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Samsung Galaxy J3 2018 (SM-J337U) vs Samsung Galaxy S20 FE (SM-G780F/DS)

Side by side comparison between Samsung Galaxy J3 (2018) vs Samsung Galaxy S20 FE phones, differences, pros, cons with full specifications. What's the better?

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Compare Samsung Galaxy S20 FE XSamsung Galaxy J3 2018 (SM-J337U)04Points
Samsung Galaxy J3 2018 (SM-J337U)
5"
IPS

720x1280

8
MP

5mp

2GB
RAM

64bit Quad

2600
mAh

(Removable)

vs
34PointsSamsung Galaxy S20 FE (SM-G780F/DS)Compare Samsung Galaxy J3 (2018) X
Samsung Galaxy S20 FE (SM-G780F/DS)
6.5"
AMOLED

1080x2400

12.2
MP

32mp

6GB
RAM

64bit Octa

4500
mAh

(Non removable)

What's the better phone? Samsung Galaxy S20 FE (SM-G780F/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!

Galaxy J3 2018 (SM-J337U)4 Advantages Samsung Galaxy J3 2018 (SM-J337U)vsGalaxy S20 FE (SM-G780F/DS)34 Advantages Samsung Galaxy S20 FE (SM-G780F/DS)
+152 grams (5.32 ounces)25%
Lighter
vs190 grams (6.65 ounces)
+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
1.4Ghz 64bit Quad-Corevs+2.73Ghz 64bit Octa-Core146%
More powerful processor, you can open your applications faster
2GB LPDDR3vs+6GB LPDDR52 times
More RAM memory. Typically more responsive and better for multitasking.
16GB (9GB available)vs+128GB (103GB available)10 times
More internal storage for applications and files
eMMC 5.0vs+UFS 3.0Advantage
Fastest write and read storage.
9 millimeters (0.35 inches)vs+8.4 millimeters (0.33 inches)7%
Thinner
Plastic body, glass frontvs+Aluminum body, glass front, plastic backAdvantage
More resistant material
TFT IPS LCDvs+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid
720x1280 pixelsvs+1080x2400 pixels181%
Higher resolution screen
294 PPIvs+405 PPI38%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"vs+6.5"30%
Larger screen
(back) 8MPvs+(triple camera) 12.2MP + 12MP + 8MP3 times
Higher resolution main camera
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
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
f/1.9 (aperture)vs+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MPvs+(front) 32MP6 times
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) Full HD (1920x1080)vs+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
Android 8.0 Oreovs+Android 10Advantage
Android 10 is newer and safer
(4G LTE) 150 Mbpsvs+(4G+ LTE-A) 1800 Mbps11 times
Faster for surfing the internet and download files
Not supportedvs+Ambient Light sensorAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
2600 mAhvs+4500 mAh73%
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+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)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 (2.4Ghz, 5Ghz) Wifi6 + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax (2.4Ghz, 5Ghz) Wifi6 + 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.
4.2 + 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+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

16 Common items in both devices
Until 512GB microSD, microSDXC / Until 1TB microSD, microSDXC
16 million
LED flash
Autofocus / PDAF: phase detection autofocus
4G LTE / 4G+ LTE-A
Capacitive
Multitouch
+9 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 featuresSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
ModelGalaxy J3 2018 (SM-J337U)Galaxy S20 FE (SM-G780F/DS)
Other model namesGalaxy J3 (2018) Unlocked SM-J337UZKAXAAGalaxy S20 Fan Edition SM-G780F/Dual-Sim (4G LTE)
Country or region availableUSA
USA
(Global, International)
(Global, International)
BrandSamsungSamsung
Release dateMay, 2018October, 2020
Depth9 millimeters (0.35 inches)8.4 millimeters (0.33 inches)
Size (width x height)70.2 x 142.8 millimeters (2.76 x 5.62 in)74.5 x 159.8 millimeters (2.93 x 6.29 in)
Weight152 grams (5.32 ounces)190 grams (6.65 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontAluminum body, glass front, plastic back
Protection against water and othersNot supportedIP68 certified: dust proof and waterproof over 1.5 meter and 30min
System (OS)Samsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
Operating systemAndroid 8.0 OreoAndroid 10
Firmware updatefeature not registeredfeature not registered
HardwareSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
Chipset64bit - Samsung Exynos 7 Quad 7570 (14nm)64bit - Samsung Exynos 990 (7nm)
CPU processor1.4Ghz Quad-Core ARM Cortex-A53Octa-Core, 3 processors:
2.73Ghz Dual-Core Mongoose M5
2.5Ghz Dual-Core ARM Cortex-A76
2Ghz Quad-Core ARM Cortex-A55
GPU graphical controllerARM Mali-T720 MP2ARM Mali-G77 MP11
RAM memory2GB LPDDR36GB LPDDR5
Internal storage16GB (9GB available)
eMMC 5.0
128GB (103GB available)
UFS 3.0
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
DisplaySamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
Display typeTFT IPS LCDDynamic AMOLED
Screen size5" inches6.5" inches
Screen-to-body ratio~68.8% (screen-to-body ratio)~85.7% (screen-to-body ratio)
Display resolution720x1280 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)294 PPI405 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display featuresfeature not registered120Hz, HDR10+
Mobile networksSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps1800/200 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 (Bands 2, 3, 4, 5, 7, 12, 14)LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 66)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE
CallingSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
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
CameraSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
Back camera (main camera)8 megapixels(triple camera)
12.2 megapixels
12MP ultrawidef/2.2123º13mm1/3.0"1.12µm
8MP telephotof/2.476mm1/4.5"1.0µmPDAFOIS3x-optical-zoom
Main camera resolution3264x2448 pixels4032x3024 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 60 fps
FlashLED flashLED flash
Focal aperturef/1.9 (aperture)f/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 stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomfeature not registered
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo only main cameraHDR photo/video on both cameras
2ª cameraSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
Front camera (secondary)5 megapixels32 megapixels
Front camera resolution2560x1920 pixels6528x4896 pixels
Video recording (secondary)Full HD (1920x1080)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/2.74" inches
Pixel sizefeature not registered0.8µm pixel
MultimediaSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivitySamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
USBMicroUSB 2.0USB 3.2 Type-C, USB OTG On-The-Go
TV outputNot supportedUSB Type-C SlimPort®
Audio output3.5mm jackType-C reversible connector
Bluetooth4.2 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac/ax (2.4Ghz, 5Ghz) Wifi6 + MIMO
DLNANot supportedSupported
NFCNot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Gyroscope
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Hall effect
Face unlock
Fingerprint sensor (under display)
Other features- Colors: Black
- WiFi direct, hotspot
- Colors: Lavender, Mint, Navy, White, Red, Orange
- One UI 2.5
- Always-On Display
- 32-bit/384kHz audio
- Tuned by AKG
- WiFi direct, hotspot
Power supplySamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
BatteryLi-Ion: Lithium-Ion (Removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity2600 mAh4500 mAh
Charger, watts Standard charging25W Fast battery charging
15W Qi wireless charging
4.5W Reverse wireless charging between devices
USB Power Delivery 3.0
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateSamsung Galaxy J3 2018 (SM-J337U)Samsung Galaxy S20 FE (SM-G780F/DS)
SAR 1.6W/kg (USA, Mexico, etc.)1.2W/kg (head) | 1.58W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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