realme 8i vs Xiaomi Redmi 9T: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: realme 8i vs Xiaomi Redmi 9T. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

Score

Ki Price/Quality
Score
7.8 Ki Price/Quality
Score
7.7 Ki Price/Quality
Score
Design and Screen score 7.0 Design & Materials 6.3 Design & Materials
Performance and Hardware score 6.9 Performance & Hardware 6.1 Performance & Hardware
Camera score 6.2 Camera 6.8 Camera
Connectivity score 7.1 Connectivity 7.3 Connectivity
Battery score 7.4 Battery 8.8 Battery

User reviews

User score --
7.9
28 reviews

Technical specifications of the realme 8i vs Xiaomi Redmi 9T

Specs realme 8i prices realme 8i
Global · 4GB · 128GB
where to buy Xiaomi Redmi 9T Xiaomi Redmi 9T
Global · 4GB · 64GB · NFC
Inches 6.6" 6.53"
Resolution FHD+ FHD+
Usable surface 84% useful 83% useful
Aspect Ratio 20:9 19.5:9
Dimensions 75.7 mm
164.1 mm
8.5 mm
77.3 mm
162.3 mm
9.6 mm
Weight 194 g 198 g
Micro Helio G96
Octa-Core
SnapD. 662
Octa-Core
RAM 4 GB RAM 4 GB RAM
Storage 128 GB 64 GB
AnTuTu 339.897
v9
174.500
v8
Battery 5000 mAh 6000 mAh
Main Camera 1
50 Mpx · ƒ/1.8
S5KJN1
2 3
1
48 Mpx · ƒ/1.79
S5KGM1
2 3 4
Selfie Camera SELF 16 Mpx · ƒ/2.0 SELF 8 Mpx · ƒ/2.0
Bands
OS Android 11 Red Velvet Cake Android 11 Red Velvet Cake

Brand

Brand realme Xiaomi
Aliases -- M2010J19SG, M2010J19ST, Lime

Release Date

Release date September 2021,
8 months ago
January 2021,
1 year ago
State On Sale On Sale
Market Global Global

Design & Materials

Structure

realme 8i
Xiaomi Redmi 9T
realme 8i
Xiaomi Redmi 9T
Size
75.7 mm
164.1 mm
8.5 mm
Print 3D Model
77.3 mm
162.3 mm
9.6 mm
Print 3D Model
Weight 194 g 198 g
Usable surface 84 % 83 %
Materials Plastic Plastic
Resistance - Splash resistant
Colors
Black

Purple
Blue

Gray

Green

Orange

Screen

Diagonal 6.6" 6.53"
Type LCD IPS LTPS LCD
Aspect Ratio 20:9 19.5:9
Resolution FHD+
1080 x 2400 px
FHD+
1080 x 2340 px
Density 399 Pixels per inch 395 Pixels per inch

Others

Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Touch sampling rate 180 Hz
  • Peak brightness - 600 cd/m²
  • DCI-P3
  • 100% NTSC
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
  • Water Drop Notch
  • Brightnes 400 cd/m² (typ)
  • 1500:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • Scratch resistant
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
--
7.7
Do you think it's a nice phone?
--
8.2
Is it comfortable?
--
7.8
Can you see it well in the sunlight?
--
7.0
Number of reviews
--
28 reviews

Performance & Hardware

Processor

Model MediaTek Helio G96 Qualcomm Snapdragon 662
CPU 2x Cortex-A76 2.05 GHz + 6x Cortex-A55 2.0 GHz 4x Kryo 260 2.0 GHz + 4x Kryo 260 1.8 GHz
Type Octa-Core Octa-Core
Manufacturing 12 nm 11 nm
Frequency 2.05 GHz 2 GHz
64 Bits Yes Yes

Graphics

GPU ARM Mali-G57 MC2 900MHz Qualcomm Adreno 610

RAM

RAM 4 GB 4 GB
Type LPDDR4X RAM LPDDR4X RAM

Storage

Capacity 128 GB 64 GB
Type UFS Storage 2.1 UFS Storage 2.1
SD Slot Yes ,
Independent SD slot
Yes ,
Independent SD slot

Security

Fingerprint Yes, on the side Yes, on the side

Sensors

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

Others

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

User reviews

Does it have good sound?
--
8.5
Does it work smoothly in everyday use?
--
8.3
What's your experience been with demanding games?
--
7.3
Number of reviews
--
28 reviews

Camera

Main

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

Standard

Standard
Resolution 50 Mpx 48 Mpx
Sensor Samsung S5KJN1 Samsung S5KGM1
Type ISOCELL ISOCELL
Aperture ƒ/ 1.8 ƒ/ 1.79
ISO -- --
Pixel size 0.64 µm 0.80 µm
Pixel Binning 1-4 (2x2) 1-4 (2x2)
Sensor size 1/2.76 1/2
2
Camera type

Black & white

Wide Angle lens
Resolution
2 Mpx
8 Mpx
Sensor
Omnivision OV02B10
Omnivision OV8856
Type
CMOS
PureCel
Aperture
ƒ/ 2.4
ƒ/ 2.2
Pixel size
1.75 µm
1.12 µm
Pixel Binning
--
--
Sensor size
1/5
1/4
3
Camera type

Macro lens

Portrait mode (depth)
Resolution
2 Mpx
2 Mpx
Sensor
GalaxyCore GC02M1
Unknown
Type
CMOS
--
Aperture
ƒ/ 2.4
ƒ/ 2.4
Pixel size
1.75 µm
--
Pixel Binning
--
--
Sensor size
1/5
--
4
Camera type
--

Macro lens
Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.4
Pixel size
--
Pixel Binning
--
Sensor size
--

Features

Flash LED Dual LED
Optical Stabilisation No No
Slow Motion Video No,
30 fps
Yes,
120 fps
Others
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Night Mode
  • 4K Video
  • Digital zoom
  • Quadruple camera
  • Digital image stabilization
  • Touch focus
  • Manual focus
  • Autofocus
  • HDR
  • Continuous shooting
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Panorama
  • Geotagging
  • Face detection

Selfie

SELF
Camera type

Dedicated

Dedicated
Resolution 16 Mpx 8 Mpx
Sensor Hynix Hi-1364Q Unknown
Type CMOS CMOS
Aperture ƒ/ 2.0 ƒ/ 2.0
Pixel size 1.00 µm 1.12 µm
Pixel Binning -- --
Sensor size 1/3 --
Others
--
--

DxOMark Score

DxOMark Score -- --

User reviews

Quality of daytime photos
--
7.9
Quality of nighttime photos
--
6.2
Quality of selfies
--
7.0
Does it have a powerful flash?
--
7.8
Number of reviews
--
28 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • 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)
  • B41 (TDD 2500)
  • 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)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B19 (800)
  • 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)
No official network bands

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 5.1 LE Low energy consumption Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation

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

-- 0.597 W/Kg on head
0.807 W/Kg on body
American measurement

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

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

Others

Others
  • NFC
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • No official network bands
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
--
8.2
Quality of the GPS
--
8.4
And the WiFi?
--
8.6
Number of reviews
--
28 reviews

Battery

Battery

Capacity
5000 mAh
6000 mAh
Type Li-Polymer Li-Ion Polymer
Fast charge Yes,
18.0W
Yes,
18.0W
Others
  • Non-removable
  • Reverse charging
  • Non-removable

User reviews

How long does the battery last?
--
  • 0%
    Less than half day
  • 0%
    Less than a day
  • 14%
    One day
  • 46%
    More than one day
  • 39%
    Two days or more
Number of reviews
--
28 reviews

Software

Software

Operating System
  • RealmeUI 2.0 (Android 11)
    Android 11 Red Velvet Cake, 1 year ago
  • MIUI V12 (Android 11)
    Android 11 Red Velvet Cake, 1 year ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
--
  • 4%
    It comes with a clean operating system
  • 79%
    It has preinstalled apps but they don't bother me
  • 18%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
--
  • 0%
    Never
  • 11%
    Once a year
  • 48%
    Every six months
  • 41%
    Every two months or less
Number of reviews
--
28 reviews

Prices

Prices

Prices

Prices for the version Global  •  4GB  •  128GB Change

Prices

Prices for the version Global  •  4GB  •  64GB  •  NFC Change