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Thursday, December 13, 2018

Samsung Galaxy A8s Vs Samsung Galaxy A9s Comparisons


The Samsung Galaxy A9s comes with 6 GB of RAM and 128 GB of internal memory which can be expanded via microSD. The Samsung Galaxy A9s boasts of the 24/10/8/5-megapixels quad 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 A9s

Brand and Model   
Brand and Model
Brand 
Samsung
Samsung
Model 
Galaxy A8s
Galaxy A9s
Model Alias
SM-G8870
SM-A9200
G8870
A9200
  
   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) 
Number of SIM Cards 
  2
  2
Features
Dual SIM stand-by
 Dual SIM stand-by
  
   Networks    
Networks
Network 
GSM / LTE / UMTS / TD-SCDMA
GSM / LTE / UMTS / W-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 9 (51.0 Mbit/s, 452.2 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-A
CPU Frequency 
 2200 MHz  
 2200 MHz  
CPU Cores 
 8
  8
GPU
Qualcomm Adreno 616
Qualcomm Adreno 512
RAM Capacity 
6 GB
 6 GB
8 GB

RAM Type
LPDDR4X
 LPDDR4X
RAM Channels
Double channel
Double channel
RAM Frequency
1866 MHz
 1866 MHz
  
   Storage    
Storage
Storage 
  128 GB 
 128 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 
  2.82 in 
  68.12 mm 
  71.56 mm 
  6.81 cm 
  7.16 cm 
Height 
  5.81 in 
  5.63 in 
 147.6 mm 
  143.13 mm 
  14.76 cm 
  14.31 cm 
Aspect Ratio 
 2.167:1
 2:1

 2:1 (18:9)
Resolution 
 1080 x 2340 pixels 
 1080 x 2160 pixels 
Pixel Density 
  403 ppi 
  383 ppi 
 158 ppcm 
  150 ppcm 
Color Depth 
  24 bits  
  24 bits  
  16777216 colors 
  16777216 colors 
Display Area 
  85.02 % 
  82.12 % 
Other Features 
 Capacitive 
 Capacitive 
 Multi-touch 
 Multi-touch 
 2.5D Curved glass screen
  
Display manufacture - Boe

  
   Sensors    
Sensors
Sensors 
Proximity
 Proximity
Light
 Light
Accelerometer
 Accelerometer
Compass
Compass
Gyroscope
Gyroscope
Fingerprint
Fingerprint
  
   Primary Camera    
Primary Camera
Sensor Type
CMOS
CMOS
Aperture
f/1.7
 f/1.7
Flash Type
Dual LED
 Dual LED
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
Features 
Autofocus 
Autofocus 
Continuous shooting 
Continuous shooting 
Digital zoom
Digital zoom
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
Phase detection
Secondary rear camera - 10 MP (telephoto)
Secondary rear camera- 10 MP (telephoto)
Aperture size - f/2.4 (#2)
Aperture size- f/2.4 (#2)
Third rear camera - 5 MP
Third rear camera- 8 MP (ultra wide-angle)
Aperture size - f/2.2 (#3)
Aperture size- f/2.4 (#3)

Fourth rear camera- 5 MP
Aperture size- f/2.2 (#4)
  
   Secondary Camera    
Secondary Camera
Aperture
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
Face recognition

   Audio
Audio
Speaker 
Loudspeaker 
Loudspeaker 
Earpiece
Earpiece
Headphone adapter
  
  
   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 (IEEE 802.11g-1999)
802.11n (IEEE 802.11n-2003) 
802.11n (IEEE 802.11n-2003) 
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
PBAP/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
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.263
H.264 / MPEG-4 Part 10 / AVC video
H.264 / MPEG-4 Part 10 / AVC video
H.265 / MPEG-H Part 2 / HEVC
H.265 / MPEG-H Part 2 / HEVC
MKV
MKV
MP4
MP4
VC-1
VC-1
VP8
VP8
VP9
VP9
WebM
WebM
WMV
WMV
WMV7
WMV7
WMV8
WMV8
Xvid
Xvid
  
   Battery    
Battery
Capacity
3400 MAh
 3800 mAh
Type 
Li-Polymer
 Li-Polymer
Features 
Non-removable 
 Non-removable 
Fast charging
Fast charging

Launch   
Launch
Announced 
 2018, December
 2018, October
Status 
Exp. Release Dec. 2018
Release  Nov.  2018

Price   
Price
Price 
 About 480 $
 About 505 $
  
   Design    
Design 
Colors 
Gray
 Black
Blue
Blue
Green
Red
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 
 162.5 mm 
15.84 cm 
 16.25 cm 
 0.52 ft 
  0.53 ft 
  6.24 in 
  6.4 in 
Thickness 
 7.4 mm 
  7.8 mm 
  0.74 cm 
  0.78 cm 
 0.02 ft 
  0.03 ft 
  0.29 in 
  0.31 in 
Weight 
 173 g
  183 g
 0.38 lbs
  0.4 lbs
 6.1 oz
  6.46 oz
Volume 
 87.79 cm3
 97.6 cm3
  5.33 in3
  5.93 in3
Body Materials
Aluminium alloy
Metal
Glass
  

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