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LG K7 (3G) vs Samsung Galaxy Z Fold 2 (SM-F916B)

Side by side comparison between LG K7 vs Samsung Galaxy Z Fold 2 phones, differences, pros, cons with full specifications. What's the better?

,
LG K7 (3G)
5"
IPS

480x854

5
MP

5mp

1GB
RAM

32bit Quad

2125
mAh

(Removable)

vs
32PointsSamsung Galaxy Z Fold 2 (SM-F916B)Compare LG K7 X
Samsung Galaxy Z Fold 2 (SM-F916B)
7.6"
AMOLED

17x1768

12.2
MP

10mp

12GB
RAM

64bit Octa

4500
mAh

(Non removable)

What's the better phone? Samsung Galaxy Z Fold 2 (SM-F916B)

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!

K7 (3G)6 Advantages LG K7 (3G)vsGalaxy Z Fold 2 (SM-F916B)32 Advantages Samsung Galaxy Z Fold 2 (SM-F916B)
+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+158 grams (5.53 ounces)78%
Lighter
vs282 grams (9.87 ounces)
+480x854 pixels13 times
Higher resolution screen
vs17x1768 pixels
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+Li-Ion: Lithium-Ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: Li-Ion polymer (Non removable)
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
1.3Ghz 32bit Quad-Corevs+3.09Ghz 64bit Octa-Core2 times
More powerful processor, you can open your applications faster
1GB LPDDR2vs+12GB LPDDR511 times
More RAM memory. Typically more responsive and better for multitasking.
8GB (4GB available)vs+256GB (220GB available)54 times
More internal storage for applications and files
9 millimeters (0.35 inches)vs+6.9 millimeters (0.27 inches)30%
Thinner
TFT IPS LCDvs+Flexible Super AMOLEDAdvantage
Flexible Super AMOLED display is brighter and more vivid
196 PPIvs+233 PPI19%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"vs+7.6"52%
Larger screen
(back) 5MPvs+(triple camera) 12.2MP + 12MP + 12MP6 times
Higher resolution main camera
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
HDR photo only main cameravs+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 5MPvs+(front) 10MP104%
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(front) HD (1280x720)vs+(front) 4K UHD (3840x2160)8 times
More image quality for recording videos with the secondary camera
Android 5.1.1 Lollipopvs+Android 11Advantage
Android 11 is newer and safer
3G+ HSPA+vs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(3G+ HSPA+) 21 Mbpsvs+(5G SA/NSA) 2000 Mbps94 times
Faster for surfing the internet and download files
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
2125 mAhvs+4500 mAh112%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)
vs+1 slot (Single-SIM) + e-SIM (Eletronic)Advantage
It's more advantageous to have more than one phone operator in the same device
Not supportedvs+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
802.11 b/g/n (2.4Ghz)vs+802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6 (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.
4.0 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0vs+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys

13 Common items in both devices
16 million
LED flash
Autofocus / PDAF: phase detection autofocus
Capacitive
Multitouch
Accelerometer
Proximity sensor
+6 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 featuresLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
ModelK7 (3G)Galaxy Z Fold 2 (SM-F916B)
Other model namesLG K Series K7 HSPA, LG M1Samsung Galaxy Z Fold2 5G SM-F916B
Country or region available(Europe)
(Europe)
(Global, International)
(Global, International)
BrandLGSamsung
Release dateJanuary, 2016August, 2020
Depth9 millimeters (0.35 inches)6.9 millimeters (0.27 inches)
Size (width x height)72.39 x 143.51 millimeters (2.85 x 5.65 in)128.2 x 159.2 millimeters (5.05 x 6.27 in)
Weight158 grams (5.53 ounces)282 grams (9.87 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredAluminum frame, flexible plastic screen, glass back
Protection against water and othersNot supportedNot supported
System (OS)LG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
Operating systemAndroid 5.1.1 LollipopAndroid 10
Firmware updatefeature not registeredAndroid 11
HardwareLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
Chipset32bit - MediaTek MT6580M (28nm)64bit - Qualcomm Snapdragon 865+ SM8250 (7nm)
CPU processor1.3Ghz Quad-Core ARM Cortex-A7Octa-Core, 3 processors:
3.09Ghz Single-Core Kryo 585
2.42Ghz 3-Cores Kryo 585
1.8Ghz Quad-Core Kryo 585
GPU graphical controllerARM Mali-400 MP2 400MhzQualcomm Adreno 650
RAM memory1GB LPDDR212GB LPDDR5
Internal storage8GB (4GB available)256GB (220GB available)
UFS 3.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Not supported
DisplayLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
Display typeTFT IPS LCDFlexible Super AMOLED
Screen size5" inches7.6" inches
Screen-to-body ratio~66.3% (screen-to-body ratio)~1.8% (screen-to-body ratio)
Display resolution480x854 pixels17x1768 pixels (2208)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)196 PPI233 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass Victus
Display featuresfeature not registered120Hz, HDR10+
Mobile networksLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF) + e-SIM
Maximum download/upload21/5.76 Mbps2000/1024 Mbps
Network technology2G, 3G2G, 3G, 4G, 5G
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 850/900/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSub6 (1, 3, 5, 7, 8, 28, 40, 41, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
CameraLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
Back camera (main camera)5 megapixels(triple camera)
12.2 megapixels
12MP telephotof/2.452mm1/3.6"1.0µmPDAFOIS2x-optical-zoom
12MP ultrawidef/2.2123º12mm1.12µm
Main camera resolution2560x1920 pixels4032x3024 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 60 fps
FlashLED flashLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/1.76" inches
Pixel sizefeature not registered1.8µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo only main cameraHDR photo/video on both cameras
2ª cameraLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
Front camera (secondary)5 megapixels10 megapixels
Front camera resolution2560x1920 pixels3872x2592 pixels
Video recording (secondary)HD (1280x720)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.22µm pixel
MultimediaLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviDMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
USBMicroUSB 2.0USB 3.2 Type-C, USB OTG On-The-Go
TV outputNot supportedUSB Type-C (reversible)
Audio output3.5mm jackType-C reversible connector
Bluetooth4.0 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedSupported
NFCNot supportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Hall effect
Face unlock
Fingerprint sensor (side-mounted)
Other features- Colors: Black, White, Gold, Titan
- 2.5D Arc Glass
- Knock Code, Knock On
- Take still shots while recording video
- WiFi direct, hotspot
- Colors: Mystic Bronze, Mystic Black
- One UI 3.1
- 32-bit/384kHz audio
- Som Dolby Atmos/AKG
- Bixby
- Samsung Wireless DeX
- Samsung Pay (MST, NFC)
- WiFi direct, hotspot
- Cover camera: 10MP (f/2.2)
- Cover 6.23" display: S-AMOLED, Corning Gorilla Glass Victus, (816x2260px)
Power supplyLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
BatteryLi-Ion: Lithium-Ion (Removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity2125 mAh4500 mAh
Charger, watts Standard charging25W Fast battery charging
Reverse charging USB between devices
11W WPC/Qi Wireless charging
4.5W Reverse wireless charging between devices
USB Power Delivery 3.0
Talk time autonomy420 minutes | 7 hours | 0.3 day1860 minutes | 31 hours | 1.3 days
Standby21000 minutes | 350 hours | 14.6 daysfeature not registered
Radiation rateLG K7 (3G)Samsung Galaxy Z Fold 2 (SM-F916B)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.435W/kg (head)0.859W/kg (head) | 1.453W/kg (body)
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