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Samsung Galaxy A51 5G UW (SM-A516V) vs Samsung Galaxy J3 (SM-J320F/DS)

Side by side comparison between Samsung Galaxy A51 5G vs Samsung Galaxy J3 phones, differences, pros, cons with full specifications. What's the better?

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Compare Samsung Galaxy J3 XSamsung Galaxy A51 5G UW (SM-A516V)28Points
Samsung Galaxy A51 5G UW (SM-A516V)
6.5"
AMOLED

1080x2400

48
MP

32mp

6GB
RAM

64bit Octa

4500
mAh

(Non removable)

vs
04PointsSamsung Galaxy J3 (SM-J320F/DS)Compare Samsung Galaxy A51 5G X
Samsung Galaxy J3 (SM-J320F/DS)
5"
AMOLED

720x1280

8
MP

5mp

1.5GB
RAM

32bit Quad

2600
mAh

(Removable)

What's the better phone? Samsung Galaxy A51 5G UW (SM-A516V)

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 A51 5G UW (SM-A516V)28 Advantages Samsung Galaxy A51 5G UW (SM-A516V)vsGalaxy J3 (SM-J320F/DS)4 Advantages Samsung Galaxy J3 (SM-J320F/DS)
+2.4Ghz 64bit Octa-Core146%
More powerful processor, you can open your applications faster
vs1.5Ghz 32bit Quad-Core
+6GB LPDDR4X3 times
More RAM memory. Typically more responsive and better for multitasking.
vs1.5GB LPDDR3
+128GB (105GB available)25 times
More internal storage for applications and files
vs8GB (4GB available)
+UFS 2.1Advantage
Fastest write and read storage.
vseMMC 4.5
+Until 1TB microSD, microSDXC3 times
More external storage for files using memory cards
vsUntil 256GB microSD, microSDXC
+Aluminum body, glass front, plastic backAdvantage
More resistant material
vsPlastic body, glass front
+1080x2400 pixels181%
Higher resolution screen
vs720x1280 pixels
+405 PPI38%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs294 PPI
+6.5"30%
Larger screen
vs5"
+(quad camera) 48MP + 12MP + 5MP + 5MP8 times
Higher resolution main camera
vs(back) 8MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/2.0 (aperture)10%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+(front) 32MP5 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 4K UHD (3840x2160)8 times
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 10Advantage
Android 10 is newer and safer
vsAndroid 7.1.1 Nougat
+5G NRAdvantage
The 5G NR network is newer and faster
vs4G LTE
+(5G NR) 5000 Mbps32 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+CompassAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (under display)Advantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+ANT+Advantage
Sensors help you use the device
vsNot supported
+4500 mAh73%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2600 mAh
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 b/g/n (2.4Ghz)
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.0 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0, USB OTG On-The-Go
187 grams (6.55 ounces)vs+138 grams (4.83 ounces)36%
Lighter
8.7 millimeters (0.34 inches)vs+7.9 millimeters (0.31 inches)10%
Thinner
LiPo: Li-Ion polymer (Non removable)vs+Li-Ion: Lithium-Ion (Removable)Advantage
Removable battery can be replaced easily
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
It's more advantageous to have more than one phone operator in the same device

21 Common items in both devices
Super AMOLED
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
EIS: Digital stabilization
Capacitive
+14 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 A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
ModelGalaxy A51 5G UW (SM-A516V)Galaxy J3 (SM-J320F/DS)
Other model namesGalaxy A51 SM-A516VZBAVZW (Verizon)Galaxy J3 2016 4G J320F/Dual-Sim
Country or region availableUSA
USA
KazakhstanRussia
Kazakhstan, Russia
BrandSamsungSamsung
Release dateAugust, 2020January, 2016
Depth8.7 millimeters (0.34 inches)7.9 millimeters (0.31 inches)
Size (width x height)73.6 x 158.9 millimeters (2.9 x 6.26 in)71.12 x 142.3 millimeters (2.8 x 5.6 in)
Weight187 grams (6.55 ounces)138 grams (4.83 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum body, glass front, plastic backPlastic body, glass front
Protection against water and othersNot supportedNot supported
System (OS)Samsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
Operating systemAndroid 10Android 5.1.1 Lollipop
Firmware updatefeature not registeredAndroid 7.1.1 Nougat
HardwareSamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
Chipset64bit - Qualcomm Snapdragon 765G SDM765 (7nm)32bit - Spreadtrum SC8830A (28nm)
CPU processorOcta-Core, 3 processors:
2.4Ghz Single-Core Kryo 475 Prime
2.2Ghz Single-Core Kryo 475 Gold
1.8Ghz Hexa-Core Kryo 475 Silver
1.5Ghz Quad-Core ARM Cortex-A7
GPU graphical controllerQualcomm Adreno 620ARM Mali-400 MP2
RAM memory6GB LPDDR4X1.5GB LPDDR3
Internal storage128GB (105GB available)
UFS 2.1
8GB (4GB available)
eMMC 4.5
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 256GB microSD, microSDXC
(dedicated slot)
DisplaySamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.5" inches5" inches
Screen-to-body ratio~87.2% (screen-to-body ratio)~68.1% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch 5-points
Pixel density (dot pitch)405 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Dragontrail Glass
Display features60Hzfeature not registered
Mobile networksSamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum download/upload5000/200 Mbps150/50 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat12/13 (2, 4, 5, 13, 66)
VoLTE
LTE Cat4 (Bands 1, 3, 5, 8)
TD-LTE (Bands 40)
Primary 5G networkmmWave (260, 261)Not supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A, 5G NRGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
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 A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/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
CameraSamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
Back camera (main camera)(quad camera)
48 megapixels
12MP ultrawidef/2.213mm1.12µm
5MP telephotof/2.440mm
5MP depthf/2.21/5.0"1.12µm
8 megapixels
Main camera resolution8000x6000 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/2" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
2ª cameraSamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
Front camera (secondary)32 megapixels5 megapixels
Front camera resolution6528x4896 pixels2592x1944 pixels
Video recording (secondary)4K UHD (3840x2160)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)feature not registered
Focal length26mm lensfeature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
MultimediaSamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
RadioFM (RDS)FM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, MKV, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivitySamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (under display)
ANT+
Accelerometer
Proximity sensor
Ambient Light sensor
Other features- Colors: Prism Bricks Blue
- One UI 2
- Always On Display
- WiFi direct, hotspot
- Colors: Black, White, Gold
- WiFi direct, hotspot
Power supplySamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
BatteryLiPo: Li-Ion polymer (Non removable)Li-Ion: Lithium-Ion (Removable)
Battery capacity4500 mAh2600 mAh
Charger, watts15W Fast battery charging Standard charging
Talk time autonomyfeature not registered780 minutes | 13 hours | 0.5 day
Standbyfeature not registered19800 minutes | 330 hours | 13.8 days
Radiation rateSamsung Galaxy A51 5G UW (SM-A516V)Samsung Galaxy J3 (SM-J320F/DS)
SAR 1.6W/kg (USA, Mexico, etc.)0.59W/kg (head) | 1.32W/kg (body)1.167W/kg (head) | 1.125W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.477W/kg (head) | 0.425W/kg (body)
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