Skip to content

LG G5 (H840) vs Samsung Galaxy J4 (SM-J400M)

Side by side comparison between LG G5 vs Samsung Galaxy J4 phones, differences, pros, cons and full specifications. What's the better?

,
5.3"
IPS

1440x2560

16
MP

8mp

3GB
RAM

Octa-core

2800
mAh

(Removable)

vs
05Points Samsung Galaxy J4 (SM-J400M) Compare LG G5 X
5.5"
AMOLED

720x1280

13
MP

5mp

2GB
RAM

Quad-core

3000
mAh

(Removable)

What's the better phone? LG G5 (H840)

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!

G5 (H840)} 24 Advantages LG G5 (H840) vs Galaxy J4 (SM-J400M)} 5 Advantages Samsung Galaxy J4 (SM-J400M)
+1.8GHz 64bit Octa-core51%
More powerful processor, you can open your applications faster
vs1.4GHz 64bit Quad-core (14nm)
+3GB LPDDR350%
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+Until 2TB microSD, microSDXC7 times
More external storage for files using memory cards
vsUntil 256GB microSD, microSDXC
+159 grams (5.57 ounces)10%
Lighter
vs175 grams (6.13 ounces)
+7.7 millimeters (0.3 inches)5%
Thinner
vs8.1 millimeters (0.32 inches)
+1440x2560 pixels3 times
Higher resolution screen
vs720x1280 pixels
+554 PPI107%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs267 PPI
+(dual camera) 16MP + 8MP87%
Higher resolution main camera
vs(back) 13MP
+OIS (3-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.9 (aperture)
+(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)
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+Ambient light sensorAdvantage
Sensors help you use the device
vsNot supported
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+CompassAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensorAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
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
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0, USB OTG On-The-Go
+Gorilla Glass 4Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
5.3"vs+5.5"4%
Larger screen
LED flashvs+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
Android 7.0 Nougatvs+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
2800 mAhvs+3000 mAh7%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use

17 Common items in both devices
32GB (22GB available)
16 million
Only digital zoom
LDAF: laser detection autofocus / Autofocus
HDR photo/video only main camera / HDR photo only main camera
4G LTE-A / 4G LTE
Capacitive
+10 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

๐Ÿ“ฑ Model features

LG G5 (H840)Galaxy J4 (SM-J400M)
ModelLG G5 (H840)Galaxy J4 (SM-J400M)
Other model namesLG G5 SE, LG G5 Lite, LG-H840, LGH840Galaxy J4 J400M Single-sim, SM-J400MZKMTCE
Country or region available(Latin America)Brazil
(Latin America), Brazil
(Latin America)
(Latin America)
BrandLGSamsung
Release date3/31/20165/1/2018
Depth7.7 millimeters (0.3 inches)8.1 millimeters (0.32 inches)
Size (width x height)73.9 x 149.4 millimeters (2.91 x 5.88 in)77.2 x 151.7 millimeters (3.04 x 5.97 in)
Weight159 grams (5.57 ounces)175 grams (6.13 ounces)
Build, materialsfeature not registeredPlastic body
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

LG G5 (H840)Galaxy J4 (SM-J400M)
Display typeTFT IPS LCDSuper AMOLED
Screen size5.3" inches5.5" inches
Screen-to-body ratio~70.1% (screen-to-body ratio)~71.2% (screen-to-body ratio)
Display resolution1440x2560 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)554 PPI267 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 4Not supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

๐Ÿค– Operating System

LG G5 (H840)Galaxy J4 (SM-J400M)
System versionAndroid 6.0.1 MarshmallowAndroid 8.0 Oreo
Firmware updateAndroid 7.0 NougatAndroid 9.0 Pie
User Interfacefeature not registeredfeature not registered

โš™๏ธ Processor

LG G5 (H840)Galaxy J4 (SM-J400M)
Chipset64bit: Qualcomm Snapdragon 652 MSM8976 (28nm)64bit: Samsung Exynos 7570 (14nm)
CPUOcta-core, 2 processors:
4x 1.8GHz ARM Cortex-A72 (Quad-core)
4x 1.4GHz ARM Cortex-A53 (Quad-core)
Quad-core, 1 processor:
4x 1.4GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 510 600MhzARM Mali-T720 MP1 (830MHz)
Performance (benchmark)feature not registeredfeature not registered

๐Ÿ’ฝ Memory and storage

LG G5 (H840)Galaxy J4 (SM-J400M)
RAM memory3GB LPDDR32GB LPDDR3
Internal storage32GB (22GB available)32GB (22GB available)
Flash (EEPROM)
External storageUntil 2TB microSD, microSDXC
(dedicated slot)
Until 256GB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

LG G5 (H840)Galaxy J4 (SM-J400M)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload300/50 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6 700/850/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,12,17)LTE Cat4 (Bands 1,2,3,4,5,7,8,12,13,17,28,66)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, EDGE, 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

๐Ÿ“ท Camera

LG G5 (H840)Galaxy J4 (SM-J400M)
Back camera (main camera)(dual camera)
16 megapixels
8MP f/2.412mm1/3.2
13 megapixels
Main camera resolution5312x2988 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash on both cameras
Focal aperturef/1.8 (aperture)f/1.9 (aperture)
Focal length29mm lens28mm lens
Sensor size1/2.6" inchesfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusLDAF: laser detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS (3-axis): Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo/video only main cameraHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

๐Ÿ“ธ Front camera

LG G5 (H840)Galaxy J4 (SM-J400M)
Front camera (secondary)8 megapixels5 megapixels
Front camera resolution3264x2448 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedLED
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/4" inchesfeature not registered
Pixel size1.12ยตm pixelfeature not registered

๐Ÿ”‰ Sound and multimedia

LG G5 (H840)Galaxy J4 (SM-J400M)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or moreNot supported
RadioFM (RDS)FM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, DivX, XviD, WMVMP4, H.264, H.263, MKV, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, OGG, eAAC+, FLAC

๐Ÿ”Œ Connectivity

LG G5 (H840)Galaxy J4 (SM-J400M)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP4.2 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedNot supported
Infrared portSupportedNot supported

๐Ÿงญ Sensors

LG G5 (H840)Galaxy J4 (SM-J400M)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Accelerometer
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

LG G5 (H840)Galaxy J4 (SM-J400M)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity2800 mAh3000 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy20 hours20 hours
Standby380 hours (15.8 days)feature not registered

โž• Other features

LG G5 (H840)Galaxy J4 (SM-J400M)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
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
Miscellaneousโ€ข Colors: Silver, Titan, Gold, Pink
โ€ข USB OTG On-The-Go
โ€ข LG Optimus UX 5.0 UI
โ€ข LG 360 VR supported
โ€ข LG CAM Plus supported
โ€ข 3D Arc Glass screen
โ€ข Modular battery
โ€ข Fast battery charging: 83% in 30min
โ€ข Quick Charge 3.0
โ€ข Colors: Black, Gold, Orchid Gray

โ˜ข๏ธ Radiation rate

LG G5 (H840)Galaxy J4 (SM-J400M)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.