Infinix Note 40S

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Infinix Note 40S
Infinix Note 40S
Infinix Note 40S
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Key Specs

Android v14

Performance

  • MediaTek Helio G99 Ultimate
  • Octa core (2.2 GHz, Dual Core + 2 GHz, Hexa Core)
  • 8 GB RAM

Display

  • 6.78 inches (17.22 cm); AMOLED
  • 1080x2436 px (FHD+)
  • 120 Hz Refresh Rate
  • Gorilla Glass Protection
  • Bezel-less with punch-hole display

Rear Camera

  • Dual Camera Setup
    • 108 MP Primary Camera
    • 2 MP Macro Camera
  • Quad LED Flash
  • 2k @30 fps Video Recording

Front Camera

  • 32 MP
  • Dual LED

Battery

  • 5000 mAh
  • 33W Fast Charging; USB Type-C port

General

  • SIM1: Nano, SIM2: Nano
  • 5G Not Supported
  • 256 GB internal storage, Non Expandable
  • Dust Resistant, Water Resistant
Add To Compare See Full Specs

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Infinix Hot 40 Pro
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This Competitor Has
Standard Display: IPS LCD vs AMOLED
Lower Brightness: 500 nits vs 1300 nits
Lower Internal Memory: 128 GB vs 256 GB
Higher Weight: 199 grams vs 176 grams
Common Features
Processor: 2.2 GHz
RAM: 8 GB
Rear Camera Resolution: 108 MP
Front Camera Resolution: 32 MP
Screen Size: 6.78" (17.22 cm)
Battery Capacity: 5000 mAH
Charging Wattage: 33 W
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Infinix Note 40S VS Infinix Hot 40 Pro
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Faster Processor: 2.5 GHz vs 2.2 GHz
Higher Brightness: 2100 nits vs 1300 nits
Higher Battery Capacity: 5110 mAH vs 5000 mAH
Faster Charging: 45 W vs 33 W
Lower RAM: 6 GB vs 8 GB
Lower Rear Camera Resolution: 50 MP vs 108 MP
Lower Front Camera Resolution: 20 MP vs 32 MP
Smaller Screen: 6.67" (16.94 cm) vs 6.78" (17.22 cm)
Lower Internal Memory: 128 GB vs 256 GB
Higher Weight: 190 grams vs 176 grams
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Display Type: AMOLED
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Infinix Note 40S VS Xiaomi Redmi Note 14 5G
Infinix Hot 50 Pro Plus
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This Competitor Has
Lower Weight: 162 grams vs 176 grams
Lower Rear Camera Resolution: 50 MP vs 108 MP
Lower Front Camera Resolution: 13 MP vs 32 MP
Lower Internal Memory: 128 GB vs 256 GB
Common Features
Processor: 2.2 GHz
RAM: 8 GB
Screen Size: 6.78" (17.22 cm)
Display Type: AMOLED
Peak Brightness: 1300 nits
Battery Capacity: 5000 mAH
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Infinix Note 40S VS Infinix Hot 50 Pro Plus
Infinix Note 50s 5G+
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Faster Processor: 2.5 GHz vs 2.2 GHz
Higher Battery Capacity: 5500 mAH vs 5000 mAH
Faster Charging: 45 W vs 33 W
Lower Rear Camera Resolution: 64 MP vs 108 MP
Lower Front Camera Resolution: 13 MP vs 32 MP
Lower Internal Memory: 128 GB vs 256 GB
Higher Weight: 180 grams vs 176 grams
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RAM: 8 GB
Screen Size: 6.78" (17.22 cm)
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Infinix Note 40 Pro 5G
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Faster Charging: 45 W vs 33 W
Standard Display: Flexible AMOLED vs AMOLED
Higher Weight: 190 grams vs 176 grams
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Processor: 2.2 GHz
RAM: 8 GB
Rear Camera Resolution: 108 MP
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Screen Size: 6.78" (17.22 cm)
Peak Brightness: 1300 nits
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Infinix Note 40S VS Infinix Note 40 Pro 5G
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Higher Weight: 185 grams vs 176 grams
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RAM: 8 GB
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Lower Rear Camera Resolution: 50 MP vs 108 MP
Lower Front Camera Resolution: 8 MP vs 32 MP
Smaller Screen: 6.67" (16.94 cm) vs 6.78" (17.22 cm)
Standard Display: IPS LCD vs AMOLED
Lower Brightness: 672 nits vs 1300 nits
Lower Internal Memory: 128 GB vs 256 GB
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Faster Processor: 3.35 GHz vs 2.2 GHz
Higher RAM: 12 GB vs 8 GB
Higher Battery Capacity: 5200 mAH vs 5000 mAH
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Lower Rear Camera Resolution: 50 MP vs 108 MP
Higher Weight: 209 grams vs 176 grams
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Higher Brightness: 1600 nits vs 1300 nits
Lower Weight: 172 grams vs 176 grams
Lower Rear Camera Resolution: 50 MP vs 108 MP
Smaller Screen: 6.67" (16.94 cm) vs 6.78" (17.22 cm)
Standard Display: P-OLED vs AMOLED
Lower Internal Memory: 128 GB vs 256 GB
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Infinix Note 40S Specifications

General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

General
Operating System Android v14
OS Updates 2 Years
Security Updates 3 Years
Custom UI XOS

Performance
Chipset MediaTek Helio G99 Ultimate
Processor Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Architecture 64 bit
Fabrication 6 nm
Graphics (GPU) Mali-G57 MC2
RAM 8 GB
RAM Type LPDDR4X
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Moto G85
Moto G85
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Go To Store

Display
Display Type AMOLED
Screen Size 6.78 inches (17.22 cm)
Resolution 1080x2436 px (FHD+)
Peak Brightness 1300 nits
Refresh Rate 120 Hz
Pixel Density 393 ppi
Screen to Body Ratio (calculated) 89.17 %
Screen Protection Corning Gorilla Glass
Bezel-less Display Yes with punch-hole display
Screen to Body Ratio (claimed by the brand) 93.80 %

Design
Height 164.35 mm
Width 74.6 mm
Thickness 7.75 mm
Weight 176 grams
Water Resistance Yes, Splash proof, IP54
Ruggedness Dust proof

Rear Camera
Resolution
CameraMPLens FeaturesAperture
Primary108 MPf/1.89
Secondary2 MPMacrof/2.4
Autofocus Yes, Phase Detection Autofocus
Flash Yes, Quad LED Flash
Image Resolution 12000 x 9000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 2k @30 fps
Full HD @60 fps
HD @30 fps
Video Recording Features Dual Video Recording
Short Video Mode

Front Camera
Resolution
CameraMPAperture
Primary32 MPf/2.2
Flash Yes, Dual LED

Battery
Capacity 5000 mAh
Quick Charging Yes, 33W Fast Charging, 50% in 31 minutes
Wireless Charging Yes, 20W Wireless Charging

Storage
Internal Storage 256 GB
Storage Type UFS 2.2

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
Wi-Fi Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features Mobile Hotspot
Bluetooth Yes
GPS Yes with A-GPS
NFC Yes

Multimedia
Audio Jack USB Type-C
Audio Features DTS Sound

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position On-screen
Fingerprint Sensor Type Optical
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Infinix Note 40S Key Highlights

Processor MediaTek Helio G99 Ultimate
RAM & Storage 8 GB RAM + 256 GB
Display 6.78", 1080 x 2436 Resolution
Rear Camera 108 MP + 2 MP
Front Camera 32 MP
Battery 5000 mAh
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Mobiles› Infinix Mobile Phones› Infinix Note 40S
Updated on: July 17, 2026

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