Infinix Note 40 Pro Plus 5G

The Infinix Note 40 Pro Plus 5G has a non-folding, non-rugged build measuring 164.3 mm tall, 74.5 mm wide, and 8.1 mm thick, with a total volume of approximately 99.15 cm³ and a weight of 196 g. It carries an IP53 ingress protection rating, meaning it offers a degree of resistance against dust and water splashes, though it is not rated for full submersion.

The Infinix Note 40 Pro Plus 5G features a 6.78″ OLED/AMOLED touchscreen with a resolution of 1080 x 2436 px and a pixel density of 393 ppi, protected by branded damage-resistant glass. It runs at a 120Hz refresh rate with a 360Hz touch sampling rate, and reaches a typical brightness of 1300 nits. The display does not support HDR10, HDR10+, or Dolby Vision, and there is no Always-On Display mode or secondary screen.

The Infinix Note 40 Pro Plus 5G is driven by the MediaTek Dimensity 7020, a 6 nm octa-core SoC with a CPU configuration of 2 x 2.2 GHz and 6 x 2 GHz cores across 8 threads, supported by big.LITTLE and HMP technologies for workload distribution. It comes with 12 GB of LPDDR5 RAM running at 2750 MHz and 256 GB of internal storage, with a maximum supported memory of 16 GB. Graphics are handled by the integrated IMG BXM 8 256 GPU clocked at 900 MHz, featuring 18 shading units and support for DirectX 12 and OpenCL 2. The chip includes integrated LTE, NX bit security, 64-bit support, and multithreading, and operates within a 7W TDP envelope. In benchmarks, the device scores 456,900 on AnTuTu, 884 single-core and 2,291 multi-core on Geekbench 6, and 690 single-core and 1,890 multi-core on Geekbench 5.

The rear camera system on the Infinix Note 40 Pro Plus 5G is a multi-lens setup led by a 108 MP main sensor with an f/1.8 aperture, accompanied by two 2 MP lenses each at f/2.4, all backed by optical image stabilization and a CMOS sensor without back-side illumination. Autofocus options include phase-detection and touch autofocus for photos, as well as continuous autofocus during video, though laser autofocus is absent. Video can be recorded at up to 1440 x 30 fps, with slow-motion support, while HDR10 and Dolby Vision recording are not available. The flash arrangement consists of four LEDs in a dual-tone configuration, with no RGB flash. Manual controls extend to exposure, ISO, focus, and white balance, but manual shutter speed and RAW capture are not supported; additional shooting modes include burst, panorama, and timelapse. The 32 MP front camera sits behind an f/2.2 aperture in a single-lens arrangement with no front-facing flash, no under-display placement, and no 360° panorama or 3D capture capabilities.

The Infinix Note 40 Pro Plus 5G runs Android 14 and includes a broad set of privacy controls, covering clipboard warnings, location privacy options, camera and microphone access management, and the ability to block app tracking, though cross-site tracking blocking and Mail Privacy Protection are absent. On the customization side, it supports dark mode, dynamic theming, theme customization, widgets, and customizable notifications, while focus modes and app offloading are not available. Usability features include split-screen multitasking, picture-in-picture, full-page screenshots, a media picker, Live Text, sharing intents, a child lock, and the ability to play games while they download. The system also supports on-device machine learning, offline voice recognition, voice commands, multi-user accounts, device position tracking, and a battery health check, but does not offer Wi-Fi password sharing, Quick Start, or the ability to function as a PC. Direct OS updates from the vendor are not provided, and the platform is noted as free and open source.

The Infinix Note 40 Pro Plus 5G houses a 4600 mAh rechargeable battery with a battery level indicator and supports 100W wired fast charging, with the charger included in the box. Wireless charging is available at 20W, and the device can also act as a wireless charger for other devices via reverse wireless charging. The battery is not removable.

The Infinix Note 40 Pro Plus 5G features stereo speakers and a built-in radio, but omits a 3.5 mm headphone jack. On the wireless audio side, none of the high-quality Bluetooth codecs — aptX, aptX HD, aptX Adaptive, aptX Lossless, or LDAC — are supported.

The Infinix Note 40 Pro Plus 5G supports 5G connectivity alongside Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), and accommodates two SIM cards. It connects via USB Type-C at USB 2.0, and includes NFC, with a maximum download speed of 2770 MBits/s. For navigation and positioning, the device features GPS with Galileo support, a compass, gyroscope, and accelerometer, though a barometer is absent. Security options include a fingerprint scanner, while 3D facial recognition and an iris scanner are not present. The infrared sensor adds remote control functionality, and the sensor suite does not extend to a heart rate monitor, motion tracking, or optical tracking. Features such as satellite emergency SOS, crash detection, ANT+, DLNA certification, HDMI output, a built-in projector, and a stylus are all absent.

The Infinix Note 40 Pro Plus 5G features a curved display and includes a video light, while it does not have a sapphire glass screen or an e-paper display.