Home Phone comparison Xiaomi Redmi Note 14S and Xiaomi Redmi Note 15 4G - Which is better?

Xiaomi Redmi Note 14S vs Xiaomi Redmi Note 15 4G

62 out 100
Xiaomi Redmi Note 14S
VS
64 out 100
Xiaomi Redmi Note 15 4G
Xiaomi Redmi Note 14S
Xiaomi Redmi Note 15 4G

Compared 2 smartphones : Xiaomi Redmi Note 14S Manufactured in March, 2025, with display 6.67 with chipsetMediaTek Helio G99 Ultra, vs Xiaomi Redmi Note 15 4G, Manufactured in December, 2025with chipsetMediaTek Helio G100 Ultra. 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 14S
  • Higher pixel density: 395ppi
  • Lighter design: 179g vs 183.7g
  • Supports Dolby Atmos
  • Infrared port
  • Includes charger
Reasons to choose Xiaomi Redmi Note 15 4G
  • Larger display: 6.77in
  • Higher battery capacity: 6000mAh vs 5000mAh
  • Newer Bluetooth version: 5.3 vs 5.2

Versions

Available versions and configurations
Memory Options 8/256 GB - 6/128 GB
- 8/128 GB
- 8/256 GB
- 8/512 GB

Review

Key Specs Xiaomi Redmi Note 14S and Xiaomi Redmi Note 15 4G
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
Smartphones:
Xiaomi Redmi Note 14S
vs
Redmi Note 15 4G

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.77 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 n/a
Pixel density 395 ppi 388 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 1300 nits n/a
HDR support No No
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 88.9 % 89.7 %
Features - DCI-P3
- DC dimming		 DCI-P3

Design & Build

Design and ergonomics comparison
Height 161.1 mm (6.34 in) 164 mm (6.46 in)
Width 75 mm (2.95 in) 75.4 mm (2.97 in)
Thickness 8 mm (0.31 in) 7.4 mm (0.29 in)
Weight 179 g (6.31 oz) 183.7 g (6.48 oz)
Water resistance IP64 IP64
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Blue
- Purple		 - Black
- Blue
- Green
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Xiaomi Redmi Note 14S
88.9 %
Xiaomi Redmi Note 15 4G
89.7 %

Performance

Testing Xiaomi Redmi Note 14S and Xiaomi Redmi Note 15 4G In benchmarks
Processor
Chipset MediaTek Helio G99 Ultra MediaTek Helio G100 Ultra
Max Frequency 2200 MHz 2200 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 6 nm 6 nm
Neural Processor Yes Yes
Graphics Mali-G57 MP2 Mali-G57 MP2
GPU Cores 128 64
GPU Frequency 1000 MHz 1000 MHz
FLOPS 128 GFLOPS 128 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 14S
730
Xiaomi Redmi Note 15 4G
730
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 14S
1811
Xiaomi Redmi Note 15 4G
2025
Geekbench 6 (Single-Core)730730
Geekbench 6 (Multi-Core)18112025
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 14S
414914
Xiaomi Redmi Note 15 4G
437184
CPU123393132724
GPU6481272238
Memory112469109980
UX114240122242
NanoReview Score414914437184

Memory

RAM
RAM Size 8 GB 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity256 GB128 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardMicroSDNo

Software

OS Android 15 Android 15
UI Skin HyperOS 2.0 HyperOS 2.0

Battery

Volume 5000 mAh 6000 mAh
Max Charging Power 67 W 33 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (50% in 16 min) Yes
Full Charge Time 0:46 h n/a

Main camera

Matrix 200 MP 108 MP
Photo resolution 16320x12240 pixels n/a
Zoom Digital Digital
Flash LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Wide-angle lens 120 ° n/a
Lenses count Standard: 200 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 108 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix200 MP108 MP
Aperturef/1.7f/1.7
Focal length23 mm24 mm
SensorSamsung S5KHP3n/a
Sensor size1/1.41/1.67 (0.6)
Pixel size0.56 μm0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
Focal length15 mmn/a
SensorSony IMX355n/a
Sensor size1/4.0n/a
Pixel size1 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 32 MP 20 MP
Aperture f/2.4 f/2.2
Sensor Omnivision OV16A1Q Omnivision OV02F
Sensor size 1/3.0 1/5 (0.2)
Pixel size 1 μm 1.75 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 5.3
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Varies by region
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 1900MHzn/a
3G BandsWCDMA 1/2/4/5/8n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B20/B26/B28/B38/B40/B41/B66)n/a
5G SupportNoNo

Sound

Speakers Stereo n/a
3.5 mm Jack Yes No
FM Radio Yes Yes
Dolby Atmos Yes n/a

Other

Class Mid-range Mid-range
Announced March, 2025 yr December, 2025 yr
Release Date March, 2025 yr December, 2025 yr
Launch Price ($) 260 n/a
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

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Survey

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Total Votes: 4

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