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Samsung Galaxy J3 (SM-J320R4) vs Samsung Galaxy Note 20 5G (SM-N981N)

Side by side comparison between Samsung Galaxy J3 vs Samsung Galaxy Note 20 5G phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy Note 20 5G X Samsung Galaxy J3 (SM-J320R4) 05Points
5"
AMOLED

720x1280

5
MP

2mp

1.5GB
RAM

Quad-core

2600
mAh

(Removable)

vs
32Points Samsung Galaxy Note 20 5G (SM-N981N) Compare Samsung Galaxy J3 X
6.7"
AMOLED

1080x2400

12.2
MP

10mp

8GB
RAM

Octa-core

4300
mAh

(Non removable)

What's the better phone? Samsung Galaxy Note 20 5G (SM-N981N)

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 (SM-J320R4)} 5 Advantages Samsung Galaxy J3 (SM-J320R4) vs Galaxy Note 20 5G (SM-N981N)} 32 Advantages Samsung Galaxy Note 20 5G (SM-N981N)
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+138 grams (4.83 ounces)39%
Lighter
vs192 grams (6.72 ounces)
+7.9 millimeters (0.31 inches)5%
Thinner
vs8.3 millimeters (0.33 inches)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLi-Ion: lithium-ion (Non removable)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
1.2GHz 32bit Quad-corevs+3.09GHz 64bit Octa-core (7nm)3 times
More powerful processor, you can open your applications faster
1.5GB LPDDR3vs+8GB LPDDR54 times
More RAM memory. Typically more responsive and better for multitasking.
16GB (10GB available)vs+256GB (221GB available)21 times
More internal storage for applications and files
eMMC 4.5vs+UFS 3.0Advantage
Fastest write and read storage.
720x1280 pixelsvs+1080x2400 pixels181%
Higher resolution screen
294 PPIvs+393 PPI34%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"vs+6.7"34%
Larger screen
(back) 5MPvs+(triple camera) 12.2MP + 64MP + 12MP17 times
Higher resolution main camera
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
HDR photo only main cameravs+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
f/2.2 (aperture)vs+f/1.8 (aperture)22%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 2MPvs+(front) 10MP4 times
Higher resolution secondary camera to take pictures and selfies
HD (1280x720)vs+8K UHD (7680x4320)35 times
More image quality for recording videos with the primary camera
(front) VGA (640x480)vs+(front) 4K UHD (3840x2160)26 times
More image quality for recording videos with the secondary camera
Android 6.0.1 Marshmallowvs+Android 13Advantage
Android 13 is newer and safer
4G LTEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbpsvs+(5G SA/NSA) 5000 Mbps32 times
Faster for surfing the internet and download files
Not supportedvs+ANT+Advantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
2600 mAhvs+4300 mAh65%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.1 + 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 2.0, USB OTG On-The-Govs+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0, USB OTG On-The-Govs+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

14 Common items in both devices
Plastic body, glass front
Super AMOLED / Super AMOLED Plus
16 million
LED flash
Autofocus / PDAF: phase detection autofocus on both cameras
Capacitive
Multitouch
+7 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

πŸ“± Model features

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
ModelGalaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Other model namesU.S. Cellular Galaxy J3 2016 4G J320R4κ°€λŸ­μ‹œ λ…ΈνŠΈ20 SM-N981N (Snapdragon)
Country or region availableUSA
USA
South Korea
South Korea
BrandSamsungSamsung
Release date1/1/20168/21/2020, Announced: 8/5/2020
Depth7.9 millimeters (0.31 inches)8.3 millimeters (0.33 inches)
Size (width x height)71.12 x 142.3 millimeters (2.8 x 5.6 in)75.2 x 161.6 millimeters (2.96 x 6.36 in)
Weight138 grams (4.83 ounces)192 grams (6.72 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

πŸ“² Display

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Display typeSuper AMOLEDSuper AMOLED Plus
Screen size5" inches6.7" inches
Screen-to-body ratio~68.1% (screen-to-body ratio)~89.2% (screen-to-body ratio)
Display resolution720x1280 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 5-pointsCapacitive Multitouch 10-points
Pixel density (dot pitch)294 PPI393 PPI
Colors16 million16 million
Scratch-resistant glassDragontrail GlassGorilla Glass 5
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredHDR10+
Always-On Display

πŸ€– Operating System

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
System versionAndroid 5.1.1 LollipopAndroid 10
Firmware updateAndroid 6.0.1 MarshmallowAndroid 13
User Interfacefeature not registeredOne UI 2.5 / 3.1 / 4.1 / 5.0

βš™οΈ Processor

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Chipset32bit: Samsung Exynos 3 Quad 3475 (28nm)64bit: Qualcomm Snapdragon 865+ (SM8250-AB) (7nm)
CPUQuad-core, 1 processor:
4x 1.2GHz ARM Cortex-A7 (Quad-core)
Octa-core, 3 processors:
1x 3.09GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controllerARM Mali-T720 600MhzQualcomm Adreno 650 (250-646MHz)
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
RAM memory1.5GB LPDDR38GB LPDDR5
Internal storage16GB (10GB available)
eMMC 4.5
256GB (221GB available)
UFS 3.0
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Not supported

πŸ“Ά Mobile networks

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps5000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 (Bands 2, 4, 5, 12, 25, 26)
TD-LTE (Bands 41)
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA/Sub6 (78)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

πŸ“· Camera

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Back camera (main camera)5 megapixels(triple camera)
12.2 megapixels
64MP telephoto f/2.027mm1/1.72"0.8Β΅mPDAFOIS3x-hybrid-zoom
12MP ultrawide f/2.2120Β°13mm1/2.55"1.4Β΅m
Main camera resolution2592x1944 pixels4032x3024 pixels
Video recording (primary)HD (1280x720) 30 fps8K UHD (7680x4320) 24 fps
FlashLED flashLED flash
Focal aperturef/2.2 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/1.76" inches
Pixel sizefeature not registered1.8Β΅m pixel
AutofocusAutofocusPDAF: phase detection autofocus on both cameras
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: 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
Camera extrasfeature not registered4K@60fps
1080p@240fps
720p@960fps

πŸ“Έ Front camera

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Front camera (secondary)2 megapixels10 megapixels
Front camera resolution1600x1200 pixels3872x2592 pixels
Video recording (secondary)VGA (640x480)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/3.2" inches
Pixel sizefeature not registered1.22Β΅m pixel

πŸ”‰ Sound and multimedia

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
LoudspeakerSupportedStereo sound
32-bit/384kHz
Dolby Atmos
Tuned by AKG
Active noise cancellation2 microphones or more2 microphones or more
RadioFM (RDS)FM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, MKV, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

πŸ”Œ Connectivity

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
USBMicroUSB 2.0, USB OTG On-The-GoUSB 3.2 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputNot supportedUSB Type-C (reversible)
Bluetooth4.1 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
SensorsAccelerometer
Ambient light sensor
Proximity sensor
Accelerometer
Ambient light sensor
ANT+
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Non removable)
Battery capacity2600 mAh4300 mAh
Charger, wattsWired charging25W Wired fast charging
USB Power Delivery 3.0
Inductive / wireless chargingfeature not registered15W Qi wireless charging (Qi/PMA)
4.5W Reverse wireless charging
Talk time autonomy22 hoursfeature not registered
Standby349 hours (14.5 days)feature not registered

βž• Other features

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
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
Miscellaneousβ€’ Colors: Black, White, Goldβ€’ Colors: Mystic Gray, Mystic Green, Mystic Bronze, Mystic Red, Mystic Blue
β€’ Ultrasonic fingerprint sensor
β€’ Bixby
β€’ Samsung Wireless DeX
β€’ Samsung Pay (MST, NFC)
β€’ Stylus pen (Bluetooth integration)

☒️ Radiation rate

Galaxy J3 (SM-J320R4)Galaxy Note 20 5G (SM-N981N)
SAR 1.6W/kg (USA, Mexico, etc.)0.76W/kg (head), 1.45W/kg (body)0.688W/kg (head), 1.18W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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