Infinix NOTE 40 vs Infinix ZERO X Pro

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 Infinix ZERO X Pro the Helio G95 (12 nm). The Infinix NOTE 40's fastest core runs at 2.20 GHz, the Infinix ZERO X Pro's at 2.05 GHz.
  2. Screen: 6.8 inches on the Infinix NOTE 40, 6.7 inches on the Infinix ZERO X Pro. Both run at up to 120 Hz.
  3. Battery: 5,000 mAh on the Infinix NOTE 40, 4,500 mAh on the Infinix ZERO X Pro.
  4. Versions: owners have shared the Infinix NOTE 40 as 8GB | 256GB, the Infinix ZERO X Pro as 8GB | 128GB.

The same on both: Wi-Fi 5.

Chipset

Chipset
Helio G99 UltimateHelio G95
Process
6 nm TSMC12 nm
CPU
2× 2.20 GHz Cortex-A76
6× 2.00 GHz Cortex-A55
2× 2.05 GHz Cortex-A76
6× 2.00 GHz Cortex-A55
Top CPU speed
2.20 GHz2.05 GHz
CPU cores
88
GPU
Mali-G57 MC2Mali-G76 MC4

Memory

Versions seen
8GB | 256GB8GB | 128GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.8 in6.7 in
Resolution
1080 × 24361080 × 2400
Pixel density
393 ppi394 ppi
Refresh rates
120 Hzalso 60120 Hzalso 60, 90
HDR
—HDR10, HLG

Battery

Capacity
5,000 mAh4,500 mAh

Cameras

Back camera
12 MP4000 × 3000 · f/1.8 · 5.89 mm12 MP4000 × 3000 · f/1.79 · 5.71 mm
Front camera
8 MP3264 × 2448 · f/2.2 · 2.87 mm15.9 MP4608 × 3456 · f/2.45 · 3.9 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 5Wi-Fi 5
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
No—
NFC
YesNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 11
Released with
Android 14Android 11
Widevine DRM
L1L3

Sensors

Sensors
24 sensors21 sensors

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