Samsung Galaxy A9 (2018) vs Samsung Galaxy A8 (2018) Specs Comparison

Availability

Officially announced
Oct 11, 2018	Dec 19, 2017

Design

Dimensions
6.40 x 3.03 x 0.31 inches 162.5 x 77 x 7.8 mm	5.87 x 2.78 x 0.33 inches 149.2 x 70.6 x 8.4 mm
Weight
6.46 oz / 183.0 g	6.07 oz / 172.0 g
Materials
Back: Glass Frame: Metal	Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
2D Face unlock, Fingerprint (touch)	Fingerprint (touch)
Features
	Notification light
Keys
Left: Other; Right: Volume control, Lock/Unlock key; Back: Other	Left: Volume control; Right: Lock/Unlock key
Colors
Caviar black, Lemonade blue, Bubblegum pink	Black, Gold, Orchid grey, Blue

Display

Size
6.3-inch, 80.51% screen-to-body	5.6-inch, 75.60% screen-to-body
Type
Super AMOLED	Super AMOLED
Resolution
2220x1080px, 18.5:9 ratio, 392 PPI	2220x1080px, 18.5:9 ratio, 441 PPI
Protection
	Corning Gorilla Glass 4

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
1 (Excellent)	1 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 660 SDM660 (14 nm)	Samsung Exynos 5 Octa 7885 (14 nm)
Processor
Octa-core 2200 MHz Kryo 260	Octa-core 2200 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU
Adreno 512	Mali-G71
Memory
6GB (LPDDR4)/128GB	4GB (LPDDR4)/64GB 4GB/32GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 256 GB
OS
Android (10, 9.0 Pie, 8.0 Oreo)	Android (9.0 Pie, 8.0 Oreo, 7.1 Nougat)

Battery

Type
3800 mAh, Li - Polymer	3000 mAh, Li - Polymer
Charging
Samsung Adaptive Fast Charging	Fast charging

Camera

Rear
Quad camera	Single camera
Main camera
24 MP (PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.8" Pixel size: 0.9 μm	16 MP (PDAF) Aperture size: F1.7
Second camera
8 MP (Ultra-wide) Aperture size: F2.4 Focal Length: 12 mm Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
8 MP (Telephoto, Autofocus) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/3.9" Pixel size: 1 μm
Fourth camera
5 MP (Depth information) Aperture size: F2.2 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm
Flash
LED	LED
Video recording
4K UHD (30 fps), 1080p (30 fps) Hyperlapse, Continuous autofocus, EIS, Video calling, Video sharing	1080p (30 fps) Hyperlapse, EIS, Video calling, Video sharing
Front
24 MP Video capture: 1080p	16 MP (Dual-Camera) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, A-GPS, Glonass, BeiDou
Other
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync	NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Multimedia

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

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS	LTE-A Cat 11 (600/75 Mbit/s), HSPA, HSUPA
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Oct 18, 2018 FCC ID value: A3LSMA920F	Date approved: Nov 14, 2017 FCC ID value: A3LSMA530F
Measured SAR
Head: 0.24 W/kg Body: 0.84 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.40 W/kg Phablet: 3.95 W/kg	Head: 0.26 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.54 W/kg Wireless Router: 0.98 W/kg

Alternative variants

Dual SIM

Dual SIM	Yes

with 32 GB storage

Memory	32GB
Prices (MSRP)	€500

Discover more

Full Specs Samsung Galaxy A9 (2018) Specs PA Review Samsung Galaxy A9 (2018) Review

Full Specs Samsung Galaxy A8 (2018) Specs PA Review Samsung Galaxy A8 (2018) Review