LG G5 H840 vs. Samsung Galaxy M12

Phone Comparison, Reviews and Tests

In depth comparison and review of LG G5 H840 and Samsung Galaxy M12. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

LG G5 H840 vs. Samsung Galaxy M12 Comparison Chart
DESIGN AND DIMENSIONS LG G5 H840 Samsung Galaxy M12
Product Type Smartphone Smartphone
Manufacturer Model Number H840 SM-M127F/DSN
Form Factor Touch Touch
Height 149.4 mm 164 mm Samsung Galaxy M12 has greater height than LG G5 H840.
Width 73.9 mm 75.9 mm Samsung Galaxy M12 has greater width than LG G5 H840.
Depth 8.6 mm 9.7 mm LG G5 H840 is narrower than LG G5 H840.
Weight 159 g 214 g LG G5 H840 is lighter than LG G5 H840.
Body Colour Gold Black | Green
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value - 1.388 W/kg (body), 1.83 W/kg (limb), 0.539 W/kg (head)
Integrated Components FM radio -
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
DISPLAY LG G5 H840 Samsung Galaxy M12
Display Type LCD display LCD display
Display Technology IPS PLS TFT
Screen Size (Display Size) 5.3" 6.5" Samsung Galaxy M12 has larger screen size than LG G5 H840.
Screen Resolution (Display Resolution) 2560 x 1440 pixels 1600 x 720 pixels LG G5 H840 has better screen resolution than Samsung Galaxy M12.
Display Format QHD HD+
Pixel Density 554 ppi -
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features Always-on display Infinity V Display, Dark mode
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR LG G5 H840 Samsung Galaxy M12
Processor Type (CPU) Qualcomm Snapdragon 652 -
Clock Speed 1.8 GHz 2 GHz Samsung Galaxy M12 has higher clock speed than LG G5 H840.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - LG G5 H840 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 510 -
MEMORY LG G5 H840 Samsung Galaxy M12
RAM 3 GB 4 GB Samsung Galaxy M12 has more RAM than LG G5 H840.
Internal Memory Size (Storage Capacity) 32 GB 64 GB Samsung Galaxy M12 has more internal memory than LG G5 H840.
User Memory - 48.1 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 200 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA LG G5 H840 Samsung Galaxy M12
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 16 Megapixel 48 Megapixel Samsung Galaxy M12 has better camera resolution than LG G5 H840.
Lens Aperture F/1.8 F/2.0 LG G5 H840 has better lens aperture than LG G5 H840.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes -
Digital Zoom - 10x
Special Effects - Bokeh effect
HDR Mode Auto HDR mode -
Camera Modes Panorama Portrait mode
Light Source LED light LED flash
Video Resolutions 3840 x 2160 (4K) 1920 x 1080 (1080p) at 30 fps
SECOND CAMERA
Sensor Resolution (2nd Camera) 8 Megapixel 5 Megapixel LG G5 H840 has better second camera resolution than Samsung Galaxy M12.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 123 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Depth camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/2.0 F/2.2 LG G5 H840 has better front lens aperture than LG G5 H840.
Focus Adjustment - Focus free
Special Effects (Front) - Bokeh effect
BATTERY AND CHARGING LG G5 H840 Samsung Galaxy M12
Battery Capacity (Battery Size) 2800 mAh 5000 mAh Samsung Galaxy M12 has larger battery capacity than LG G5 H840.
Fast Charging Technology - Adaptive Fast Charging Samsung Galaxy M12 has fast charging technology.
Talk Time - 2940 minutes
Run Time Details - Active online usage (LTE): up to 20 hrs
Active online usage (Wi-Fi): up to 20 hrs
Playback (video): up to 19 hrs
Playback (audio): up to 92 hrs
Talk (4G): up to 2940 min
Battery Technology Lithium Ion -
CELLULAR LG G5 H840 Samsung Galaxy M12
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0.1 (Marshmallow) -
User Interface LG UX 5.0 One UI
Navigation A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS LG G5 H840 Samsung Galaxy M12
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66
4G LTE Frequency - FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
Wireless Interface Infrared (IrDA), IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA LG G5 H840 Samsung Galaxy M12
Supported Digital Audio Standards WAV, WMA, MP3, FLAC, eAAC+ WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards XviD, MPEG-4, WMV, DivX, H.264 MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4
FEATURES LG G5 H840 Samsung Galaxy M12
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor, digital compass, barometer, gyro sensor, colour spectrum sensor Accelerometer
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features DLNA Certified, sharing media via DLNA, Active noise-cancellation, modular design Samsung KNOX, Virtual Light Sensing, Virtual Proximity Sensing
OTHERS LG G5 H840 Samsung Galaxy M12
Included Accessories Power adapter -
Other projects: