Home Phone comparison Infinix Note 50x 5G and Xiaomi Redmi Note 15 Pro 4G - Which is better?

Infinix Note 50x 5G vs Xiaomi Redmi Note 15 Pro 4G

56 out 100
Infinix Note 50x 5G
VS
67 out 100
Xiaomi Redmi Note 15 Pro 4G
Infinix Note 50x 5G
Xiaomi Redmi Note 15 Pro 4G

Compared 2 smartphones : Infinix Note 50x 5G Manufactured in April, 2025, with display 6.67 with chipsetMediaTek Dimensity 7300 Ultimate, vs Xiaomi Redmi Note 15 Pro 4G, Manufactured in December, 2025 with chipsetMediaTek Helio G200 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 Infinix Note 50x 5G
  • Newer Bluetooth version: 5.4 vs 5.3
  • Includes charger
Reasons to choose Xiaomi Redmi Note 15 Pro 4G
  • Larger display: 6.77in
  • Higher pixel density: 388ppi
  • Lighter design: 195g vs 195.4g
  • Higher battery capacity: 6500mAh vs 5500mAh
  • Supports Dolby Atmos

Versions

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

Review

Key Specs Infinix Note 50x 5G and Xiaomi Redmi Note 15 Pro 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:
Infinix Note 50x 5G
vs
Redmi Note 15 Pro 4G

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.67 in 6.77 in
Resolution 720x1600 pixels 1080x2392 pixels
Aspect ratio 20:9 n/a
Pixel density 263 ppi 388 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate n/a Yes (60-120 Hz)
Max brightness 560 nits n/a
HDR support No n/a
Screen-to-body ratio 85 % 89.1 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 165.4 mm (6.51 in) 163.2 mm (6.43 in)
Width 76.4 mm (3.01 in) 76.3 mm (3 in)
Thickness 8 mm (0.31 in) 8 mm (0.31 in)
Weight 195.4 g (6.89 oz) 195 g (6.88 oz)
Water resistance IP64 IP65
Back panel Plastic Plastic
Frame Plastic Metal
Colors - Gray
- Green
- Pink
- Purple		 - Black
- Gray
- Blue
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Infinix Note 50x 5G
85 %
Xiaomi Redmi Note 15 Pro 4G
89.1 %

Performance

Testing Infinix Note 50x 5G and Xiaomi Redmi Note 15 Pro 4G In benchmarks
Processor
Chipset MediaTek Dimensity 7300 Ultimate MediaTek Helio G200 Ultra
Max Frequency 2500 MHz 2500 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/2 (Cortex-A55)
- 4/2.5 (Cortex-A78)		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 4 nm 6 nm
Neural Processor MediaTek APU 655 Yes
Graphics Mali-G615 MP2 Mali-G57 MP2
GPU Cores 256 64
GPU Frequency 1047 MHz 1100 MHz
FLOPS 536.1 GFLOPS 140.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Infinix Note 50x 5G
1001
Xiaomi Redmi Note 15 Pro 4G
734
Geekbench 6 (Multi-Core)
Infinix Note 50x 5G
2718
Xiaomi Redmi Note 15 Pro 4G
2008
Geekbench 6 (Single-Core)1001734
Geekbench 6 (Multi-Core)27182008
Geekbench Compute (GPU)2493n/a
Sources: Geekbench v6 [Infinix Note 50x 5G]
AnTuTu 10
AnTuTu 10
Infinix Note 50x 5G
620348
Xiaomi Redmi Note 15 Pro 4G
447931
CPU211988139717
GPU14119965836
Memory131016124991
UX136145117387
NanoReview Score620348447931

Memory

RAM
RAM Size - 6 GB
- 8 GB		 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardNoMicroSD

Software

OS Android 15 Android 15
UI Skin XOS 15 HyperOS 2.0

Battery

Volume 5500 mAh 6500 mAh
Max Charging Power 45 W 18 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (50% in 30 min) Yes
Full Charge Time 1:12 h n/a

Main camera

Matrix 50 MP 200 MP
Zoom Digital Digital
Flash Dual LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) n/a
Wide-angle lens n/a 120 °
Lenses count Standard: 108 MP Standard: 200 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
Main lens
Matrix108 MP200 MP
Aperturef/1.6f/2.2
Focal lengthn/a25 mm
Sensor sizen/a1/4 (0.25)
Pixel sizen/a0.7 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensor sizen/a1/4 (0.25)
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 8 MP 32 MP
Aperture f/2.0 f/2.2
Sensor n/a CMOS
Sensor size n/a 1/3 (0.33)
Pixel size n/a 0.7 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/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- 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 - GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* No Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
5G SupportYesNo

Sound

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

Other

Class Budget Mid-range
Announced March, 2025 yr December, 2025 yr
Release Date April, 2025 yr December, 2025 yr
Launch Price ($) 135 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 45 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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