Home Phone comparison Infinix Note 30i and Xiaomi Redmi 15 4G - Which is better?

Infinix Note 30i vs Xiaomi Redmi 15 4G

46 out 100
Infinix Note 30i
VS
60 out 100
Xiaomi Redmi 15 4G
Infinix Note 30i
Xiaomi Redmi 15 4G

Compared 2 smartphones : Infinix Note 30i Manufactured in June, 2023, with display 6.66 with chipsetMediaTek Helio G85, vs Xiaomi Redmi 15 4G, Manufactured in August, 2025 with chipsetQualcomm Snapdragon 685. 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 30i
  • Higher pixel density: 395ppi
  • Lighter design: 198g vs 224g
  • Newer Bluetooth version: 5.2 vs 5
Reasons to choose Xiaomi Redmi 15 4G
  • Larger display: 6.9in
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7000mAh vs 5000mAh
  • Infrared port

Versions

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

Review

Key Specs Infinix Note 30i and Xiaomi Redmi 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:
Infinix Note 30i
vs
Xiaomi Redmi 15 4G

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.66 in 6.9 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 395 ppi 374 ppi
Refresh rate 60 Hz 144 Hz
Adaptive refresh rate No Yes
Max brightness 500 nits n/a
HDR support No No
Screen-to-body ratio 84.9 % 83.1 %
Features - DCI-P3
- Always-On Display		 n/a

Design & Build

Design and ergonomics comparison
Height 164.49 mm (6.48 in) 171.1 mm (6.74 in)
Width 76.72 mm (3.02 in) 82.1 mm (3.23 in)
Thickness 8.18 mm (0.32 in) 8.6 mm (0.34 in)
Weight 198 g (6.98 oz) 224 g (7.9 oz)
Water resistance IP53 IP64
Back panel Glass Plastic
Frame Plastic Plastic
Colors - Black
- Gold
- Green		 - Black
- Gray
- Purple
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Infinix Note 30i
84.9 %
Xiaomi Redmi 15 4G
83.1 %

Performance

Testing Infinix Note 30i and Xiaomi Redmi 15 4G In benchmarks
Processor
Chipset MediaTek Helio G85 Qualcomm Snapdragon 685
Max Frequency 2000 MHz 2800 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 - 4/1.9 (Cortex-A53)
- 4/2.8 (Cortex-A73)
Process TSMC TSMC
Transistor Size 12 nm 6 nm
Neural Processor Yes Hexagon 686
Graphics Mali-G52 MP2 Adreno 610
GPU Cores 48 128
GPU Frequency 1000 MHz 1260 MHz
FLOPS 96 GFLOPS 322.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Infinix Note 30i
423
Xiaomi Redmi 15 4G
475
Geekbench 6 (Multi-Core)
Infinix Note 30i
1478
Xiaomi Redmi 15 4G
1514
Geekbench 6 (Single-Core)423475
Geekbench 6 (Multi-Core)14781514
Sources: Geekbench v6 [Infinix Note 30i]
AnTuTu 10
AnTuTu 10
Infinix Note 30i
264823
Xiaomi Redmi 15 4G
380990
CPU85021114885
GPU3566257988
Memory68860103236
UX75280104881
NanoReview Score264823380990

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 CardMicroSDMicroSD

Software

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

Battery

Volume 5000 mAh 7000 mAh
Max Charging Power 33 W 33 W
Battery Type Li-Po n/a
Removable No No
Wireless Charging No No
Reverse Charging Yes No
Fast Charging Yes (95% in 60 min) Yes
Full Charge Time 1:40 h n/a

Main camera

Matrix 64 MP 50 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: 50 MP
Depth
Features - Bokeh effect
- Pro mode		 Bokeh effect
Main lens
Matrix64 MP50 MP
Aperturef/1.7f/1.8
SensorOmnivision OV64B40n/a
Sensor size1/2n/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 16 MP 8 MP
Aperture f/2.0 f/2.0
Sensor CMOS n/a
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
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
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Varies by region Yes
Infrared Port No Yes
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 Yes
FM Radio Yes No
Dolby Atmos No n/a

Other

Class Budget Budget
Announced May, 2023 yr August, 2025 yr
Release Date June, 2023 yr August, 2025 yr
Launch Price ($) 170 n/a
MSRP ($) n/a 150
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W Yes, 33 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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