Samsung Galaxy J8 vs Samsung Galaxy A25 5G Specs Comparison

Availability

Officially announced
Jun 27, 2018	Dec 11, 2023
Prices (MSRP)
	$300

Design

Dimensions
6.27 x 2.98 x 0.32 inches 159.2 x 75.7 x 8.2 mm	6.34 x 3.01 x 0.33 inches 161 x 76.5 x 8.3 mm
Weight
6.24 oz / 177.0 g	6.95 oz / 197.0 g
Materials
Back: Plastic	Back: Plastic Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Pink, Blue	Brave Black, Personality Yellow, Fantasy Blue, Optimistic Blue

Display

Size
6.0-inch, 75.79% screen-to-body	6.5-inch, 84.24% screen-to-body
Type
Super AMOLED	Super AMOLED, 120Hz, HDR, 1000 nits
Resolution
1480x720px, 18.5:9 ratio, 274 PPI	2340x1080px, 19.5:9 ratio, 396 PPI

PhoneArena Display Test

Bright Max (20% APL)
Untested	1439 (Good)
Bright Min
Untested	1.6 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 450 SDM450 (14 nm)	Exynos 1280 (5 nm)
Processor
Octa-core 1800 MHz ARM Cortex-A53	Octa-core 2x2.4GHz Cortex-A78 6x2.0G​Hz Cortex-A55
GPU
Adreno 506	Mali-G68
Memory
4GB (LPDDR3)/64GB	6GB (LPDDR4X)/128GB (UFS)
Storage expansion
microSDXC up to 256 GB	microSDXC up to 1024 GB
OS
Android (10, 8.0 Oreo)	Android (14)

PhoneArena Performance Test

GeekBench 6 Single
Untested	977
GeekBench 6 Multi
Untested	2170
3D Mark High
Untested	647
3D Mark Low
Untested	639

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
3500 mAh	5000 mAh, Li - Ion
Charging
	Fast charging
Charge speed
	Wired: 25.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 44min

Browsing

14h 16min

Video

7h 27min

Gaming

8h 37min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera	Triple camera
Main camera
16 MP (PDAF, CCD image sensor) Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2.8" Pixel size: 1.12 μm	50 MP (OIS, Autofocus) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/2.76" Pixel size: 0.64 μm
Second camera
5 MP (Depth information) Aperture size: F1.9 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/1.4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps) Video calling, Video sharing	4K UHD (30 fps) HDR, Continuous autofocus, Picture-taking during video recording
Front
16 MP (Flash, HDR)	13 MP Video capture: 1080p

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

127

Overall

136

Photo

119

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
4.2	5.3
WLAN
b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n	a,b,g,n,ac Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Hall (for flip covers), Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
ANT+, VoIP, Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Dolby Atmos, Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
	Noise cancellation

Cellular

5G Bands
	n1, n3, n5, n7, n8, n12, n13, n20, n28, n38, n40, n41, n66, SA, NSA, Sub-6
4G (FDD) Bands
1, 3, 5, 7, 8, 20	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
5, 8, 2, 1	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSPA, HSUPA	LTE-A Pro Cat 18 (1200/150 Mbit/s)
Dual SIM
Yes
SIM type
Nano SIM	Dual Nano SIM

Discover more

Full Specs Samsung Galaxy J8 Specs

Full Specs Samsung Galaxy A25 5G Specs PA Review Samsung Galaxy A25 5G Review