Home Phone comparison Realme 12 Pro 5G and Xiaomi Redmi Note 15 4G - Which is better?

Realme 12 Pro 5G vs Xiaomi Redmi Note 15 4G

61 out 100
Realme 12 Pro 5G
VS
64 out 100
Xiaomi Redmi Note 15 4G
Realme 12 Pro 5G
Xiaomi Redmi Note 15 4G

Compared 2 smartphones : Realme 12 Pro 5G Manufactured in January, 2024, with display 6.7 with chipsetQualcomm Snapdragon 6 Gen 1, vs Xiaomi Redmi Note 15 4G, Manufactured in December, 2025 with 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 Realme 12 Pro 5G
  • Higher pixel density: 394ppi
  • Supports Dolby Atmos
  • Includes charger
Reasons to choose Xiaomi Redmi Note 15 4G
  • Larger display: 6.77in
  • Lighter design: 183.7g vs 190g
  • Higher battery capacity: 6000mAh vs 5000mAh
  • Newer Bluetooth version: 5.3 vs 5.2

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB
- 12/512 GB		 - 6/128 GB
- 8/128 GB
- 8/256 GB
- 8/512 GB

Review

Key Specs Realme 12 Pro 5G 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:
Realme 12 Pro 5G
vs
Redmi Note 15 4G

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.7 in 6.77 in
Resolution 1080x2412 pixels 1080x2340 pixels
Aspect ratio 20:9 n/a
Pixel density 394 ppi 388 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 950 nits n/a
HDR support n/a No
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 90.6 % 89.7 %
Features - DCI-P3
- Always-On Display
- DC dimming		 DCI-P3

Design & Build

Design and ergonomics comparison
Height 161.47 mm (6.36 in) 164 mm (6.46 in)
Width 74.02 mm (2.91 in) 75.4 mm (2.97 in)
Thickness 8.75 mm (0.34 in) 7.4 mm (0.29 in)
Weight 190 g (6.7 oz) 183.7 g (6.48 oz)
Water resistance IP65 IP64
Cooling system Vapor chamber n/a
Back panel n/a Plastic
Frame n/a Plastic
Colors - Blue
- Yellow		 - Black
- Blue
- Green
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Realme 12 Pro 5G
90.6 %
Xiaomi Redmi Note 15 4G
89.7 %

Performance

Testing Realme 12 Pro 5G and Xiaomi Redmi Note 15 4G In benchmarks
Processor
Chipset Qualcomm Snapdragon 6 Gen 1 MediaTek Helio G100 Ultra
Max Frequency 2200 MHz 2200 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Cortex-A55)
- 4/2.2 (Cortex-A78)		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process Samsung TSMC
Transistor Size 4 nm 6 nm
Neural Processor Yes Yes
Graphics Adreno 710 Mali-G57 MP2
GPU Cores 256 64
GPU Frequency 676 MHz 1000 MHz
FLOPS 346.1 GFLOPS 128 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme 12 Pro 5G
937
Xiaomi Redmi Note 15 4G
730
Geekbench 6 (Multi-Core)
Realme 12 Pro 5G
2758
Xiaomi Redmi Note 15 4G
2025
Geekbench 6 (Single-Core)937730
Geekbench 6 (Multi-Core)27582025
Sources: Geekbench v6 [Realme 12 Pro 5G]
AnTuTu 10
AnTuTu 10
Realme 12 Pro 5G
576716
Xiaomi Redmi Note 15 4G
437184
CPU187667132724
GPU9538572238
Memory152993109980
UX140671122242
NanoReview Score576716437184

Memory

RAM
RAM Size 8 GB 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB		128 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardNoNo

Software

OS Android 14 Android 15
UI Skin Realme UI 5.0 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 19 min) Yes
Full Charge Time 0:47 h n/a

Main camera

Matrix 50 MP 108 MP
Photo resolution 8192x6144 pixels n/a
Zoom Optical, 2x Digital
Flash LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 240 fps (720p) n/a
Wide-angle lens 112 ° n/a
Lenses count Standard: 50 MP
Telephoto: 32 MP
Ultra-wide: 8 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 length26 mm24 mm
SensorSony IMX882n/a
Sensor size1/2.01/1.67 (0.6)
Pixel size0.7 μm0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Telephoto
Matrix32 MPn/a
Aperturef/2.0n/a
Focal length47 mmn/a
SensorSony IMX709n/a
Sensor size1/2.75n/a
Pixel size0.8 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
Focal length16 mmn/a
SensorSony IMX355n/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 16 MP 20 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.4 f/2.2
Focal length 24 mm n/a
Sensor CMOS Omnivision OV02F
Sensor size n/a 1/5 (0.2)
Pixel size n/a 1.75 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 6 (802.11 a/b/g/n/ac/ax) 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 n/a No
GPS - GPS
- GLONASS
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes 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 850/900/1800n/a
3G BandsWCDMA 1/5/8n/a
LTE Bands*LTE (B1/B3/B5/B8/B28B/B40/B41)n/a
LTE category18n/a
5G SupportYesNo

Sound

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

Other

Class Mid-range Mid-range
Announced January, 2024 yr December, 2025 yr
Release Date January, 2024 yr December, 2025 yr
Launch Price ($) 315 n/a
Sensors - Proximity Sensor
- 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

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

Survey

Which smartphone would you pick?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below