Fairphone 4

device
Fairphone 4
Fairphone 4
Fairphone 4
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Fairphone 4

star3.9

Average expert rating

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Release date October 2021

About Product

Screen size: 6.3" / Resolution: 1080 x 2340 px / Main camera: 48 MP & 48 MP / Front camera: 25MP / RAM: 6GB, 8GB / Battery power: 3905 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB / SIM cards: 1 SIM, 1 eSIM
Product details

Key Advantages

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More RAM memory capacity: 6GB, 8GB

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More megapixels main camera: 48 MP & 48 MP

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Narrower: 75.5 mm (2.97 inches)

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Shorter: 162 mm (6.38 inches)

Benchmarks

AnTuTu Score

Fairphone 4

385,000

benchmark

The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.

3DMark Wild Life benchmark

Fairphone 4

1,121

benchmark

Is a cross-platform benchmark designed to test the graphical performance of devices under high GPU load.

3DMark Wild Life Unlimited benchmark

Fairphone 4

1,119

benchmark

Is a cross-platform graphical benchmark that tests a device's performance while eliminating the impact of screen resolution for more objective platform comparisons.

3DMark Wild Life Extreme benchmark

Fairphone 4

338

benchmark

Is a cross-platform graphical benchmark that tests a device's performance under higher workloads with more detailed visuals, designed for powerful GPUs.

Geekbench 6 · Multi-Core

Fairphone 4

1,891

benchmark

Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.

Geekbench 6 · Single-Core

Fairphone 4

775

benchmark

Measures the performance of a single processor core by assessing how efficiently the device handles single-threaded processing-based tasks.

Expert Score 3.9

TechRadar

Tech Advisor

The Verge

Smartprix

Overview Fairphone 4

The Fairphone 4 is a unique smartphone that emphasizes sustainability and ethical production. It features a 6.3-inch Full HD+ display, delivering sharp visuals for watching content or browsing. Powered by the Snapdragon 750G processor with up to 8GB of RAM, the device offers smooth performance for everyday tasks, multitasking, and moderate gaming.

What sets the Fairphone 4 apart is its modular design, allowing users to easily replace components like the battery, camera, or display, making it ideal for longevity and eco-conscious users. The dual 48MP rear cameras provide quality photos with good detail and color, while the 25MP front camera is excellent for selfies.

With 5G connectivity, a long-lasting 3,900mAh battery, and Fairphone’s commitment to sustainability, the Fairphone 4 is perfect for those who want a capable, durable smartphone that aligns with environmentally responsible values.

device
Fairphone 4
Fairphone 4
Fairphone 4
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Technical Specifications

Design

Design

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Weight

225 g (7.94 ounces)

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Thickness

10.5 mm (0.41 inches)

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Width

75.5 mm (2.97 inches)

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Height

162 mm (6.38 inches)

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Is weather-sealed (splashproof)

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Ingress Protection (IP) rating

IP54

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Volume

128.43 cm³

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Is dustproof and water-resistant

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Color options

Gray, Green, Speckled Green

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French Repairability Index

9.3

Display

Display

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Screen size

6.3"

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Display type

IPS, LCD, OLED/AMOLED

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Pixel density

409 ppi

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Resolution

1080 x 2340 px

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Refresh rate

60Hz

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Has branded damage-resistant glass

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Gorilla Glass version

Gorilla Glass 5

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Has a touch screen

Performance

Performance

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Internal storage

128GB, 256GB

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RAM

6GB, 8GB

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Android version

Android 11

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CPU speed

2 x 2.2 GHz & 6 x 1.8 GHz

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GPU clock speed

950 MHz

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Has integrated LTE

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RAM speed

2133 MHz

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Semiconductor size

8 nm

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Supports 64-bit

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DirectX version

DirectX 12

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Has integrated graphics

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OpenGL ES version

3.2

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Uses big.LITTLE technology

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CPU threads

8 threads

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Has TrustZone

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Maximum memory bandwidth

17 GB/s

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OpenCL version

2

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L2 cache

0.51 MB

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DDR memory version

4

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Maximum memory amount

12GB

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L3 cache

4 MB

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Release date

2021

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Has NX bit

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L1 cache

64 KB

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Memory channels

2

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GPU turbo

825 MHz

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Has an external memory slot

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L2 core

0.26 MB/core

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L3 core

2 MB/core

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Turbo clock speed

3.3GHz

Cameras

Cameras

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Main camera

48 MP & 48 MP

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Front camera

25MP

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Has built-in optical image stabilization

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Video recording (main camera)

2160 x 30 fps

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Wide aperture (main camera)

f/2.2 & f/1.6

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Has a dual-tone LED flash

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Has continuous autofocus when recording movies

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Has phase-detection autofocus for photos

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Supports slow-motion video recording

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Has a built-in HDR mode

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Has a flash

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Has manual exposure

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Has a dual-lens (or multi-lens) main camera

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Number of flash LEDs

2

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Has a CMOS sensor

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Has manual ISO

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Has a serial shot mode

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Has manual focus

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Has a front camera

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Has laser autofocus

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Has manual white balance

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Has touch autofocus

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Can create panoramas in-camera

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Wide aperture (front camera)

f/2.2

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Has timelapse function

Operating system

Operating system

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Has theme customization

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Has dark mode

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Has Wi-Fi password sharing

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Has focus modes

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Has customizable notifications

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Supports split screen

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Supports instant markup

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Supports PiP and PaP

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Has sharing intents

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Has a child lock

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Is free and open source

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Tracks the current position of a mobile device

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Is a multi-user system

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Has voice commands

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The browser has word wrap

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Supports widgets

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More languages supported

125

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Has offline voice recognition

Battery

Battery

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Battery power

3905 mAh

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Supports fast charging

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Charging speed

20W

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Has a battery level indicator

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Has a rechargeable battery

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Has a removable battery

Audio

Audio

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Has stereo speakers

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Has aptX

Features

Features

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Has 5G support

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Wi-Fi version

Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)

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Download speed

3700 MBits/s

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Upload speed

1600 MBits/s

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Has USB Type-C

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USB version

3

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Has NFC

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SIM cards

1 SIM, 1 eSIM

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Has a fingerprint scanner

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Bluetooth version

5.1

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Has a gyroscope

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Has GPS

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Has a compass

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Supports Wi-Fi

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Has a cellular module

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Supports Galileo

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Has an accelerometer

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Has an infrared sensor

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Has an iris scanner

Recent comparisons