZMW)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4 (Bands 1,3,5,7,8)
TD-LTE (Bands 40)
LTE Cat6 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 39, 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 networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingLenovo K8LG K50S (X540ZMW)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
CameraLenovo K8LG K50S (X540ZMW)
Back camera (main camera)13 megapixels(triple camera)
13 megapixels
5MP ultrawidef/2.21.12μm115º
2MP depthf/2.41.75μm85º
Main camera resolution4128x3096 pixels4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flash on both camerasLED flash
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
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
2ª cameraLenovo K8LG K50S (X540ZMW)
Front camera (secondary)8 megapixels13 megapixels
Front camera resolution3264x2448 pixels4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashLEDNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaLenovo K8LG K50S (X540ZMW)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, XviDMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityLenovo K8LG K50S (X540ZMW)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.2 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedSupported
NFCNot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsLenovo K8LG K50S (X540ZMW)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Fingerprint sensor
Accelerometer
Proximity sensor
Ambient Light sensor
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Venom Black, White/gold
- 2.5D glass screen
- Dolby Atmos audio
- VoLTE
- WiFi direct, hotspot
- Colors: Aurora Black, Moroccan Blue
- DTS:X 3D surround sound
- Eco Playback
- WiFi direct, hotspot
Power supplyLenovo K8LG K50S (X540ZMW)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh4000 mAh
Charger, watts Standard charging6W (5V/1.2A) Standard charging
Talk time autonomy1920 minutes | 32 hours | 1.3 days1080 minutes | 18 hours | 0.8 day
Standby27360 minutes | 456 hours | 19 days30240 minutes | 504 hours | 21 days
Radiation rateLenovo K8LG K50S (X540ZMW)
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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