Oppo A9 Vs Samsung Galaxy A40 Specs Comparison
Oppo A9 Vs Samsung Galaxy A40 comparison on basis of storage, camera, display, system on chip (SOC), connectivity, battery, design and other specifications.
Oppo A9
|
Samsung Galaxy A40
|
Brand and Model
|
Brand and Model
|
Brand
|
Brand
|
Oppo
|
Samsung
|
Model
|
Model
|
A9
|
Galaxy
A40
|
Model Alias
|
Model Alias
|
|
SM-A405FD
|
|
A405FD
|
Operating System (OS)
|
Operating System
|
ColorOS
6 (Android 9.0 Pie)
|
Android
9.0 Pie
|
|
User Interface (UI)
|
|
One
|
System on Chip (SOC)
|
System on Chip (SOC)
|
SOC
|
SOC
|
Media
Tek Helio P70
|
Samsung
Exynos 7 Octa 7904
|
Process Technology
|
Process Technology
|
12 nm
|
14 nm
|
CPU
|
CPU
|
4x 2.1
GHz ARM Cortex-A73
|
2x 1.8
GHz ARM Cortex-A73
|
4x 1.95
GHz ARM Cortex-A53
|
6x 1.6
GHz ARM Cortex-A53
|
CPU Bits
|
CPU Bits
|
64
bits
|
64
bits
|
Instruction Set
|
Instruction Set
|
ARMv8-A
|
ARMv8-A
|
CPU Frequency
|
CPU Frequency
|
2100
MHz
|
1800
MHz
|
CPU Cores
|
CPU Cores
|
8
|
8
|
GPU
|
GPU
|
ARM Mali-G72
MP3
|
ARM
Mali-G71 MP2
|
GPU
Cores
|
GPU
Cores
|
3
|
2
|
GPU
Frequency
|
GPU
Frequency
|
900 MHz
|
|
RAM Capacity
|
RAM Capacity
|
6
GB
|
4 GB
|
RAM Type
|
RAM Type
|
LPDDR4X
|
LPDDR4X
|
RAM Channels
|
RAM Channels
|
Double
Channel
|
Double
channel
|
RAM Frequency
|
RAM Frequency
|
1800
MHz
|
|
Storage
|
Storage
|
128
GB
|
64 GB
|
Memory Cards
|
Memory Cards
|
microSD
|
microSD
|
microSDHC
|
microSDHC
|
microSDXC
|
microSDXC
|
Display
|
Display
|
Type / Technology
|
Type / Technology
|
IPS
|
Super
AMOLED
|
Diagonal Size
|
Diagonal Size
|
6.53 in
|
5.9 in
|
165.86 mm
|
149.86 mm
|
16.59 cm
|
14.99
cm
|
Width
|
Width
|
2.74 in
|
2.47
in
|
69.51 mm
|
62.8 mm
|
6.95 cm
|
6.28 cm
|
Height
|
Height
|
5.93 in
|
5.36 in
|
150.6 mm
|
136.07 mm
|
15.06
cm
|
13.61
cm
|
Aspect Ratio
|
Aspect Ratio
|
2.167:1
|
2.167:1
|
Resolution
|
Resolution
|
1080
x 2340 pixels
|
1080
x 2340 pixels
|
Pixel Density
|
Pixel Density
|
395 ppi
|
437 ppi
|
155 ppcm
|
171 ppcm
|
Color Depth
|
Color Depth
|
24
bits
|
24
bits
|
16777216 colors
|
16777216 colors
|
Display Area
|
Display Area
|
84.97
%
|
85.97
%
|
Other Features
|
Other Features
|
Capacitive
|
Capacitive
|
Multi-touch
|
Multi-touch
|
Scratch
resistant
|
Always-On
Display
|
|
HDR10
|
2.5D
curved glass screen
|
|
Sensors
|
Sensors
|
Proximity
|
Proximity
|
Light
|
Light
|
Accelerometer
|
Accelerometer
|
Compass
|
Compass
|
Gyroscope
|
Gyroscope
|
Fingerprint
|
Fingerprint
|
Primary Camera
|
Primary Camera
|
Sensor type
|
Sensor type
|
CMOS
|
CMOS
|
Aperture
|
Aperture
|
f/1.8
|
f/1.7
|
Flash
Type
|
Flash
Type
|
Dual
LED
|
LED
|
Image Resolution
|
Image Resolution
|
4608 x
3456 pixels
|
4608 x
3456 pixels
|
15.93 MP
|
15.93 MP
|
Video resolution
|
Video resolution
|
3840
x 2160 pixels
|
3840 x
2160 pixels
|
8.29
MP
|
8.29 MP
|
Video FPS
|
Video FPS
|
30
fps
|
30 fps
|
Features
|
Features
|
Autofocus
|
Autofocus
|
Continuous
shooting
|
Continuous
shooting
|
Digital
zoom
|
Digital
zoom
|
Digital
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- 2 MP
|
Secondary
rear camera - 5 MP (ultra-wide angle)
|
|
Aperture
size - f/2.2 (#2)
|
|
Wide-angle
lens- 123 degree (#2)
|
Front Camera
|
Front Camera
|
Sensor Type
|
Sensor Type
|
CMOS
|
|
Aperture
|
Aperture
|
f/2
|
f/2
|
Image Resolution
|
Image Resolution
|
4608 x 3456
pixels
|
5984 x
4140 pixels
|
15.93
MP
|
24.77
MP
|
Video Resolution
|
Video Resolution
|
1920
x 1080 pixels
|
1920 x
1080 pixels
|
2.07
MP
|
2.07
MP
|
Video FPS
|
Video FPS
|
30
fps
|
30 fps
|
Features
|
Features
|
Face
unlock
|
|
Audio
|
Audio
|
Loudspeaker
|
Loudspeaker
|
Earpiece
|
Earpiece
|
Radio
|
Radio
|
No
|
Yes
|
Tracking / Positioning
|
Tracking / Positioning
|
GPS
|
GPS
|
A-GPS
|
A-GPS
|
GLONASS
|
GLONASS
|
BeiDou
|
BeiDou
|
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-2003)
|
802.11g
(IEEE 802.11g-2003)
|
802.11n
(IEEE 802.11n-2009)
|
802.11n
(IEEE 802.11n-2009)
|
802.11n
5GHz
|
802.11n
5GHz
|
802.11
ac (IEEE 802.11ac)
|
802.11ac
(IEEE 802.11ac)
|
Dual
band
|
Dual
band
|
Wi-Fi
Hotspot
|
Wi-Fi
Hotspot
|
Wi-Fi
Direct
|
Wi-Fi
Direct
|
Wi-Fi-Display
|
|
Bluetooth
|
Bluetooth
|
Version
|
Version
|
5.0
|
4.2
|
Features
|
Features
|
A2DP
|
A2DP
|
EDR
|
AVRCP
|
DIP
|
|
|
HFP
|
|
HID
|
|
HSP
|
LE
|
|
|
MAP
|
|
OPP
|
|
PAN
|
|
PBAP/PAB
|
|
HOGP
|
USB
|
USB
|
Connector
Type
|
Connector
Type
|
USB
Type-C
|
USB
Type-C
|
Version
|
Version
|
2.0
|
2.0
|
Features
|
Features
|
Charging
|
Charging
|
Mass
Storage
|
Mass
Storage
|
On-The-Go
|
On-The-Go
|
Headphone Jack
|
Headphone Jack
|
Yes
|
Yes
|
Connectivity
|
Connectivity
|
Computer
sync
|
Computer
sync
|
OTA
sync
|
OTA
sync
|
Tethering
|
Tethering
|
VoLTE
|
VoLTE
|
NFC
|
|
|
ANT+
|
Browser
|
Browser
|
HTML
|
HTML
|
HTML5
|
HTML5
|
CSS 3
|
CSS 3
|
Audio File Formats / Codecs
|
Audio File Formats / Codecs
|
AAC
|
AAC
|
AAC+ /
aaPlus / HE-AAC v1
|
|
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
|
MIDI
|
MIDI
|
MP3
|
MP3
|
OGG
|
OGG
|
WMA
|
WMA
|
WAV
|
WAV
|
Video File Formats / Codecs
|
Video File Formats / Codecs
|
3GPP
|
3GPP
|
|
3GPP2
|
AVI
|
AVI
|
DivX
|
|
Flash
Video
|
Flash
Video
|
|
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
|
MWV
|
WMV
|
|
WMV7
|
|
WMV8
|
Xvid
|
Xvid
|
Battery
|
Battery
|
Capacity
|
Capacity
|
4020
mAh
|
3100
mAh
|
Type
|
Type
|
Li-Polymer
|
Li-Polymer
|
Features
|
Features
|
Non-removable
|
Non-removable
|
Fast
charging
|
Fast
charging
|
Launch
|
Launch
|
Announced
|
Announced
|
2019,
April
|
2019,
March
|
Status
|
Status
|
Release
April 2019
|
Exp.
Release April 2019
|
Price
|
Price
|
About
266 $
|
About
281 $
|
Design
|
Design
|
Colors
|
Colors
|
White
|
Black
|
Blue
|
Blue
|
Green
|
White
|
Purple
|
Coral
|
Width
|
Width
|
76.15 mm
|
69.1 mm
|
7.62 cm
|
6.91
cm
|
0.25
ft
|
0.23
ft
|
3 in
|
2.72
in
|
Height
|
Height
|
162.3 mm
|
144.3
mm
|
16.23
cm
|
14.43
cm
|
0.53
ft
|
0.47
ft
|
6.39
in
|
5.68
in
|
Thickness
|
Thickness
|
8.4 mm
|
7.9 mm
|
0.84 cm
|
0.79 cm
|
0.03 ft
|
0.03 ft
|
0.33 in
|
0.31 in
|
Weight
|
Weight
|
190
g
|
140
g
|
0.42
lbs
|
0.31
lbs
|
6.7
oz
|
4.94
oz
|
Volume
|
Volume
|
103.82 cm3
|
78.77
cm3
|
6.3 in3
|
4.78 in3
|
Body Materials
|
Body Materials
|
Aluminium
alloy
|
Plastic
|
Glass
|
|
SIM Card
|
SIM Card
|
SIM Card
Type
|
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
|
Number
of SIM Cards
|
2
|
2
|
Features
|
Features
|
|
Dual
SIM stand-by
|
Networks
|
Networks
|
GSM /
LTE / UMTS / CDMA / TD-SCDMA
|
GSM /
LTE / UMTS
|
Mobile Network Technology and Bandwidth
|
Mobile Network Technology and Bandwidth
|
UMTS
(384 kbit/s)
|
UMTS
(384 kbit/s)
|
EDGE
|
EDGE
|
GPRS
|
GPRS
|
HSPA+
|
HSPA+
|
LTE Cat
13 (150.7 Mbit/s, 391.6 Mbit/s)
|
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-HSDPA
|
|
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