Home Phone comparison Xiaomi Redmi Note 8 and Xiaomi Mi 9T - Which is better?

Xiaomi Redmi Note 8 vs Xiaomi Mi 9T

42 out 100
Xiaomi Redmi Note 8
VS
47 out 100
Xiaomi Mi 9T
Xiaomi Redmi Note 8
Xiaomi Mi 9T

Compared 2 smartphones : Xiaomi Redmi Note 8 Manufactured in September, 2019, with display 6.3 with chipsetQualcomm Snapdragon 665, vs Xiaomi Mi 9T, Manufactured in June, 2019 with chipsetQualcomm Snapdragon 730. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi Note 8
  • Higher pixel density: 409ppi
  • Lighter design: 190g vs 191g
  • Infrared port
Reasons to choose Xiaomi Mi 9T
  • Larger display: 6.39in

Versions

Available versions and configurations
Memory Options - 3/32 GB
- 4/64 GB
- 4/128 GB
- 6/64 GB
- 6/128 GB		 - 6/64 GB
- 6/128 GB
- 8/256 GB

Review

Key Specs Xiaomi Redmi Note 8 and Xiaomi Mi 9T
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Redmi Note 8
vs
Xiaomi Mi 9T

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.3 in 6.39 in
Resolution 1080x2340 pixels 1080x2340 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 409 ppi 403 ppi
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 450 nits 430 nits
HDR support No Yes HDR10
Screen-to-body ratio 81.8 % 86.1 %
Features n/a Always-On Display
Display test
Peak brightness (auto)
Xiaomi Redmi Note 8
629 nits
Xiaomi Mi 9T
646 nits
sRGB gamutn/a95.1 %
PWM (Flicker)n/a245 Hz
Response timen/a3.6 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [Xiaomi Mi 9T]

Design & Build

Design and ergonomics comparison
Height 158.3 mm (6.23 in) 156.7 mm (6.17 in)
Width 75.3 mm (2.96 in) 74.3 mm (2.93 in)
Thickness 8.4 mm (0.33 in) 8.8 mm (0.35 in)
Weight 190 g (6.7 oz) 191 g (6.74 oz)
Water resistance No No
Back panel Glass Glass
Frame Plastic Metal
Colors - White
- Black
- Blue		 - Black
- Blue
- Red
Fingerprint sensor Yes rear Yes In-Display
Screen-to-body ratio
Xiaomi Redmi Note 8
81.8 %
Xiaomi Mi 9T
86.1 %

Performance

Testing Xiaomi Redmi Note 8 and Xiaomi Mi 9T In benchmarks
Processor
Chipset Qualcomm Snapdragon 665 Qualcomm Snapdragon 730
Max Frequency 2000 MHz 2200 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Kryo 260 Silver (Cortex-A53))
- 4/2 (Kryo 260 Gold (Cortex-A73))		 - 6/1.8 (Kryo 470 Silver (Cortex-A55))
- 2/2.2 (Kryo 470 Gold (Cortex-A76))
Process Samsung Samsung
Transistor Size 11 nm 8 nm
Neural Processor Hexagon 686 Qualcomm Hexagon 688
Graphics Adreno 610 Adreno 618
GPU Cores 128 256
GPU Frequency 950 MHz 700 MHz
FLOPS 243.2 GFLOPS 358.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 8
508
Xiaomi Mi 9T
670
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 8
1549
Xiaomi Mi 9T
1797
Geekbench 6 (Single-Core)508670
Geekbench 6 (Multi-Core)15491797
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 8
234980
Xiaomi Mi 9T
363688
CPU81495130482
GPU3498564564
Memory5199871242
UX6650297400
NanoReview Score234980363688
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi Note 8
262
Xiaomi Mi 9T
875
Max Surface Temp.n/a38.6 °C
Stability98 %99 %
Graphics Test1 fps5 fps
Graphics Score262875
Sources: 3DMark [Xiaomi Redmi Note 8], [Xiaomi Mi 9T]
PCMark 3.0
PCMark 3.0
Xiaomi Redmi Note 8
6415
Xiaomi Mi 9T
8064
Writing score65419099
Web score57546144
Video editing49545542
Data manipulation51047012
NanoReview Score64158064

Memory

RAM
RAM Size - 3 GB
- 4 GB
- 6 GB		 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1866 MHz 1866 MHz
Channels 2 2
Storage
Storage Capacity- 32 GB
- 64 GB
- 128 GB		- 64 GB
- 128 GB
Storage TypeeMMC 5.1UFS 2.1
Memory CardMicroSDNo

Software

OS Android 9.0 (Upgradeable to Android 11) Android 9.0 (Upgradeable to Android 11)
OS Size n/a 11.3 GB
UI Skin MIUI 12.5 Enhanced MIUI 12.5

Battery

Volume 4000 mAh 4000 mAh
Max Charging Power 18 W 18 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes Quick Charge 4.0 (50% in 35 min) Yes (45% in 30 min)
Full Charge Time 2:05 h 1:25 h
Battery Life Test
Battery Life
Xiaomi Redmi Note 8
19:18
Xiaomi Mi 9T
21:41
Web Browsing07:46 h08:09 h
Video Playback12:22 h12:36 h
Games05:10 h04:15 h
Standby Mode88 h114 h

Main camera

Matrix 48 MP 48 MP
Photo resolution 8000x6000 pixels 8000x6000 pixels
Zoom Digital Optical, 2x
Flash LED Dual LED
Stabilization Digital Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (720p) 960 fps (720p)
Wide-angle lens 118 ° 124 °
Lenses count Standard: 48 MP
Ultra-wide: 8 MP
Macro: 2 MP
Depth: 2 MP		 Standard: 48 MP
Telephoto: 8 MP
Ultra-wide: 13 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix48 MP48 MP
Aperturef/1.8f/1.8
Focal length26 mm26 mm
SensorSamsung S5KGM2Sony IMX582
Sensor size1/21/2
Pixel size0.8 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Telephoto
Matrixn/a8 MP
Aperturen/af/2.4
Focal lengthn/a53 mm
Sensorn/aOmnivision OV8865
Sensor sizen/a1/4
Pixel sizen/a1.12 μm
Stabilizationn/aDigital
Ultra-wide lens
Matrix8 MP13 MP
Aperturef/2.2f/2.4
Focal length13 mm12 mm
SensorOmnivision OV8856Samsung S5K3L6
Sensor size1/51/3.1
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 13 MP 20 MP
Photo resolution 4224x3136 pixels 5184x3880 pixels
Aperture f/2.0 f/2.2
Focal length 2821 mm 18 mm
Sensor Omnivision OV13855 Samsung S5K3T2
Sensor size 1/2.9 1/3.4
Pixel size 1.12 μm 0.8 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5
Bluetooth features LE, HID, A2DP LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- USB-Host mode
- OTG
GPS - GPS
- GLONASS
- Beidou		 - GPS
- GLONASS
- Beidou
NFC* No Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 1800 / 1900 / 850 / 900 MHzGSM 850, GSM 900, GSM 1800, GSM 1900
3G BandsUMTS 1900 / 2100 / 850 / 900 MHzHSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
LTE Bands*LTE (B34)/B38)/B39)/B40)/B41)/B1900(/B2100(/B2300(/B2500(/B2600()LTE (B800/B850/B900/B1800/B2100/B2300/B2500/B2600)
LTE category1215
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos No No
Speaker Test
Max Volume
Xiaomi Redmi Note 8
81.3 dB
Xiaomi Mi 9T
89 dB

Other

Class Mid-range Mid-range
Announced August, 2019 yr May, 2019 yr
Release Date September, 2019 yr June, 2019 yr
Launch Price ($) 190 290
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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