Infinix Note 30i vs Xiaomi Redmi Note 15 4G

Compared 2 smartphones : Infinix Note 30i Manufactured in June, 2023, with display 6.66 with chipsetMediaTek Helio G85, 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

Key Differences

Device key advantages
Reasons to choose Infinix Note 30i
  • Higher pixel density: 395ppi
  • Includes charger
Reasons to choose Xiaomi Redmi Note 15 4G
  • Larger display: 6.77in
  • Higher refresh rate: 120Hz
  • Lighter design: 183.7g vs 198g
  • 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 Infinix Note 30i 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.
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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 AMOLED AMOLED
Size 6.66 in 6.77 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 n/a
Pixel density 395 ppi 388 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 500 nits n/a
HDR support No No
Screen-to-body ratio 84.9 % 89.7 %
Features - DCI-P3
- Always-On Display
DCI-P3

Design & Build

Design and ergonomics comparison
Height 164.49 mm (6.48 in) 164 mm (6.46 in)
Width 76.72 mm (3.02 in) 75.4 mm (2.97 in)
Thickness 8.18 mm (0.32 in) 7.4 mm (0.29 in)
Weight 198 g (6.98 oz) 183.7 g (6.48 oz)
Water resistance IP53 IP64
Back panel Glass Plastic
Frame Plastic Plastic
Colors - Black
- Gold
- Green
- Black
- Blue
- Green
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Infinix Note 30i
84.9 %
Xiaomi Redmi Note 15 4G
89.7 %

Performance

Testing Infinix Note 30i and Xiaomi Redmi Note 15 4G In benchmarks
Processor
Chipset MediaTek Helio G85 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 1000 MHz 1000 MHz
FLOPS 96 GFLOPS 128 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Infinix Note 30i
423
Xiaomi Redmi Note 15 4G
730
Geekbench 6 (Multi-Core)
Infinix Note 30i
1478
Xiaomi Redmi Note 15 4G
2025
Geekbench 6 (Single-Core)423730
Geekbench 6 (Multi-Core)14782025
AnTuTu 10
AnTuTu 10
Infinix Note 30i
264823
Xiaomi Redmi Note 15 4G
437184
CPU85021132724
GPU3566272238
Memory68860109980
UX75280122242
NanoReview Score264823437184

Memory

RAM
RAM Size 8 GB 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity256 GB128 GB
Storage TypeeMMC 5.1UFS 2.2
Memory CardMicroSDNo

Software

OS Android 13 (Upgradeable to Android 14) Android 15
UI Skin XOS 14 HyperOS 2.0

Battery

Volume 5000 mAh 6000 mAh
Max Charging Power 33 W 33 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (95% in 60 min) Yes
Full Charge Time 1:40 h n/a

Main camera

Matrix 64 MP 108 MP
Zoom Digital Digital
Flash Dual 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: 64 MP
Depth
Standard: 108 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix64 MP108 MP
Aperturef/1.7f/1.7
Focal lengthn/a24 mm
SensorOmnivision OV64B40n/a
Sensor size1/21/1.67 (0.6)
Pixel sizen/a0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 16 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 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 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 n/a 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 (850/900/1800/1900)n/a
3G BandsWCDMA (850/900/1900/2100)n/a
LTE Bands*LTE (B1/B3/B5/B8/B38/B40/B41)n/a
LTE category7n/a
5G SupportNoNo

Sound

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

Other

Class Budget Mid-range
Announced May, 2023 yr December, 2025 yr
Release Date June, 2023 yr December, 2025 yr
Launch Price ($) 170 n/a
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- 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

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

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