Samsung Galaxy J7 Prime 2 (SM-G611F/DS) vs LG K40S (X430ZMW)

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Side by side comparison between Samsung Galaxy J7 Prime 2 vs LG K40S phones, differences, pros, cons and full specifications. What's the better?

3/14/2020 2:40 PM, updated: 7/1/2020 9:41 PM

Compare LG K40S X Samsung Galaxy J7 Prime 2 (SM-G611F/DS) 10Points

Specifications Compare Models Pictures

5.5"
PLS

1080x1920

13
MP

13mp

3GB
RAM

Octa-core

3300
mAh

(Non removable)

10Points LG K40S (X430ZMW) Compare Samsung Galaxy J7 Prime 2 X

Specifications Compare Models Pictures

6.1"
IPS

720x1520

13
MP

13mp

2GB
RAM

Octa-core

3500
mAh

(Non removable)

What's the better phone? Samsung Galaxy J7 Prime 2 (SM-G611F/DS)

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!

10 Advantages Samsung Galaxy J7 Prime 2 (SM-G611F/DS)	vs	10 Advantages LG K40S (X430ZMW)
+3GB LPDDR350% More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR3
+32GB (22GB available)22% More internal storage for applications and files	vs	32GB (18GB available)
+170 grams (5.95 ounces)9% Lighter	vs	186 grams (6.51 ounces)
+8 millimeters (0.31 inches)8% Thinner	vs	8.6 millimeters (0.34 inches)
+Aluminum body, glass front, aluminum back with plastic endsAdvantage More resistant material	vs	Plastic body, glass front
+1080x1920 pixels89% Higher resolution screen	vs	720x1520 pixels
+401 PPI45% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	276 PPI
+f/1.9 (aperture)5% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.0 (aperture)
+ANT+Advantage Sensors help you use the device	vs	Not supported
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
1.6GHz 64bit Octa-core (14nm)	vs	+2GHz 64bit Octa-core (12nm)33% More powerful processor, you can open your applications faster
Until 256GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards
TFT PLS	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
5.5"	vs	+6.1"11% Larger screen
(back) 13MP	vs	+(dual camera) 13MP + 5MP39% Higher resolution main camera
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(4G LTE) 150 Mbps	vs	+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files
3300 mAh	vs	+3500 mAh6% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
Not supported	vs	+MIL-STD-810G military certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

24 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

(front) 13MP

Full HD (1920x1080)

+17 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

📱 Model features
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Change model		Choose the model
Model	Galaxy J7 Prime 2 (SM-G611F/DS)	K40S (X430ZMW)
Other model names	Galaxy J7 Prime 2 G611F/Dual-Sim, Galaxy On7 Prime	LG K40s LM-X430ZMW, LMX430ZMW (2GB RAM)
Country or region available	Saudi Arabia, Egypt, United Arab Emirates, (Europe), Iran, (Global, International)	Australia, New Zealand
Brand	Samsung	LG
Release date	3/26/2018	9/1/2019
Depth	8 millimeters (0.31 inches)	8.6 millimeters (0.34 inches)
Size (width x height)	75 x 151.7 millimeters (2.95 x 5.97 in)	73.9 x 156.3 millimeters (2.91 x 6.15 in)
Weight	170 grams (5.95 ounces)	186 grams (6.51 ounces)
Build, materials	Aluminum body, glass front, aluminum back with plastic ends	Plastic body, glass front
Protection against water and others	Not supported	MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
📲 Display
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Display type	TFT PLS	TFT IPS LCD
Screen size	5.5" inches	6.1" inches
Screen-to-body ratio	~73.3% (screen-to-body ratio)	~80.4% (screen-to-body ratio)
Display resolution	1080x1920 pixels	720x1520 pixels (19:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	276 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
System version	Android 7.1 Nougat	Android 9.0 Pie
Firmware update	Android 9.0 Pie	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Chipset	64bit: Samsung Exynos 7870 (14nm)	64bit: MediaTek Helio P22 (MT6762) (12nm)
CPU	Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core)	Octa-core, 2 processors: 4x 2GHz ARM Cortex-A53 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T830 MP1 (700MHz)	PowerVR GE8320 (650MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
RAM memory	3GB LPDDR3	2GB LPDDR3
Internal storage	32GB (22GB available)	32GB (18GB available) eMMC 5.1
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20) TD-LTE 2300/2600 (Bands 38,40)	LTE Cat6 (Bands 1, 3, 5, 7, 8, 20, 28) TD-LTE (Bands 38, 39, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Back camera (main camera)	13 megapixels	(dual camera) 13 megapixels 5MP ultrawide f/2.21.12μm117°
Main camera resolution	4128x3096 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.9 (aperture)	f/2.0 (aperture)
Focal length	28mm lens	26mm lens
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.12µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Front camera (secondary)	13 megapixels	13 megapixels
Front camera resolution	4128x3096 pixels	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/1.9 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, DivX, XviD, WMV	MP4, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
USB	MicroUSB 2.0, USB OTG On-The-Go	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Sensors	Accelerometer Ambient light sensor ANT+ Face unlock Fingerprint sensor (front-mounted) Proximity sensor	Accelerometer Ambient light sensor Face unlock Fingerprint sensor (rear-mounted) Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3300 mAh	3500 mAh
Charger, watts	Wired charging	6W (5V/1.2A) Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	21 hours	16 hours
Standby	feature not registered	432 hours (18 days)
➕ Other features
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Gold, Rose Gold • ANT+ support	• Colors: Aurora Black, Moroccan Blue • DTS:X 3D sound surround • Eco Playback
☢️ Radiation rate
	Galaxy J7 Prime 2 (SM-G611F/DS)	LG K40S (X430ZMW)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.373W/kg (head), 1.63W/kg (body)	feature not registered