Xiaomi Redmi Note 14S vs Xiaomi Mi 9T

Compared 2 smartphones : Xiaomi Redmi Note 14S Manufactured in March, 2025, with display 6.67 with chipsetMediaTek Helio G99 Ultra, vs Xiaomi Mi 9T, Manufactured in June, 2019with chipsetQualcomm Snapdragon 730. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi Note 14S
  • Larger display: 6.67in
  • Higher refresh rate: 120Hz
  • Lighter design: 179g vs 191g
  • Higher battery capacity: 5000mAh vs 4000mAh
  • Newer Bluetooth version: 5.2 vs 5
  • Supports Dolby Atmos
  • Infrared port
  • Includes charger
Reasons to choose Xiaomi Mi 9T
  • Higher pixel density: 403ppi

Versions

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

Review

Key Specs Xiaomi Redmi Note 14S 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
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.39 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 395 ppi 403 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes (60-120 Hz) No
Max brightness 1300 nits 430 nits
HDR support No Yes HDR10
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 88.9 % 86.1 %
Features - DCI-P3
- DC dimming
Always-On Display
Display test
Peak brightness (auto)
Xiaomi Redmi Note 14S
n/a
Xiaomi Mi 9T
646 nits
sRGB gamutn/a95.1 %
PWM (Flicker)n/a245 Hz
Response timen/a3.6 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 161.1 mm (6.34 in) 156.7 mm (6.17 in)
Width 75 mm (2.95 in) 74.3 mm (2.93 in)
Thickness 8 mm (0.31 in) 8.8 mm (0.35 in)
Weight 179 g (6.31 oz) 191 g (6.74 oz)
Water resistance IP64 No
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Blue
- Purple
- Black
- Blue
- Red
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Xiaomi Redmi Note 14S
88.9 %
Xiaomi Mi 9T
86.1 %

Performance

Testing Xiaomi Redmi Note 14S and Xiaomi Mi 9T In benchmarks
Processor
Chipset MediaTek Helio G99 Ultra Qualcomm Snapdragon 730
Max Frequency 2200 MHz 2200 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 6/1.8 (Kryo 470 Silver (Cortex-A55))
- 2/2.2 (Kryo 470 Gold (Cortex-A76))
Process TSMC Samsung
Transistor Size 6 nm 8 nm
Neural Processor Yes Qualcomm Hexagon 688
Graphics Mali-G57 MP2 Adreno 618
GPU Cores 128 256
GPU Frequency 1000 MHz 700 MHz
FLOPS 128 GFLOPS 358.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 14S
730
Xiaomi Mi 9T
670
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 14S
1811
Xiaomi Mi 9T
1797
Geekbench 6 (Single-Core)730670
Geekbench 6 (Multi-Core)18111797
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 14S
414914
Xiaomi Mi 9T
363688
CPU123393130482
GPU6481264564
Memory11246971242
UX11424097400
NanoReview Score414914363688
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi Note 14S
n/a
Xiaomi Mi 9T
875
Max Surface Temp.n/a38.6 °C
Stabilityn/a99 %
Graphics Testn/a5 fps
Graphics Scoren/a875
PCMark 3.0
PCMark 3.0
Xiaomi Redmi Note 14S
n/a
Xiaomi Mi 9T
8064
Writing scoren/a9099
Web scoren/a6144
Video editingn/a5542
Data manipulationn/a7012
NanoReview Scoren/a8064

Memory

RAM
RAM Size 8 GB 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 1866 MHz
Channels 2 2
Storage
Storage Capacity256 GB- 64 GB
- 128 GB
Storage TypeUFS 2.2UFS 2.1
Memory CardMicroSDNo

Software

OS Android 15 Android 9.0 (Upgradeable to Android 11)
OS Size n/a 11.3 GB
UI Skin HyperOS 2.0 MIUI 12.5

Battery

Volume 5000 mAh 4000 mAh
Max Charging Power 67 W 18 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 16 min) Yes (45% in 30 min)
Full Charge Time 0:46 h 1:25 h
Battery Life Test
Battery Life
Xiaomi Redmi Note 14S
n/a
Xiaomi Mi 9T
21:41
Web Browsingn/a08:09 h
Video Playbackn/a12:36 h
Gamesn/a04:15 h
Standby Moden/a114 h

Main camera

Matrix 200 MP 48 MP
Photo resolution 16320x12240 pixels 8000x6000 pixels
Zoom Digital Optical, 2x
Flash LED Dual LED
Stabilization Optical Digital
8K Recording No No
4K Recording No Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion n/a 960 fps (720p)
Wide-angle lens 120 ° 124 °
Lenses count Standard: 200 MP
Ultra-wide: 8 MP
Macro: 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
Matrix200 MP48 MP
Aperturef/1.7f/1.8
Focal length23 mm26 mm
SensorSamsung S5KHP3Sony IMX582
Sensor size1/1.41/2
Pixel size0.56 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
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 length15 mm12 mm
SensorSony IMX355Samsung S5K3L6
Sensor size1/4.01/3.1
Pixel size1 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 20 MP
Photo resolution n/a 5184x3880 pixels
Aperture f/2.4 f/2.2
Focal length n/a 18 mm
Sensor Omnivision OV16A1Q Samsung S5K3T2
Sensor size 1/3.0 1/3.4
Pixel size 1 μm 0.8 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 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 5.2 5
Bluetooth features LE 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
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- GPS
- GLONASS
- Beidou
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotYesNo
2G BandsGSM 850 900 1800 1900MHzGSM 850, GSM 900, GSM 1800, GSM 1900
3G BandsWCDMA 1/2/4/5/8HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B20/B26/B28/B38/B40/B41/B66)LTE (B800/B850/B900/B1800/B2100/B2300/B2500/B2600)
LTE categoryn/a15
5G SupportNoNo

Sound

Speakers Stereo Mono
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos Yes No
Speaker Test
Max Volume
Xiaomi Redmi Note 14S
n/a
Xiaomi Mi 9T
89 dB

Other

Class Mid-range Mid-range
Announced March, 2025 yr May, 2019 yr
Release Date March, 2025 yr June, 2019 yr
Launch Price ($) 260 290
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi Redmi Note 14S the clear winner in this comparison.

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