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Sony Xperia Z5 Dual E6633 vs LG K40 X420ZM

Comparison: side by side, pros and cons and the differences between Sony Xperia Z5 Dual E6633 vs LG K40 X420ZM phones. Which is the best phone?

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Compare LG K40 X16Sony Xperia Z5 Dual E6633
Sony Xperia Z5 Dual E6633
5.2"
IPS

1080x1920

23
MP

5mp

3GB
RAM

64bit Octa

2900
mAh

(Non removable)

vs
LG K40 X420ZM
5.7"
IPS

720x1440

16
MP

8mp

2GB
RAM

64bit Octa

3000
mAh

(Non removable)

What's the best phone? The PhoneMore's choice is Sony Xperia Z5 Dual E6633

The phonemore's choice is much more technical than personal, so don't just evaluate it. Our goal is to help, but what's important to us may not be important to you. You decide which is the best phone! Comment!


16 Advantages Sony Xperia Z5 Dual E6633
Xperia Z5 Dual E6633vsK40 X420ZM
 50%50%
+More RAM memory. Typically more responsive and better for multitasking
3GB LPDDR4vs2GB LPDDR3
 10%10%
+More internal storage for applications and files
32GB (22GB user available)vs32GB (20GB user available)
 14%14%
+Thinner
7.3 millimeters (0.29 inches)vs8.3 millimeters (0.33 inches)
 100%100%
+Higher resolution screen
1080x1920 pixelsvs720x1440 pixels
 50%50%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
424 PPIvs282 PPI
 44%44%
+Higher resolution main camera
(back) 23MPvs(back) 16MP
 30%30%
+The larger sensor camera lets you take photos with better depth
1/2.3" inchesvs1/3" inches
 3 times100%
+More image quality for recording videos with the primary camera
4K UHD (3840x2160 pixels)vsFull HD (1920x1080 pixels)
Advantage
+Sensors help you use the device
CompassvsNot supported
Advantage
+Sensors help you use the device
GyroscopevsNot supported
Advantage
+Sensors help you use the device
BarometervsNot supported
Advantage
+It's more advantageous to have more than one phone operator in the same device
2 slots Dual-SIMvs1 slot
Advantage
+The TV-output lets you use your device on TV by cable
Micro-B USB - MHL-3vsNot supported
Advantage
+With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device
DLNAvsNot supported
Advantage
+NFC allows you to make payments by approach quickly and securely
NFCvsNot supported
Advantage
+Protection against scratches on the screen lets you carry your phone with your keys
Scratch-resistant glassvsNot supported

11 Advantages LG K40 X420ZM
K40 X420ZMvsXperia Z5 Dual E6633
 26%26%
+More powerful processor, you can open your applications faster
2Ghz 64bit Octa-Corevs2Ghz 64bit Octa-Core
 100%100%
+More external storage for files using memory cards
Until 512GB microSD, microSDHC, microSDXCvsUntil 256GB microSD, microSDHC, microSDXC
 3%3%
+Lighter
150 grams (5.25 ounces)vs154 grams (5.39 ounces)
 10%10%
+Larger screen
5.7"vs5.2"
Advantage
+The LED flash on both cameras helps in dark places or in low light
LED flash on both camerasvsLED flash
 59%59%
+Higher resolution secondary camera to take pictures and selfies
(front) 8MPvs(front) 5MP
Advantage
+Android 8.1 Oreo is newer and safer
Android 8.1 OreovsAndroid 7.0 Nougat
 100%100%
+Faster for surfing the internet and download files
(4G+ LTE-A) 300 Mbpsvs(4G LTE) 150 Mbps
 3%3%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
3000 mAhvs2900 mAh
Advantage
+Bluetooth 5.0 version A2DP/LE is newer and faster
5.0 version A2DP/LEvs4.1 version A2DP
Advantage
+Protection against water allows you talk to your friends in the rain, for example
MIL-STD-810G military certifiedvsWaterproof (IPxx certified)

26 Common items in both devices
TFT LCD IPS
16 million
Only digital zoom
PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo/video on both cameras / HDR photo on both cameras
f/2.0 (aperture)
Full HD (1920x1080 pixels)
4G LTE / 4G+ LTE-A
Capacitive
Multitouch
3.5mm jack
Accelerometer
Proximity
Ambient Light
Fingerprint / Fingerprint (rear-mounted)
Li-Ion (Non removable)
Speakerphone
Video calling
Vibrating alert
Active noise cancellation
FM with RDS / FM
A-GPS, GeoTagging, GLONASS / A-GPS, GeoTagging
802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)
MicroUSB 2.0 / MicroUSB 2.0, USB OTG On-The-Go
HTML, XHTML, HTML5
+ COMMON ITEMS

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

Model and physical featuresSony Xperia Z5 Dual E6633LG K40 X420ZM
BrandSonyLG
ModelXperia Z5 Dual E6633K40 X420ZM
Also known asSony Xperia Z5 Dual Sim LTE, Sony E6633, Sony Sumire DSLG K40 LMX420ZM, LM-X420ZM, LG-LMX420ZM
Country or region where it's soldfeature not registeredSouth Africa
Release dateOctober, 2015March, 2019
Depth7.3 millimeters (0.29 inches)8.3 millimeters (0.33 inches)
Size (width x height)72 x 146 millimeters (2.83 x 5.75 in)71.9 x 153 millimeters (2.83 x 6.02 in)
Weight154 grams (5.39 ounces)150 grams (5.25 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredPlastic body, front glass
Protection against water and othersWaterproof (IPxx certified)MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant
Operating system (OS)Sony Xperia Z5 Dual E6633LG K40 X420ZM
Operating systemAndroid 5.1.1 LollipopAndroid 8.1 Oreo
Firmware updateAndroid 7.0 Nougatfeature not registered
HardwareSony Xperia Z5 Dual E6633LG K40 X420ZM
Architecture - Chipset64bit - Qualcomm Snapdragon 810 MSM8994 (20nm)64bit - MediaTek MT6762 Helio P22 (12nm)
CPU processorOcta-Core, 2 processors:
2Ghz Quad-Core ARM Cortex-A57
1.5Ghz Quad-Core ARM Cortex-A53
2Ghz Octa-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 430PowerVR GE8320 650Mhz
RAM memory3GB LPDDR42GB LPDDR3
Internal storage32GB (22GB user available)32GB (20GB user available)
eMMC
External storageUntil 256GB microSD, microSDHC, microSDXC
(dedicated slot)
Until 512GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplaySony Xperia Z5 Dual E6633LG K40 X420ZM
Display typeTFT LCD IPSTFT LCD IPS
Screen size5.2" inches5.7" inches
Screen-to-body ratio~70.9% (screen-to-body ratio)~76.2% (screen-to-body ratio)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Display resolution1080x1920 pixels720x1440 pixels
Pixel density (dot pitch)424 PPI282 PPI
Colors16 million16 million
Scratch-resistant glassScratch-resistant glassNot supported
Mobile networks and dataSony Xperia Z5 Dual E6633LG K40 X420ZM
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots Dual-SIM
nano-SIM (4FF)
1 slot
nano-SIM (4FF)
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/5G networkLTE Cat4 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,17,20)LTE Cat6 (Bands 1, 3, 5, 7, 8, 20)
TD-LTE (Bands 38, 40)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported
Maximum download/upload150/50 Mbps300/50 Mbps
Messaging and callingSony Xperia Z5 Dual E6633LG K40 X420ZM
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
Primary / back cameraSony Xperia Z5 Dual E6633LG K40 X420ZM
Main camera23 megapixels16 megapixels
Main camera resolution5520x4140 pixels4608x3456 pixels
Video recording (primary)4K UHD (3840x2160 pixels) 30 fpsFull HD (1920x1080 pixels) 30 fps
FlashLED flashLED flash on both cameras
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal length24mm lensfeature not registered
Sensor size1/2.3" inches1/3" inches
Pixel sizefeature not registered1µm 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/video on both camerasHDR photo on both cameras
Front / secondary cameraSony Xperia Z5 Dual E6633LG K40 X420ZM
Front camera5 megapixels8 megapixels
Front camera resolution2592x1944 pixels3264x2448 pixels
Video recording (secondary)Full HD (1920x1080 pixels)Full HD (1920x1080 pixels)
Front flashNot supportedLED
Focal aperturef/2.4 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaSony Xperia Z5 Dual E6633LG K40 X420ZM
RadioFM with RDSFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263MP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesSony Xperia Z5 Dual E6633LG K40 X420ZM
USBMicroUSB 2.0MicroUSB 2.0, USB OTG On-The-Go
TV outputMicro-B USB - MHL-3Not supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.1 version A2DP5.0 version A2DP/LE
WiFi802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)
DLNASupportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging
Infrared portNot supportedNot supported
Other functionsSony Xperia Z5 Dual E6633LG K40 X420ZM
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
Java / Flash playerNot supportedNot supported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Gyroscope
Barometer
Fingerprint
Accelerometer
Proximity
Ambient Light
Fingerprint (rear-mounted)
Other features- Colors: White, Graphite Black, Gold, Green
- Sony TRILUMINOS™ display
- Sony X-Reality
- Quick Charge 2.0: 60% battery in 30min
- Anti-fingerprint coating
- Sony Exmor RS sensor camera
- 3D Surround Sound
- ClearAudio+
- WiFi direct, hotspot
- IP68 certified: dust proof and water resistant over 1.5m and 30min
- Colors: Black, Moroccan Blue, Platinum Gray
- 18:9 ratio FullVision display
- LED notification
- DTS-X Surround sound
- WiFi direct, hotspot
Power supply and autonomySony Xperia Z5 Dual E6633LG K40 X420ZM
Battery technologyLi-Ion (Non removable)Li-Ion (Non removable)
Battery capacity2900 mAh3000 mAh
Battery model / charger (watts)feature not registeredfeature not registered
Talk time1020 minutes | 17 hours | 0.7 day480 minutes | 8 hours | 0.3 day
Standby32400 minutes | 540 hours | 22.5 days6000 minutes | 100 hours | 4.2 days
Specific absorption rate (radiation)Sony Xperia Z5 Dual E6633LG K40 X420ZM
SAR USA, Mexico, Colombiafeature not registeredfeature not registered
SAR European Union, UKfeature not registeredfeature not registered