Home Phone comparison Xiaomi Redmi Note 12 and Xiaomi Redmi 15C 4G - Which is better?

Xiaomi Redmi Note 12 vs Xiaomi Redmi 15C 4G

52 out 100
Xiaomi Redmi Note 12
VS
56 out 100
Xiaomi Redmi 15C 4G
Xiaomi Redmi Note 12
Xiaomi Redmi 15C 4G

Compared 2 smartphones : Xiaomi Redmi Note 12 Manufactured in March, 2023, with display 6.67 with chipsetQualcomm Snapdragon 685, vs Xiaomi Redmi 15C 4G, Manufactured in August, 2025with chipsetMediaTek Helio G81 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 12
  • Higher pixel density: 395ppi
  • Lighter design: 183.5g vs 205g
  • Infrared port
  • Includes charger
Reasons to choose Xiaomi Redmi 15C 4G
  • Larger display: 6.9in
  • Higher battery capacity: 6000mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5

Versions

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

Review

Key Specs Xiaomi Redmi Note 12 and Xiaomi Redmi 15C 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 12
vs
Xiaomi Redmi 15C 4G

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.67 in 6.9 in
Resolution 1080x2400 pixels 720x1600 pixels
Aspect ratio 20:9 20:9
Pixel density 395 ppi 254 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 1200 nits n/a
HDR support No No
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 85.3 % 84.2 %
Features - DCI-P3
- Always-On Display		 n/a
Display test
Peak brightness (auto)
Xiaomi Redmi Note 12
741 nits
Xiaomi Redmi 15C 4G
n/a
sRGB gamut100 %n/a
PWM (Flicker)484 Hzn/a
Response time5 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Redmi Note 12]

Design & Build

Design and ergonomics comparison
Height 165.66 mm (6.52 in) 171.6 mm (6.76 in)
Width 75.96 mm (2.99 in) 79.5 mm (3.13 in)
Thickness 7.85 mm (0.31 in) 8 mm (0.31 in)
Weight 183.5 g (6.47 oz) 205 g (7.23 oz)
Water resistance IP53 IP64
Back panel Plastic Eco Leather
Frame Plastic Plastic
Colors - Gray
- Blue
- Green		 - Gray
- Blue
- Green
- Orange
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Xiaomi Redmi Note 12
85.3 %
Xiaomi Redmi 15C 4G
84.2 %

Performance

Testing Xiaomi Redmi Note 12 and Xiaomi Redmi 15C 4G In benchmarks
Processor
Chipset Qualcomm Snapdragon 685 MediaTek Helio G81 Ultra
Max Frequency 2800 MHz 2000 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/1.9 (Cortex-A53)
- 4/2.8 (Cortex-A73)		 - 6/1.7 (Cortex-A55)
- 2/2 (Cortex-A75)
Process TSMC TSMC
Transistor Size 6 nm 12 nm
Neural Processor Hexagon 686 Yes
Graphics Adreno 610 Mali-G52 MP2
GPU Cores 128 48
GPU Frequency 1260 MHz 820 MHz
FLOPS 319.2 GFLOPS 78.7 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 12
375
Xiaomi Redmi 15C 4G
421
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 12
1494
Xiaomi Redmi 15C 4G
1387
Geekbench 6 (Single-Core)375421
Geekbench 6 (Multi-Core)14941387
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 12
346691
Xiaomi Redmi 15C 4G
278312
CPU11734384872
GPU4297935457
Memory11357174922
UX7279883061
NanoReview Score346691278312
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi Note 12
641
Xiaomi Redmi 15C 4G
n/a
Max Surface Temp.40.9 °Cn/a
Stability99 %n/a
Graphics Test3 fpsn/a
Graphics Score641n/a
Sources: 3DMark [Xiaomi Redmi Note 12]
PCMark 3.0
PCMark 3.0
Xiaomi Redmi Note 12
8890
Xiaomi Redmi 15C 4G
n/a
Writing score10190n/a
Web score8571n/a
Video editing4771n/a
Data manipulation7223n/a
NanoReview Score8890n/a

Memory

RAM
RAM Size - 4 GB
- 6 GB
- 8 GB		 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 1800 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB
- 256 GB		128 GB
Storage TypeUFS 2.2eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 13 (Upgradeable to Android 15) Android 15
OS Size 21 GB n/a
UI Skin HyperOS 2.0 HyperOS 2.0

Battery

Volume 5000 mAh 6000 mAh
Max Charging Power 33 W 33 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (55% in 30 min) Yes
Full Charge Time 1:11 h n/a
Battery Life Test
Battery Life
Xiaomi Redmi Note 12
23:06
Xiaomi Redmi 15C 4G
n/a
Web Browsing08:20 hn/a
Video Playback15:10 hn/a
Games05:33 hn/a
Standby Mode113 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6144 pixels
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)
Slow Motion 120 fps (720p) n/a
Wide-angle lens 120 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal lengthn/a28 mm
SensorSamsung S5KJN1n/a
Sensor size1/2.761/2
Pixel size0.64 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
SensorOmnivision OV08D10n/a
Sensor size1/4n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 13 MP 8 MP
Photo resolution 4128x3096 pixels n/a
Aperture f/2.5 f/2.0
Sensor CMOS CMOS
Sensor size 1/3.0 1/4.0
Pixel size 1.12 μm 1.12 μm
Autofocus No No
Stabilization Digital No
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 5.4
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 n/a No
GPS - GPS
- GLONASS
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Varies by region Varies by region
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900MHzn/a
3G BandsWCDMA 1/5/8n/a
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)n/a
LTE category13n/a
5G SupportNoNo

Sound

Speakers Mono n/a
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos No No
Speaker Test
Max Volume
Xiaomi Redmi Note 12
81.3 dB
Xiaomi Redmi 15C 4G
n/a

Other

Class Mid-range Budget
Announced March, 2023 yr August, 2025 yr
Release Date March, 2023 yr August, 2025 yr
Launch Price ($) 229 n/a
MSRP ($) n/a 120
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

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