Xiaomi Redmi 14C vs Xiaomi Redmi Note 15 4G

Compared 2 smartphones : Xiaomi Redmi 14C Manufactured in August, 2024, with display 6.88 with chipsetMediaTek Helio G81, vs Xiaomi Redmi Note 15 4G, Manufactured in December, 2025with chipsetMediaTek Helio G100 Ultra. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi 14C
  • Larger display: 6.88in
  • Newer Bluetooth version: 5.4 vs 5.3
Reasons to choose Xiaomi Redmi Note 15 4G
  • Higher pixel density: 388ppi
  • Lighter design: 183.7g vs 211g
  • Higher battery capacity: 6000mAh vs 5160mAh

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 4/256 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB
- 8/512 GB

Review

Key Specs Xiaomi Redmi 14C 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
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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

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.88 in 6.77 in
Resolution 720x1640 pixels 1080x2340 pixels
Aspect ratio 20:9 n/a
Pixel density 260 ppi 388 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 600 nits n/a
HDR support No No
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 85.5 % 89.7 %
Features n/a DCI-P3
Display test
Peak brightness (auto)
Xiaomi Redmi 14C
398 nits
Xiaomi Redmi Note 15 4G
n/a
sRGB gamut96 %n/a
Response time49 msn/a
Contrast1407:1n/a

Design & Build

Design and ergonomics comparison
Height 171.88 mm (6.77 in) 164 mm (6.46 in)
Width 77.8 mm (3.06 in) 75.4 mm (2.97 in)
Thickness 8.22 mm (0.32 in) 7.4 mm (0.29 in)
Weight 211 g (7.44 oz) 183.7 g (6.48 oz)
Water resistance No IP64
Back panel n/a Plastic
Frame Plastic Plastic
Colors - Black
- Blue
- Green
- Purple
- Black
- Blue
- Green
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Redmi 14C
85.5 %
Xiaomi Redmi Note 15 4G
89.7 %

Performance

Testing Xiaomi Redmi 14C and Xiaomi Redmi Note 15 4G In benchmarks
Processor
Chipset MediaTek Helio G81 MediaTek Helio G100 Ultra
Max Frequency 2000 MHz 2200 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)
- 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 12 nm 6 nm
Neural Processor Yes Yes
Graphics Mali-G52 MP2 Mali-G57 MP2
GPU Cores 48 64
GPU Frequency 950 MHz 1000 MHz
FLOPS 91.2 GFLOPS 128 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi 14C
418
Xiaomi Redmi Note 15 4G
730
Geekbench 6 (Multi-Core)
Xiaomi Redmi 14C
1390
Xiaomi Redmi Note 15 4G
2025
Geekbench 6 (Single-Core)418730
Geekbench 6 (Multi-Core)13902025
AnTuTu 10
AnTuTu 10
Xiaomi Redmi 14C
256639
Xiaomi Redmi Note 15 4G
437184
CPU77460132724
GPU3514172238
Memory69455109980
UX74583122242
NanoReview Score256639437184

Memory

RAM
RAM Size - 4 GB
- 6 GB
- 8 GB
6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB
- 256 GB
128 GB
Storage TypeeMMC 5.1UFS 2.2
Memory CardMicroSDNo

Software

OS Android 14 Android 15
UI Skin HyperOS 1.0 HyperOS 2.0

Battery

Volume 5160 mAh 6000 mAh
Max Charging Power 18 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 (25% in 30 min) Yes
Full Charge Time 2:18 h n/a

Main camera

Matrix 50 MP 108 MP
Photo resolution 8160x6144 pixels n/a
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
Lenses count Standard: 50 MP
Depth: 2 MP
Depth: 50 MP
Standard: 108 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP108 MP
Aperturef/1.8f/1.7
Focal length28 mm24 mm
Sensor size1/2.961/1.67 (0.6)
Pixel sizen/a0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 13 MP 20 MP
Aperture f/2.0 f/2.2
Sensor CMOS Omnivision OV02F
Sensor size n/a 1/5 (0.2)
Pixel size n/a 1.75 μm
Autofocus No No
Stabilization No 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 5.4 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
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Varies by region
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 2/3/5/8n/a
3G BandsWCDMA 1/5/8n/a
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)n/a
5G SupportNoNo

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio Yes Yes
Dolby Atmos No n/a
Speaker Test
Max Volume
Xiaomi Redmi 14C
86 dB
Xiaomi Redmi Note 15 4G
n/a

Other

Class Budget Mid-range
Announced August, 2024 yr December, 2025 yr
Release Date August, 2024 yr December, 2025 yr
Launch Price ($) 119 n/a
Sensors - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No n/a

Note

Xiaomi Redmi 14C:

The smartphone weighs 211 grams in black and purple colors, 204 grams in blue, and 207 grams in green.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi Redmi Note 15 4G the clear winner in this comparison.

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