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Saturday, October 27, 2018

Samsung Galaxy A7 (2018) Vs Samsung Galaxy A9s Comparisons


The Samsung Galaxy A7 (2018) comes with 4/6 GB of RAM and 64/128 GB of internal memory which can be expanded via microSD. The Galaxy A7 (2018) boasts of the 24/8/5-megapixels triple rear camera and 24-megapixel front camera for selfies and video calling.

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.



Samsung Galaxy A9s
Samsung Galaxy A7 (2018)
Brand and Model
Brand and Model
Brand 
Samsung
  Samsung
Model 
Galaxy A9s
 Galaxy A7 (2018)
Model Alias
SM-A9200
 SM-A750F
A9200
 A750F
Launch
Launch
Announced 
 2018, October
 2018, September 
Status 
Exp. Release  Nov.  2018
 Exp. Release Oct. 2018
Price
Price
Price 
 About 505 $
 About 400 $ 
Design 
Design 
Colors 
 Black
Black 
Blue
White 
Red
 Gold
 Pink
Width 
  77 mm 
  76.8 mm 
  7.7 cm 
  7.68 cm 
  0.25 ft 
  0.25 ft 
  3.03 in 
  3.02 in 
Height 
 162.5 mm 
 159.8 mm 
 16.25 cm 
 15.98 cm 
  0.53 ft 
  0.52 ft 
  6.4 in 
  6.29 in 
Thickness 
  7.8 mm 
  7.5 mm 
  0.78 cm 
  0.75 cm 
  0.03 ft 
  0.02 ft 
  0.31 in 
  0.3 in 
Weight 
  183 g
  168 g
  0.4 lbs
  0.37 lbs
  6.46 oz
  5.93 oz
Volume 
 97.6 cm3
  92.04 cm3
  5.93 in3
  5.59 in3
Body Materials
Metal
 Aluminium alloy
  
 Glass
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
  1
Features
 Dual SIM stand-by
  
Networks
Networks
Network 
GSM / LTE / UMTS / W-SCDMA
GSM / LTE / UMTS
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 Cat 9 (51.0 Mbit/s, 452.2 Mbit/s)
LTE Cat 6 (51.0 Mbit/s,301.5 Mbit/s)
TD-SCDMA
TD-HSDPA
Operating System
Operating System
Operating System (OS) 
 Android 8.0 Oreo
 Android 8.1 Oreo
System on Chip (SOC)
System on Chip (SOC)
SOC 
Qualcomm Snapdragon 660 MSM8976 Plus
Samsung Exynos 7 Octa 7885
Process Technology 
 14 nm 
 14 nm 
CPU
4x 2.2 GHz Kryo 260
2x 2.2 GHz ARM Cortex-A73
4x 1.84 GHz Kryo 260
6x 1.6 GHz ARM Cortex-A53
CPU Bits 
 64 bits 
 64 bits 
Instruction Set 
 ARMv8-A
 ARMv8-A
CPU Frequency 
 2200 MHz  
 2200 MHz  
CPU Cores 
  8
  8
GPU
Qualcomm Adreno 512
ARM Mali-G71
RAM Capacity 
 6 GB
  4 GB  
  6 GB
RAM Type
 LPDDR4X
 LPDDR4
RAM Channels
Double channel
  
RAM Frequency
 1866 MHz
Storage
Storage
Storage 
  64 GB 
 128 GB 
  128 GB
Memory Cards
Memory Cards
Types 
 microSD
  microSD
microSDHC
microSDHC
microSDXC
microSDXC
Display
Display
Type / Technology 
 Super AMOLED
  Super AMOLED
Diagonal Size 
  6.3 in 
  6 in 
 160.02 mm 
  152.4 mm 
  16 cm 
  15.24 cm 
Width 
  2.82 in 
  2.62 in 
  71.56 mm 
  66.67 mm 
  7.16 cm 
  6.67 cm 
Height 
  5.63 in 
  5.4 in 
  143.13 mm 
  137.04 mm 
  14.31 cm 
  13.7 cm 
Aspect Ratio 
 2:1
 2.056:1 
 2:1 (18:9)
Resolution 
 1080 x 2160 pixels 
 1080 x 2220 pixels 
Pixel Density 
  383 ppi 
  411 ppi 
  150 ppcm 
  161 ppcm 
Color Depth 
  24 bits  
  24 bits  
  16777216 colors 
  16777216 colors 
Display Area 
  82.12 % 
  74.69 % 
Other Features 
 Capacitive 
 Capacitive 
 Multi-touch 
 Multi-touch 
Sensors
Sensors
Sensors 
 Proximity
 Proximity
 Light
 Light
 Accelerometer
 Accelerometer
Compass
 Compass
Gyroscope
 Gyroscope
Fingerprint
 Fingerprint
 Hall
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 
 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 camera- 8 MP (ultra wide)
Aperture size- f/2.4 (#2)
Wide-angle lens- 120 degree (#2)
Aperture size- f/2.4 (#2)
Third rear camera- 8 MP (ultra wide-angle)
Third rear camera- 5 MP
Aperture size- f/2.4 (#3)
Aperture size- f/2.2 (#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 recognition
Face recognition
Audio
Audio
Speaker 
Loudspeaker 
Loudspeaker 
Earpiece
Earpiece
Radio
Radio
Radio 
  Yes
  Yes
Tracking /  Positioning
Tracking /  Positioning
Tracking /  Positioning 
 GPS 
 GPS 
A-GPS
 A-GPS 
GLONASS
GLONASS
BeiDou
BeiDoui
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
Micro USB
Version 
 2.0
  2.0
Features 
Charging 
Charging 
Mass Storage 
Mass Storage 
On-The-Go
On-The-Go
Headphone Jack
Headphone Jack
Headphone Jack 
 yes
 Yes
Connectivity
Connectivity
Connectivity 
 Computer sync 
 Computer sync 
 OTA sync 
 OTA sync 
 Tethering
 Tethering
NFC
 NFC
ANT+
 ANT+
  
NFC- market dependent
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
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
 3800 mAh
3300 mAh
Type 
 Li-Polymer
 Li-Polymer
Features 
 Non-removable 
 Non-removable 
Fast charging
 Fast charging

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