Infinix NOTE 40 vs SMART 10 PLUS

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

Infinix NOTE 40Infinix NOTE 40Helio G99 UltimateChange

Key differences

  1. Chipset: the Infinix NOTE 40 uses the Helio G99 Ultimate (6 nm TSMC), the SMART 10 PLUS the T7250 (12 nm). The Infinix NOTE 40's fastest core runs at 2.20 GHz, the SMART 10 PLUS's at 1.82 GHz.
  2. Screen: 6.8 inches on the Infinix NOTE 40, 6.7 inches on the SMART 10 PLUS. Both run at up to 120 Hz.
  3. Battery: 5,000 mAh on the Infinix NOTE 40, 6,000 mAh on the SMART 10 PLUS.
  4. Main camera: 12 MP on the Infinix NOTE 40, 8 MP on the SMART 10 PLUS.

The same on both: Widevine L1.

Chipset

Chipset
Helio G99 UltimateT7250
Process
6 nm TSMC12 nm
CPU
2× 2.20 GHz Cortex-A76
6× 2.00 GHz Cortex-A55
2× 1.82 GHz Cortex-A75
6× 1.61 GHz Cortex-A55
Top CPU speed
2.20 GHz1.82 GHz
CPU cores
88
GPU
Mali-G57 MC2Mali-G57

Memory

Versions seen
8GB | 256GB4GB | 128GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.8 in6.7 in
Resolution
1080 × 2436720 × 1600
Pixel density
393 ppi263 ppi
Refresh rates
120 Hzalso 60120 Hzalso 60, 90

Battery

Capacity
5,000 mAh6,000 mAh

Cameras

Back camera
12 MP4000 × 3000 · f/1.8 · 5.89 mm8 MP3264 × 2448 · f/1.6 · 2.84 mm
Front camera
8 MP3264 × 2448 · f/2.2 · 2.87 mm8 MP3264 × 2448 · f/1.6 · 2.78 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
Wi-Fi 5—
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
NoNo
NFC
YesNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 15
Released with
Android 14Android 15
Widevine DRM
L1L1

Sensors

Sensors
24 sensors45 sensors

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From phones shared with the Device Info app · updated October 2026 Hardware specs only. No personal data. Privacy