realme C11 vs UMIDIGI A9: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: realme C11 vs UMIDIGI A9. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

Score

Ki Price/Quality
Score
6.8 Ki Price/Quality
Score
7.0 Ki Price/Quality
Score
Design and Screen score 5.2 Design & Materials 3.4 Design & Materials
Performance and Hardware score 5.2 Performance & Hardware 5.4 Performance & Hardware
Camera score 4.1 Camera 4.9 Camera
Connectivity score 5.0 Connectivity 7.5 Connectivity
Battery score 7.3 Battery 7.0 Battery

User reviews

User score
6.9
6 reviews
9.1
5 reviews

Technical specifications of the realme C11 vs UMIDIGI A9

Specs where to buy realme C11 realme C11
Global · 2GB · 32GB
UMIDIGI A9 price compare UMIDIGI A9
Global · 3GB · 64GB
Inches 6.5" 6.53"
Resolution HD+ HD+
Usable surface 82% useful 82% useful
Aspect Ratio 20:9 19.5:9
Dimensions 75.9 mm
164.4 mm
9.1 mm
77.1 mm
164.0 mm
9.5 mm
Weight 196 g 204 g
Micro Helio G35
Octa-Core
Helio G25
Octa-Core
RAM 2 GB RAM 3 GB RAM
Storage 32 GB 64 GB
AnTuTu 110.490
v8
102.000
v8
Battery 5000 mAh 5150 mAh
Main Camera 1
13 Mpx · ƒ/2.2

2
1
13 Mpx · ƒ/1.79
Exmor
2 3
Selfie Camera SELF 5 Mpx · ƒ/2.4 SELF 8 Mpx · ƒ/2.0
Bands
OS Android 10 Q Android 11 Red Velvet Cake

Brand

Brand realme UMiDIGI
Aliases RMX2185 --

Release Date

Release date August 2020,
1 year ago
January 2021,
1 year ago
State On Sale On Sale
Market Global Global

Design & Materials

Structure

realme C11
UMIDIGI A9
realme C11
UMIDIGI A9
Size
75.9 mm
164.4 mm
9.1 mm
Print 3D Model
77.1 mm
164.0 mm
9.5 mm
Print 3D Model
Weight 196 g 204 g
Usable surface 82 % 82 %
Materials Plastic Plastic, Glass, Metal
Resistance - -
Colors
Blue

Green
Black

Green

Screen

Diagonal 6.5" 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 264 Pixels per inch 409 Pixels per inch

Others

Others
  • Water Drop Notch
  • Touch sampling rate 120 Hz
  • Max brightness HBM - 800 cd/m²
  • Max brightness HBM - 480 cd/m²
  • 1500:1 contrast ratio
  • 70% NTSC
  • Scratch resistant
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
  • 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?
7.7
7.7
Do you think it's a nice phone?
7.8
9.2
Is it comfortable?
8.5
8.8
Can you see it well in the sunlight?
7.0
6.8
Number of reviews
6 reviews
5 reviews

Performance & Hardware

Processor

Model Mediatek Helio G35 Mediatek Helio G25
CPU 8x Cortex-A53 2.3 GHz 8x Cortex-A53 2.0 GHz
Type Octa-Core Octa-Core
Manufacturing 12 nm 12 nm
Frequency 2.3 GHz 2 GHz
64 Bits Yes Yes

Graphics

GPU IMG PowerVR GE8320 680MHz IMG PowerVR GE8320 600MHz

RAM

RAM 2 GB 3 GB
Type LPDDR4X RAM LPDDR4X RAM

Storage

Capacity 32 GB 64 GB
Type eMMC 5.1 Storage 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
  • Gravity
  • Magnetometer
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Thermometer

Others

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

User reviews

Does it have good sound?
7.8
7.2
Does it work smoothly in everyday use?
6.8
9.4
What's your experience been with demanding games?
4.8
7.3
Number of reviews
6 reviews
5 reviews

Camera

Main

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

Standard

Standard
Resolution 13 Mpx 13 Mpx
Sensor Unknown Sony Exmor
Type CMOS CMOS
Aperture ƒ/ 2.2 ƒ/ 1.79
ISO -- 100 - 1600
Pixel size 1.12 µm --
Pixel Binning -- --
Sensor size -- --
2
Camera type

Portrait mode (depth)

Wide Angle lens
Resolution
2 Mpx
8 Mpx
Sensor
Unknown
Unknown
Type
--
--
Aperture
ƒ/ 2.4
ƒ/ --
Pixel size
1.75 µm
--
Pixel Binning
--
--
Sensor size
--
--
3
Camera type
--

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

Features

Flash LED LED
Optical Stabilisation No No
Slow Motion Video Yes,
90 fps
No,
30 fps
Others
  • Digital zoom
  • Dual camera
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • 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 5 Mpx 8 Mpx
Sensor Unknown Unknown
Type -- --
Aperture ƒ/ 2.4 ƒ/ 2.0
Pixel size 1.12 µm --
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score

DxOMark Score -- --

User reviews

Quality of daytime photos
6.7
8.2
Quality of nighttime photos
4.2
6.4
Quality of selfies
6.8
7.8
Does it have a powerful flash?
7.7
8.8
Number of reviews
6 reviews
5 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • 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)
  • 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
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 5.0 LE Low energy consumption Bluetooth 4.2
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • 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)
  • 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.

0.796 W/Kg on head
0.999 W/Kg on body
--
American measurement

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

1.007 W/Kg on head
0.650 W/Kg on body
--

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?
7.7
9.8
Quality of the GPS
8.3
9.3
And the WiFi?
8.5
9.5
Number of reviews
6 reviews
5 reviews

Battery

Battery

Capacity
5000 mAh
5150 mAh
Type Li-Ion 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
  • 0%
    Less than a day
  • 17%
    One day
  • 50%
    More than one day
  • 33%
    Two days or more
  • 0%
    Less than half day
  • 0%
    Less than a day
  • 20%
    One day
  • 80%
    More than one day
  • 0%
    Two days or more
Number of reviews
6 reviews
5 reviews

Software

Software

Operating System
  • RealmeUI (Android 10)
    Android 10 Q, 2 years ago
  • Android 11
    Android 11 Red Velvet Cake, 1 year ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
  • 17%
    It comes with a clean operating system
  • 67%
    It has preinstalled apps but they don't bother me
  • 17%
    It has preinstalled apps that I can't uninstall
  • 20%
    It comes with a clean operating system
  • 80%
    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?
  • 0%
    Never
  • 0%
    Once a year
  • 100%
    Every six months
  • 0%
    Every two months or less
  • 33%
    Never
  • 0%
    Once a year
  • 33%
    Every six months
  • 33%
    Every two months or less
Number of reviews
6 reviews
5 reviews

Prices

Prices

Prices

Prices for the version Global  •  2GB  •  32GB Change

Prices

Prices for the version Global  •  3GB  •  64GB Change