Home Phone comparison Infinix Smart 9 and Xiaomi Redmi Note 12 - Which is better?

Infinix Smart 9 vs Xiaomi Redmi Note 12

49 out 100
Infinix Smart 9
VS
52 out 100
Xiaomi Redmi Note 12
Infinix Smart 9
Xiaomi Redmi Note 12

Compared 2 smartphones : Infinix Smart 9 Manufactured in October, 2024, with display 6.7 with chipsetMediaTek Helio G81, vs Xiaomi Redmi Note 12, Manufactured in March, 2023with 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 Smart 9
  • Larger display: 6.7in
Reasons to choose Xiaomi Redmi Note 12
  • Higher pixel density: 395ppi
  • Lighter design: 183.5g vs 188g

Versions

Available versions and configurations
Memory Options - 3/64 GB
- 3/128 GB
- 4/64 GB
- 4/128 GB		 - 4/64 GB
- 4/128 GB
- 6/64 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Infinix Smart 9 and Xiaomi Redmi Note 12
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
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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
Smartphones:
Infinix Smart 9
vs
Xiaomi Redmi Note 12

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.7 in 6.67 in
Resolution 720x1600 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 262 ppi 395 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 500 nits 1200 nits
HDR support No No
Touch Sampling Rate 180 Hz 240 Hz
Screen-to-body ratio 84.8 % 85.3 %
Features n/a - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Infinix Smart 9
n/a
Xiaomi Redmi Note 12
741 nits
sRGB gamutn/a100 %
PWM (Flicker)n/a484 Hz
Response timen/a5 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [Xiaomi Redmi Note 12]

Design & Build

Design and ergonomics comparison
Height 165.7 mm (6.52 in) 165.66 mm (6.52 in)
Width 77.1 mm (3.04 in) 75.96 mm (2.99 in)
Thickness 8.4 mm (0.33 in) 7.85 mm (0.31 in)
Weight 188 g (6.63 oz) 183.5 g (6.47 oz)
Water resistance IP54 IP53
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Gold
- Gray
- Green		 - Gray
- Blue
- Green
Fingerprint sensor Yes In-Button Yes In-Button
Screen-to-body ratio
Infinix Smart 9
84.8 %
Xiaomi Redmi Note 12
85.3 %

Performance

Testing Infinix Smart 9 and Xiaomi Redmi Note 12 In benchmarks
Processor
Chipset MediaTek Helio G81 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 820 MHz 1260 MHz
FLOPS 91.2 GFLOPS 319.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Infinix Smart 9
408
Xiaomi Redmi Note 12
375
Geekbench 6 (Multi-Core)
Infinix Smart 9
1388
Xiaomi Redmi Note 12
1494
Geekbench 6 (Single-Core)408375
Geekbench 6 (Multi-Core)13881494
AnTuTu 10
AnTuTu 10
Infinix Smart 9
245635
Xiaomi Redmi Note 12
346691
CPU76194117343
GPU3556042979
Memory68746113571
UX6513572798
NanoReview Score245635346691
3DMark Wild Life
3DMark Wild Life
Infinix Smart 9
n/a
Xiaomi Redmi Note 12
641
Max Surface Temp.n/a40.9 °C
Stabilityn/a99 %
Graphics Testn/a3 fps
Graphics Scoren/a641
Sources: 3DMark [Infinix Smart 9], [Xiaomi Redmi Note 12]
PCMark 3.0
PCMark 3.0
Infinix Smart 9
8438
Xiaomi Redmi Note 12
8890
Writing score829710190
Web score97608571
Video editing50574771
Data manipulation61607223
NanoReview Score84388890

Memory

RAM
RAM Size - 3 GB
- 4 GB		 - 4 GB
- 6 GB
- 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1800 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB		- 64 GB
- 128 GB
- 256 GB
Storage TypeeMMC 5.1UFS 2.2
Memory CardMicroSDMicroSD

Software

OS Android 14 Android 13 (Upgradeable to Android 15)
OS Size n/a 21 GB
UI Skin XOS 14 HyperOS 2.0

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 10 W 33 W
Battery Type n/a Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging No Yes (55% in 30 min)
Full Charge Time n/a 1:11 h
Battery Life Test
Battery Life
Infinix Smart 9
n/a
Xiaomi Redmi Note 12
23:06
Web Browsingn/a08:20 h
Video Playbackn/a15:10 h
Gamesn/a05:33 h
Standby Moden/a113 h

Main camera

Matrix 13 MP 50 MP
Photo resolution 4128x3096 pixels 8192x6144 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 No 120 fps (720p)
Wide-angle lens n/a 120 °
Lenses count Standard: 13 MP
Depth		 Standard: 50 MP
Ultra-wide: 8 MP
Macro: 2 MP
Features Bokeh effect - Bokeh effect
- Pro mode
Main lens
Matrix13 MP50 MP
Aperturef/1.9f/1.8
Focal length27 mmn/a
Sensorn/aSamsung S5KJN1
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Sensorn/aOmnivision OV08D10
Sensor sizen/a1/4
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 8 MP 13 MP
Photo resolution 3264x2448 pixels 4128x3096 pixels
Aperture f/2.0 f/2.5
Sensor n/a CMOS
Sensor size n/a 1/3.0
Pixel size n/a 1.12 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 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
DisplayPort No n/a
GPS - GPS
- GLONASS
- Galileo		 - GPS
- GLONASS
- Galileo
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
2G BandsGSM B2|3|5|8GSM 850 900 1800 1900MHz
3G BandsWCDMA B1|2|4|5|8WCDMA 1/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/12/B13/B17/B20/B25/B26/B28/B28/B38/B41/B40/B66)LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)
LTE categoryn/a13
5G SupportNoNo

Sound

Speakers Stereo Mono
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos No No
Speaker Test
Max Volume
Infinix Smart 9
n/a
Xiaomi Redmi Note 12
81.3 dB

Other

Class Budget Mid-range
Announced September, 2024 yr March, 2023 yr
Release Date October, 2024 yr March, 2023 yr
Launch Price ($) 100 229
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 10 W Yes 33 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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