Skip to content

Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB) vs Samsung Galaxy J3 (SM-J320P)

Side by side comparison between Samsung Galaxy A15 vs Samsung Galaxy J3 phones, differences, pros, cons and full specifications. What's the better?

,
Compare Samsung Galaxy J3 X Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB) 25Points
6.5"
AMOLED

1080x2340

50
MP

13mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
05Points Samsung Galaxy J3 (SM-J320P) Compare Samsung Galaxy A15 X
5"
AMOLED

720x1280

5
MP

2mp

1.5GB
RAM

Quad-core

2600
mAh

(Removable)

What's the better phone? Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB)

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 A15 (SM-A155F/DSN 128GB/6GB)} 25 Advantages Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB) vs Galaxy J3 (SM-J320P)} 5 Advantages Samsung Galaxy J3 (SM-J320P)
+2.2GHz 64bit Octa-core (6nm)2 times
More powerful processor, you can open your applications faster
vs1.2GHz 32bit Quad-core
+6GB LPDDR4X3 times
More RAM memory. Typically more responsive and better for multitasking.
vs1.5GB LPDDR3
+128GB (108GB available)10 times
More internal storage for applications and files
vs16GB (10GB available)
+eMMC 5.1Advantage
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
+1080x2340 pixels174%
Higher resolution screen
vs720x1280 pixels
+396 PPI35%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs294 PPI
+6.5"30%
Larger screen
vs5"
+(triple camera) 50MP + 5MP + 2MP10 times
Higher resolution main camera
vs(back) 5MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.8 (aperture)22%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+(front) 13MP6 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 2MP
+Full HD (1920x1080)125%
More image quality for recording videos with the primary camera
vsHD (1280x720)
+(front) Full HD (1920x1080)6 times
More image quality for recording videos with the secondary camera
vs(front) VGA (640x480)
+Android 14Advantage
Android 14 is newer and safer
vsAndroid 7.1.1 Nougat
+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+CompassAdvantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
vsNot supported
+5000 mAh92%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2600 mAh
+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 b/g/n [wifi4]
+5.3 + A2DP/LEAdvantage
Bluetooth 5.3 + A2DP/LE is newer and faster
vs4.1 + 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
200 grams (7 ounces)vs+138 grams (4.83 ounces)45%
Lighter
8.4 millimeters (0.33 inches)vs+7.9 millimeters (0.31 inches)6%
Thinner
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+Dragontrail GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys

17 Common items in both devices
Plastic body, glass front
Super AMOLED
16 million
LED flash
Only digital zoom
Autofocus
EIS: Digital stabilization
+10 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

📱 Model features

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
ModelGalaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Other model namesGalaxy A15 4G LTE SM-A155F/Dual-SIM NFCVirgin Mobile/Boost Mobile Galaxy J3 2016 4G J320P
Country or region available(Global, International)Turkey
(Global, International), Turkey
USA
USA
BrandSamsungSamsung
Release date12/16/2023, Announced: 12/11/20231/1/2016
Depth8.4 millimeters (0.33 inches)7.9 millimeters (0.31 inches)
Size (width x height)76.8 x 160.1 millimeters (3.02 x 6.3 in)71.12 x 142.3 millimeters (2.8 x 5.6 in)
Weight200 grams (7 ounces)138 grams (4.83 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.5" inches5" inches
Screen-to-body ratio~84.3% (screen-to-body ratio)~68.1% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch 5-points
Pixel density (dot pitch)396 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedDragontrail Glass
Refresh rate90Hzfeature not registered
Display features800nits[peak]feature not registered

🤖 Operating System

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
System versionAndroid 14Android 5.1.1 Lollipop
Firmware updatefeature not registeredAndroid 7.1.1 Nougat
User InterfaceOne UI 6.1feature not registered

⚙️ Processor

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Chipset64bit: MediaTek Helio G99 (6nm)32bit: Samsung Exynos 3 Quad 3475 (28nm)
CPUOcta-core, 2 processors:
2x 2.2GHz ARM Cortex-A76 (Dual-core)
6x 2GHz ARM Cortex-A55 (Hexa-core)
Quad-core, 1 processor:
4x 1.2GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerARM Mali-G57 MC2ARM Mali-T720 600Mhz
Performance (benchmark)AnTuTu: 317085 (v9), 375321 (v10)
Geekbench: 1928 (v5), 1936 (v6)
feature not registered

💽 Memory and storage

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
RAM memory6GB LPDDR4X1.5GB LPDDR3
Internal storage128GB (108GB available)
eMMC 5.1
16GB (10GB available)
eMMC 4.5
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 256GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload300/150 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/2100CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat7 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat4 (Bands 2, 4, 5, 12, 25, 26)
TD-LTE (Bands 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 850/900/2100Not supported
Secondary 4G networkLTE Cat7 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-ANot supported

📷 Camera

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Back camera (main camera)(triple camera)
50 megapixels
5MP ultrawide f/2.2
2MP macro f/2.4
5 megapixels
Main camera resolution8160x6120 pixels2592x1944 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsHD (1280x720) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
Camera extras1080p@30fps
720p@120fps (slow motion)
feature not registered

📸 Front camera

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Front camera (secondary)13 megapixels2 megapixels
Front camera resolution4128x3096 pixels1600x1200 pixels
Video recording (secondary)Full HD (1920x1080)VGA (640x480)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellation2 microphones or more2 microphones or more
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

🔌 Connectivity

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.3 + A2DP/LE4.1 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Virtual proximity sensor
Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity5000 mAh2600 mAh
Charger, watts25W Wired fast chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy51 hours (2.1 days)22 hours
Standbyfeature not registered349 hours (14.5 days)

➕ Other features

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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
Miscellaneous• Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow• Colors: Black, White, Gold

☢️ Radiation rate

Galaxy A15 (SM-A155F/DSN 128GB/6GB)Galaxy J3 (SM-J320P)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.22W/kg (head), 1.18W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.42W/kg (head), 1.29W/kg (body)0.251W/kg (head), 0.123W/kg (body)
X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.