Apple iPhone 11 vs Xiaomi Redmi Note 9S: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Apple iPhone 11 vs Xiaomi Redmi Note 9S. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

Apple iPhone 11
Apple iPhone 11
Global · 4GB · 64GB
View datasheet
vs
Xiaomi Redmi Note 9S
Xiaomi Redmi Note 9S
Global · 4GB · 64GB
View datasheet
vs

Score

Ki Cost-effective
Score
6.8 Ki Cost-effective
Score
6.7 Ki Cost-effective
Score
Design and Screen score 6.0Design & Materials 5.9Design & Materials
Performance and Hardware score 6.4Performance & Hardware 5.6Performance & Hardware
Camera score 6.8Camera 6.6Camera
Connectivity score 7.1 Connectivity 6.2 Connectivity
Battery score 5.3 Battery 6.2 Battery

User reviews

User score
8.4
163 reviews
8.5
308 reviews

Technical specifications of the Apple iPhone 11 vs Xiaomi Redmi Note 9S

Specs Apple iPhone 11 price compare Apple iPhone 11
Global · 4GB · 64GB
where to buy Xiaomi Redmi Note 9S Xiaomi Redmi Note 9S
Global · 4GB · 64GB
Inches 6.1" 6.67"
Resolution FHD FHD+
Usable surface 80% useful 84% useful
Aspect Ratio 19.5:9 20:9
Dimensions 75.7 mm
150.9 mm
8.3 mm
76.7 mm
165.7 mm
8.8 mm
Weight 194 g 209 g
Micro A13
Hexa-Core
SnapD. 720g
Octa-Core
RAM 4 GB RAM 4 GB RAM
Storage 64 GB 64 GB
AnTuTu 816.345
v10
303.263
v9
Battery 3110 mAh 5020 mAh
Main Camera 1
12 Mpx · ƒ/1.8
IMX503
2
1
48 Mpx · ƒ/1.79
S5KGM2
2 3 4
Selfie Camera SELF 12 Mpx · ƒ/-- SELF 16 Mpx · Unknow
Bands
OS iOS 18 Android 12 Snow Cone

Brand

Brand Apple Xiaomi
Aliases A2221 M2003J6A1G

Release Date

Release date September 2019,
7 years ago
March 2020,
6 years ago
State On Sale On Sale
Market Global Global

Design & Materials

Structure

Apple iPhone 11
Xiaomi Redmi Note 9S
Apple iPhone 11
Xiaomi Redmi Note 9S
Size
75.7 mm • 150.9 mm • 8.3 mm
Print 3D Model
76.7 mm • 165.7 mm • 8.8 mm
Print 3D Model
Weight 194 g 209 g
Usable surface 80 % 84 %
Materials Glass Plastic, P2i Nano coating
Resistance IP68 -
Colors
Black
White
Red
Yellow
Purple
Green
Black
White
Blue

Screen

Diagonal 6.1" 6.67"
Type LCD IPS LCD IPS
Aspect Ratio 19.5:9 20:9
Resolution FHD
828 x 1792 px
FHD+
1080 x 2400 px
Brightness 625 nits 450 nits
Peak brightness -- --
Maximum brightness (HBM) -- --
Density 324 Pixels per inch 395 Pixels per inch

Others

Others
  • Wide screen notch
  • 1400:1 contrast ratio
  • HDR10
  • DCI-P3
  • Wide Color display (P3)
  • True Tone display
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Oleophobic (lipophobic) coating
  • Liquid Retina display
  • Hole-punch Notch
  • Brightnes 450 cd/m² (typ)
  • 1500:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • HDR10
  • 84% NTSC
  • LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
7.2
7.8
Do you think it's a nice phone?
8.7
8.8
Is it comfortable?
8.6
8.1
Can you see it well in the sunlight?
7.2
7.5
Number of reviews
163 reviews
308 reviews

Performance & Hardware

Processor

Model Apple A13 Bionic Qualcomm Snapdragon 720G
CPU 2x Thunder 2.65 GHz + 4x Lightning 1.8 GHz 2x Kryo 360 2.3 GHz + 6x Kryo 360 1.7 GHz
Type Hexa-Core Octa-Core
Manufacturing 7 nm 8 nm
64 Bits Yes Yes

Graphics

GPU Apple 4-core graphics processing unit A13 GPU Qualcomm Adreno 618

RAM

RAM 4 GB 4 GB
Type LPDDR4X RAM LPDDR4X RAM

Storage

Capacity 64 GB 64 GB
Type -- UFS Storage 2.1
SD Slot No Yes ,
Independent SD slot

Security

Fingerprint No Yes, on the side

Sensors

Sensors
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Fingerprint
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Ultrasonic proximity virtual

Audio

Audio
  • Dolby Atmos
  • Noise cancellation microphone
  • Stereo Speakers
  • Noise cancellation microphone
  • 2 microphones

Others

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

User reviews

Does it have good sound?
8.4
8.0
Does it work smoothly in everyday use?
8.8
8.6
What's your experience been with demanding games?
8.5
8.4
Number of reviews
163 reviews
308 reviews

Camera

Main

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

Standard

Standard
Resolution 12 Mpx 48 Mpx
Aperture ƒ/ 1.8 ƒ/ 1.79
Optical zoom -- --
View angle -- --
Sensor Sony IMX503 Samsung S5KGM2
Type CMOS ISOCELL
ISO -- --
Pixel size 1.40 µm 0.80 µm
Pixel Binning -- 1-4 (2x2)
Sensor size 1/2.55" 1/2"
2
Camera type

Wide Angle lens

Wide Angle lens
Resolution
12 Mpx
8 Mpx
Aperture
ƒ/ 2.4
ƒ/ 2.2
Optical zoom
--
--
View angle
--
--
Sensor
Sony IMX372
Omnivision OV8856
Type
CMOS
PureCel
Pixel size
1.40 µm
1.12 µm
Pixel Binning
--
--
Sensor size
1/2.55"
1/4"
3
Camera type
--

Portrait mode (depth)
Resolution
2 Mpx
Aperture
Unknow
Optical zoom
--
View angle
--
Sensor
GalaxyCore GC02M1
Type
CMOS
Pixel size
1.75 µm
Pixel Binning
--
Sensor size
1/5"
4
Camera type
--

Macro lens
Resolution
5 Mpx
Aperture
ƒ/ --
Optical zoom
--
View angle
--
Sensor
Samsung S5KE9
Type
CMOS BSI
Pixel size
1.12 µm
Pixel Binning
--
Sensor size
--

Features

Flash Dual LED LED
Optical Stabilisation Yes No
Slow Motion Video Yes,
240 fps
Yes,
960 fps
Others
  • 4K Video
  • Digital zoom
  • Dual camera
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode
  • 4K Video
  • Digital zoom
  • Quadruple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Night Mode

Selfie

SELF
Camera type

Dedicated

Dedicated
Resolution 12 Mpx 16 Mpx
Aperture ƒ/ -- Unknow
Optical zoom -- --
View angle -- --
Sensor Sony IMX343 Omnivision OV16A1Q
Type CMOS CMOS
Pixel size 1.00 µm 1.00 µm
Pixel Binning -- --
Sensor size 1/3.6" 1/3.06"
Others
--
--

DxOMark Score

DxOMark Score
116
Camera
125Photo
125Video
122
Selfie
114Photo
135Video
--

User reviews

Quality of daytime photos
8.9
8.6
Quality of nighttime photos
7.8
7.0
Quality of selfies
8.4
8.0
Does it have a powerful flash?
8.0
8.2
Number of reviews
163 reviews
308 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B11 (1500)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B21 (1500)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B29 (700)
  • B30 (2300)
  • B32 (1500)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B42 (TDD 3500)
  • B46 (TDD 900)
  • B48 (TDD 3600)
  • B66 (1700/2100)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
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)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • 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 / eSIM
  • Nano SIM
  • Nano SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth

Version Bluetooth 5.0 LE Low energy consumption Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • APT-x
  • SBC

Navigation

Navigation
  • GPS
  • A-GPS
  • GLONASS
  • QZSS
  • Galileo
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • NavIC System

USB

USB
  • Charging
  • Mass Storage
  • Proprietary
  • 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.

-- 0.720 W/Kg on head
0.980 W/Kg on body
American measurement

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

-- 0.960 W/Kg on head
1.000 W/Kg on body

Others

Others
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • eSIM
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE
  • VoWiFi

User reviews

Does it have good coverage for calls?
8.4
8.8
Quality of the GPS
8.6
8.7
And the WiFi?
8.6
8.9
Number of reviews
163 reviews
308 reviews

Battery

Battery

Capacity
3110 mAh
5020 mAh
Type Li-Ion Li-Polymer
Fast charge Yes,
18.0W
Yes,
18.0W
Others
  • Wireless charging
  • Wireless Reverse charging
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 6%
    Less than half day
  • 34%
    Less than a day
  • 36%
    One day
  • 19%
    More than one day
  • 4%
    Two days or more
  • 1%
    Less than half day
  • 7%
    Less than a day
  • 21%
    One day
  • 52%
    More than one day
  • 18%
    Two days or more
Number of reviews
163 reviews
308 reviews

Software

Software

Operating System
  • iOS 18
    iOS 18 , 2 years ago
  • MIUI V13 (Android 12)
    Android 12 Snow Cone, 5 years ago
Google Services -- With Google Mobile Services

User reviews

Did it come with preinstalled applications?
  • 24%
    It comes with a clean operating system
  • 68%
    It has preinstalled apps but they don't bother me
  • 8%
    It has preinstalled apps that I can't uninstall
  • 3%
    It comes with a clean operating system
  • 80%
    It has preinstalled apps but they don't bother me
  • 16%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 1%
    Never
  • 10%
    Once a year
  • 36%
    Every six months
  • 53%
    Every two months or less
  • 7%
    Never
  • 9%
    Once a year
  • 41%
    Every six months
  • 43%
    Every two months or less
Number of reviews
163 reviews
308 reviews