UMIDIGI A7S vs UMIDIGI A9: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: UMIDIGI A7S vs UMIDIGI A9. The complete information of specifications to decide which to buy.

Compare
UMIDIGI A7SUMIDIGI A7SInternational · 2GB · 32GB
UMIDIGI A9UMIDIGI A9Global · 3GB · 64GB
Technical data sheets

Basics
UMIDIGI A7S
UMIDIGI A7S
International · 2GB · 32GB
View datasheet
vs
UMIDIGI A9
UMIDIGI A9
Global · 3GB · 64GB
View datasheet
vs

Score
Ki Cost-effective
Score		 6.3 Ki Cost-effective
Score 		6.6 Ki Cost-effective
Score
Design and Screen score 4.8Design & Materials 4.8Design & Materials
Performance and Hardware score 4.7Performance & Hardware 5.4Performance & Hardware
Camera score 5.1Camera 5.2Camera
Connectivity score 6.3 Connectivity 7.0 Connectivity
Battery score 5.0 Battery 6.3 Battery

User reviews
User score
7.5
14 reviews
8.7
6 reviews

Technical specifications of the UMIDIGI A7S vs UMIDIGI A9

Specs UMIDIGI A7S price compare UMIDIGI A7S
International · 2GB · 32GB 		UMIDIGI A9 price compare UMIDIGI A9
Global · 3GB · 64GB
Inches 6.53" 6.53"
Resolution HD+ HD+
Usable surface 81% useful 82% useful
Aspect Ratio 20:9 19.5:9
Dimensions 77.1 mm
164.0 mm
9.5 mm 		77.1 mm
164.0 mm
9.5 mm
Weight 195 g 204 g
Micro MT6737
Quad-Core 		Helio G25
Octa-Core
RAM 2 GB RAM 3 GB RAM
Storage 32 GB 64 GB
AnTuTu 44.566
v8 		102.000
v9
Battery 4150 mAh 5150 mAh
Main Camera 1
13 Mpx · ƒ/1.8

2 3 		1
13 Mpx · ƒ/1.79
Exmor
2 3
Selfie Camera SELF 8 Mpx · ƒ/1.8 SELF 8 Mpx · ƒ/2.0
Bands
OS Android 10 Q Android 11 Red Velvet Cake

Brand
Brand UMiDIGI UMiDIGI
Aliases -- --

Release Date
Release date September 2020,
3 years ago 		January 2021,
3 years ago
State On Sale On Sale
Market International Global

Design & Materials

Structure

UMIDIGI A7S
UMIDIGI A9
UMIDIGI A7S
UMIDIGI A9
Size
77.1 mm • 164.0 mm • 9.5 mm
See more details
 Print 3D Model
77.1 mm • 164.0 mm • 9.5 mm
See more details
 Print 3D Model
Weight 195 g 204 g
Usable surface 81 % 82 %
Materials Plastic Plastic, Glass, Metal
Resistance - -
Colors
Black

Blue

Green
Black

Green

Screen
Diagonal 6.53" 6.53"
Type LCD IPS LCD IPS
Aspect Ratio 20:9 19.5:9
Resolution HD+
720 x 1600 px 		HD+
720 x 1600 px
Density 269 Pixels per inch 409 Pixels per inch

Others

Others
  • Water Drop Notch
  • Scratch resistant
  • 3D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
  • In-cell
  • Water Drop Notch
  • LED Notifications
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
7.3
7.3
Do you think it's a nice phone?
8.4
8.7
Is it comfortable?
8.0
8.5
Can you see it well in the sunlight?
7.4
6.3
Number of reviews
14 reviews
6 reviews

Performance & Hardware

Processor
Model MediaTek MT6737 (1.3Ghz) Mediatek Helio G25
CPU 4x Cortex-A53 1.3 GHz 8x Cortex-A53 2.0 GHz
Type Quad-Core Octa-Core
Manufacturing 28 nm 12 nm
64 Bits Yes Yes

Graphics
GPU ARM Mali-T720 MP2 550MHz IMG PowerVR GE8320 600MHz

RAM
RAM 2 GB 3 GB
Type LPDDR3 RAM LPDDR4X RAM

Antutu
Score
44.566
Antutu v8
Overall performance better than 43% of devices
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102.000
Antutu v9
Overall performance better than 48% of devices
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Storage
Capacity 32 GB 64 GB
Type -- UFS Storage 2.1
SD Slot Yes ,
Independent SD slot 		Yes ,
Independent SD slot

Security
Fingerprint No Yes, in the back

Sensors
Sensors
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Thermometer
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Thermometer

Audio

Audio
-
-

Others
Notifications LED -- LED Notifications
Cooling system No No
Gaming buttons No No

User reviews

Does it have good sound?
7.5
7.3
Does it work smoothly in everyday use?
6.2
8.7
What's your experience been with demanding games?
4.0
7.2
Number of reviews
14 reviews
6 reviews

Camera

Main
No. of cameras Triple rear camera Triple rear camera
1
Camera type

Standard

Standard
Resolution 13 Mpx 13 Mpx
Sensor Unknown Sony Exmor
Type CMOS CMOS
Aperture ƒ/ 1.8 ƒ/ 1.79
ISO -- 100 - 1600
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
2
Camera type

Wide Angle lens

Wide Angle lens
Resolution
8 Mpx
8 Mpx
Sensor
Unknown
Unknown
Type
--
--
Aperture
ƒ/ 2.2
ƒ/ --
Pixel size
--
--
Pixel Binning
--
--
Sensor size
--
--
3
Camera type

Portrait mode (depth)

Portrait mode (depth)
Resolution
2 Mpx
2 Mpx
Sensor
Unknown
Unknown
Type
--
--
Aperture
Unknow
ƒ/ --
Pixel size
--
--
Pixel Binning
--
--
Sensor size
--
--

Features
Flash Dual LED LED
Optical Stabilisation No No
Slow Motion Video No,
30 fps 		No,
30 fps
Others
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 8 Mpx 8 Mpx
Sensor Unknown Unknown
Type -- --
Aperture ƒ/ 1.8 ƒ/ 2.0
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score
DxOMark Score -- --

User reviews

Quality of daytime photos
7.1
8.2
Quality of nighttime photos
4.9
6.2
Quality of selfies
7.1
7.7
Does it have a powerful flash?
9.0
8.5
Number of reviews
14 reviews
6 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B28b (700)
  • B28a (700)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B19 (800)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth
Version Bluetooth 4 LE Low energy consumption Bluetooth 4.2
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS
  • A-GPS
  • GLONASS
  • Galileo

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 -- --
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 -- --

Others
Others
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
8.6
9.2
Quality of the GPS
8.0
9.0
And the WiFi?
7.9
9.0
Number of reviews
14 reviews
6 reviews

Battery

Battery
Capacity
4150 mAh
See more details
5150 mAh
See more details
Type Li-Polymer Li-Polymer
Fast charge Yes,
10.0W 		Yes,
10.0W
Others
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 0%
    Less than half day
  • 21%
    Less than a day
  • 50%
    One day
  • 21%
    More than one day
  • 7%
    Two days or more
  • 0%
    Less than half day
  • 0%
    Less than a day
  • 33%
    One day
  • 67%
    More than one day
  • 0%
    Two days or more
Number of reviews
14 reviews
6 reviews

Software

Software
Operating System
  • Android 10 Go edition
    Android 10 Q, 4 years ago
  • Android 11
    Android 11 Red Velvet Cake, 3 years ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
  • 29%
    It comes with a clean operating system
  • 57%
    It has preinstalled apps but they don't bother me
  • 14%
    It has preinstalled apps that I can't uninstall
  • 17%
    It comes with a clean operating system
  • 83%
    It has preinstalled apps but they don't bother me
  • 0%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 14%
    Never
  • 0%
    Once a year
  • 43%
    Every six months
  • 43%
    Every two months or less
  • 50%
    Never
  • 0%
    Once a year
  • 25%
    Every six months
  • 25%
    Every two months or less
Number of reviews
14 reviews
6 reviews
Prices
From $ 111 --
From $ 81 --