Samsung Galaxy A8s Vs Samsung Galaxy A8 (2018) Comparisons


The Samsung Galaxy A8 2018 comes with 4 GB RAM and 64 GB internal memory which can be expanded via MicroSD. The Galaxy A8 2018 boasts of the 24/16-megapixels dual rear camera and 24-megapixel front camera for selfies and video calling.


The Samsung Galaxy A8s comes with 6/8 GB of RAM and 128 GB of internal memory which can be expanded via microSD. The Samsung Galaxy A8s boasts of the 24/10/5-megapixels rear triple camera and 24-megapixels front camera for selfies and video calling.




Samsung Galaxy A8s
Samsung Galaxy A8 (2018)

Brand and Model   
Brand and Model 
Brand 
Samsung
Samsung 
Model 
Galaxy A8s
Galaxy A8 Star
Model Alias
SM-G8870
SM-G8850 
G8870
G8850 
  
   SIM Card    
SIM Card
SIM Card Type 
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm) 
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm) 


Nano SIM / microSD 
Number of SIM Cards 
  2
Features
Dual SIM stand-by

  
   Networks    
Networks 
Network 
GSM / LTE / UMTS / TD-SCDMA
GSM / LTE / UMTS / CDMA / TD-SCDMA 

   Mobile Network Technology and Bandwidth   
Mobile Network Technology and Bandwidth
Mobile Network Technologies 
 UMTS (384 kbit/s) 
UMTS (384 kbit/s) 
 EDGE 
 EDGE 
 GPRS  
 GPRS  
 HSPA+ 
 HSPA+ 
LTE
 LTE Cat 12 (102.0 Mbit/s, 603.0 Mbit/s) 

 EV-Do Rev. A (1.8 Mbit/s, 3.1 Mbit/s) 
TD-SCDMA
 TD-SCDMA 
TD-HSDPA
 TD-HSDPA 
  
Operating System
Operating System
Operating System (OS) 
Android 9.0 Pie
Android 8.0 Oreo 

   System on Chip (SOC)    
System on Chip (SOC)
SOC 
Qualcomm Snapdragon 710
Qualcomm Snapdragon 660 MSM8976 Plus 
Process Technology 
 10 nm 
14 nm 
CPU
2x 2.2 GHz Kryo 360
4x 2.2 GHz Kryo 260 
6x 1.7 GHz Kryo 360
4x 1.84 GHz Kryo 260
CPU Bits 
 64 bits 
64 bits 
Instruction Set 
 ARMv8
ARMv8 
CPU Frequency 
 2200 MHz  
2200 MHz  
CPU Cores 
 8
GPU
Qualcomm Adreno 616
Qualcomm Adreno 512 
RAM Capacity 
6 GB
4 GB 
8 GB

RAM Type
LPDDR4X
LPDDR4X 
RAM Channels
Double channel
Single Channel 
RAM Frequency
1866 MHz
1866 MHz 
  
   Storage    
Storage
Storage 
  128 GB 
  64 GB 

Memory Cards   
Memory Cards
Types 
microSD
microSD 
microSDHC
microSDHC 
microSDXC
microSDXC 
  
   Display    
Display
Type / Technology 
TFT
Super AMOLED 
Diagonal Size 
 6.4 in 
6.3 in 
 162.56 mm 
160.02 mm 
 16.26 cm 
16 cm 
Width 
  2.68 in 
2.76 in 
  68.12 mm 
70 mm 
  6.81 cm 
7 cm 
Height 
  5.81 in 
5.67 in 
 147.6 mm 
143.9 mm 
  14.76 cm 
14.39 cm 
Aspect Ratio 
 2.167:1
2.056:1 
Resolution 
 1080 x 2340 pixels 
1080 x 2220 pixels 
Pixel Density 
  403 ppi 
392 ppi 
 158 ppcm 
154 ppcm 
Color Depth 
  24 bits  
24 bit  
  16777216 colors 
16777216 colors 
Display Area 
  85.02 % 
80.81 % 
Other Features 
 Capacitive 
  Capacitive 
 Multi-touch 
  Multi-touch 
 2.5D Curved glass screen
  2.5D curved glass screen  
Display manufacture - Boe

  
   Sensors    
Sensors
Sensors 
Proximity
 Proximity 
Light
 Light 
Accelerometer
 Accelerometer 
Compass
 Compass 
Gyroscope
 Gyroscope 

 Barometer 
Fingerprint
 Fingerprint 
  
   Primary Camera    
Primary Camera
Sensor Type
CMOS
CMOS
Aperture
f/1.7
f/1.7 
Flash Type
Dual LED
LED 
Image Resolution 
 5632 x 4224 pixels 
4608 x 3456 pixels 
 23.79 MP 
15.93 MP 
Video resolution
1920 x 1080 pixels
3840 x 2160 pixels 
2.07 MP
 8.29 MP 
Video FPS
30 fps
 30 fps
Features 
Autofocus 
Autofocus 
Continuous shooting 
Continuous shooting 
Digital zoom
Digital zoom 

Optical image stabilization 
Geotagging 
Geotagging 
Panorama 
Panorama 
HDR 
HDR 
Touch focus 
Touch focus 
Face detection
Face detection  
White balance setting 
White balance setting 
ISO setting 
ISO setting 
Exposure compensation 
Exposure compensation 
Self-timer 
Self-timer 
Scene mode 
Scene mode 
Phase detection

Secondary rear camera - 10 MP (telephoto)
Secondary rear camera- 24 MP 
Aperture size - f/2.4 (#2)
Aperture size- f/1.7 (#2) 
Third rear camera - 5 MP

Aperture size - f/2.2 (#3)

  
   Secondary Camera    
Secondary Camera
Aperture
f/2
f/2 
Image Resolution
5632 x 4224 pixels
5632 x 4224 pixels 
23.79 MP
23.79 MP 
Video Resolution
1920 x 1080 pixels
1920 x 1080 pixels 
2.07  MP
2.07 MP 
Video FPS
30 fps
30 fps 

Face unlock


   Audio
Audio 
Speaker 
Loudspeaker 
Loudspeaker 
Earpiece
Earpiece 
Headphone adapter
Dolby Atmos 
  
   Radio    
Radio
Radio 
Yes
Yes 
  
Tracking /  Positioning
Tracking /  Positioning
Tracking /  Positioning 
GPS
 GPS 
A-GPS
 A-GPS 
GLONASS
 GLONASS 
BeiDou
 BeiDou 
  
Wi-Fi    
Wi-Fi
Wi-Fi
802.11a (IEEE 802.11a-1999)
 802.11a (IEEE 802.11a-1999) 
802.11b (IEEE 802.11b-1999)
 802.11b (IEEE 802.11b -1999) 
802.11g (IEEE 802.11g-1999)
 802.11g (EEE 802.11g-2003) 
802.11n (IEEE 802.11n-2003) 
 802.11n (IEEE 802.1n-2009) 
802.11n 5GHz
 802.11n 5GHz 
802.11ac (IEEE 802.11ac)
 802.11ac (IEEE 802.11ac) 
Dual band
 Dual band
 Wi-Fi Hotspot 
  Wi-Fi Hotspot 
Wi-Fi Direct
  Wi-Fi Direct 
  
   Bluetooth  
Bluetooth
Version 
 5.0
5.0 
Features 
A2DP 
A2DP 
AVRCP
AVRCP 
DIP
DIP 
HFP
HFP 
HID
HID 
HSP
HSP 
MAP
MAP 
OPP
OPP 
PAN
PAN 
PBAP/PAB
PNAP / PAB 
HOGP
HOGP 
  
  USB
USB
Connector Type
USB Type-C
 USB Type-C 
Version 
 2.0
2.0 
Features 
Charging 
Charging 
Mass Storage 
Mass storage 
On-The-Go
On-The-Go 
  
Headphone Jack
Headphone Jack
Headphone Jack 
No
Yes 
  
   Connectivity    
Connectivity
Connectivity 
 Computer sync 
 Computer sync 
 OTA sync 
 OTA sync 
Tethering
 Tethering 
NFC
 NFC
ANT+
 ANT+
VoLTE

  
   Browser    
Browser
Browser 
HTML 
HTML 
HTML5 
HTML5 
CSS 3 
CSS 3 
  
   Audio File Formats / Codecs    
Audio File Formats / Codecs
Audio File Formats  / Codecs  
AAC 
AAC 
AMR / AMR-NB / GSM-AMR 
AMR / AMR-NB / GSM-AMR 
AMR-WB

eAAC+ / aacPlus v2 / HE-AAC v2
eAAC+ / aacPlus v2 / HE-AAC v2 
FLAC 
FLAC 
M4A
M4A 
MIDI 
MIDI 
MP3 
MP3 
OGG 
OGG 
WMA 
WMA 
WAV 
WAV 
  
   Video File Formats / Codecs    
Video File Formats / Codecs
Video File Formats  /  Codecs 
3GPP 
3GPP 
3GPP2
3GPP2 
AVI 
AVI 
Flash Video
Flash Video 
DivX
H.263

H.264 / MPEG-4 Part 10 / AVC video

H.265 / MPEG-H Part 2 / HEVC

MKV
MKV 
MP4
MP4 
VC-1

VP8

VP9

WebM
WebM 
WMV
WMV 
WMV7

WMV8

Xvid

  
   Battery    
Battery
Capacity
3400 MAh
3700 mAh 
Type 
Li-Polymer
Li-Ion 
Features 
Non-removable 
Non-removable 
Fast charging
Fast charging 

Launch   
Launch
Announced 
 2018, December
2017, December
Status 
Exp. Release Dec. 2018
Available in stores

Price   
Price
Price 
 About 480 $
 About 400 $ 
  
   Design    
Design 
Colors 
Gray
Black 
Blue
White 
Green

Width 
 74.9 mm 
77 mm  
  7.49 cm 
7.7 cm 
 0.25 ft 
0.25 ft 
  2.95 in 
3.03 in 
Height 
158.4 mm 
162.4 mm 
15.84 cm 
16.24 cm 
 0.52 ft 
0.53 ft 
  6.24 in 
6.39 in 
Thickness 
 7.4 mm 
7.6 mm 
  0.74 cm 
0.76 cm 
 0.02 ft 
0.02 ft 
  0.29 in 
0.3 in 
Weight 
 173 g
191 g 
 0.38 lbs
0.42 Ibs 
 6.1 oz
6.74 oz 
Volume 
 87.79 cm3
95.04 cm3 
  5.33 in3
5.77 in3 
Body Materials
Aluminium alloy
Polycarbonate 
Glass

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