77points
48points

Fairphone 4

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Fairphone 4 review: specs and price

Fairphone 4

Why is Fairphone 4 better than the average?

  • Battery power
    ?

    3905mAhvs3460.41mAh
  • Pixel density
    ?

    409ppivs347.43ppi
  • RAM
    ?

    8GBvs4.04GB
  • CPU speed
    ?

    2 x 2.2GHz & 6 x 1.8GHzvs11.81GHz
  • Resolution
    ?

    1080 x 2340pxvs1.78MP
  • Megapixels (main camera)
    ?

    48MP & 48MPvs27.97MP
  • Screen size
    ?

    6.3"vs5.72"
  • Megapixels (front camera)
    ?

    25MPvs10.31MP

Price comparison

Buy used:

$100.00

ProductStorePrice
Fairphone 4 AmazonPixel 4 - Clearly White - 64GB - Unlocke...Pixel 4 - Clearly White - 64GB - Unlocked
Amazon logo
$418.00
Fairphone 4 AmazonGoogle Pixel 4 - Just Black - 64GB - Unl...Google Pixel 4 - Just Black - 64GB - Unlocked
Amazon logo
$377.58
Fairphone 4 AmazonPixel 4 - Clearly White - 64GB - Unlocke...Pixel 4 - Clearly White - 64GB - Unlocked (Renewed)
Amazon logo
$259.00
Fairphone 4 AmazonUnlocked Google Pixel 4 - 64GB - Just Bl...Unlocked Google Pixel 4 - 64GB - Just Black - GA01187-US (Renewed)
Amazon logo
$271.00
Fairphone 4 AmazonGoogle Pixel 4 - Just Black - 128GB - Un...Google Pixel 4 - Just Black - 128GB - Unlocked
Amazon logo
$534.97
Fairphone 4 AmazonGoogle Pixel 4 XL - Just Black - 64GB - ...Google Pixel 4 XL - Just Black - 64GB - Unlocked
Amazon logo
$444.99
Fairphone 4 banggood_wwMAFAM F138 ガラケー 2.4 インチ 懐中電灯 マジックボイス FM ...MAFAM F138 ガラケー 2.4 インチ 懐中電灯 マジックボイス FM ラジオ SOS 振動 ビッグキーカメラ デュアル SIM カード デュアルスタンバイ機能 携帯電話
banggood_ww logo
¥3,910.00
Fairphone 4 banggood_wwYEEMI K21 フリップ電話 4800mAh 1.77 + 2.4 インチ ...YEEMI K21 フリップ電話 4800mAh 1.77 + 2.4 インチ デュアルディスプレイ FM ラジオ 懐中電灯 SOS 振動 ラウド スピーカー ビッグ キー カメラ デュアル SIM カード デュアル スタンバイ フィーチャ
banggood_ww logo
¥4,600.00
Fairphone 4 dealextremeOukitel C21 6.4-inch 4+64G 6771V 1.5ghz ...Oukitel C21 6.4-inch 4+64G 6771V 1.5ghz eight-core smartphone
dealextreme logo
$149.49
Fairphone 4 dealextremeoukitel C23 PRO 6.528inch 4+64G 6762V 2....oukitel C23 PRO 6.528inch 4+64G 6762V 2.0GHZ Smartphone
dealextreme logo
$160.99
Fairphone 4 dealextremeBlackview BV5100 5.7inch 4+64G 6762V 1.8...Blackview BV5100 5.7inch 4+64G 6762V 1.8GHZ Smart phone
dealextreme logo
$199.99

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Design

The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
5.width

75.5mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.
7.volume

128.43cm³

Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
The first number of the IP rating refers to protection against dust, while the second number refers to protection against liquid. E.g. a first number of 6 denotes that it is completely dustproof, and a second number of 7 denotes that the device can withstand full immersion in water.
Text messaging is much faster due to a hardware keyboard.

Display

Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
2.resolution

1080 x 2340px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
The bigger the screen size is, the better the user experience.
Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
5.has an IPS screen
Fairphone 4
IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of conventional twisted nematic TFT displays: limited viewing angles and low-quality color reproduction. PLS (Plane-to-Line Switching) is a type of IPS screen developed by Samsung, with increased brightness and lower production costs.
OLED (Organic Light-Emitting Diode) displays are formed of organic materials that emit light. They have higher contrast ratios and wider viewing angles compared to LCDs. AMOLED and POLED are types of OLED displays.
Gorilla Glass is one of the most popular brands of chemically strengthened glass, manufactured by Corning. Several versions have been developed, the newer ones being more durable and providing better damage resistance.
8.has a touch screen
Fairphone 4
You can operate the device easily, by pressing the screen with your fingers.
The display supports HDR10, which is an HDR (high dynamic range) video technology. Compared to standard dynamic range (SDR) video, HDR10 video has greater contrast and color depth, resulting in more realistic images.

Performance

Random-access memory (RAM) is a form of volatile memory used to store working data and machine code currently in use. It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing.
2.CPU speed

2 x 2.2GHz & 6 x 1.8GHz (Qualcomm Snapdragon 750G)

The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
The internal storage refers to the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.
The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.
The graphics processing unit (GPU) has a higher clock speed.
It can support faster memory, which will give quicker system performance.
A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit apps.

Cameras

The number of megapixels determines the resolution of the images captured with the main camera. A higher megapixel count means that the camera is capable of capturing more details. However, the megapixel count is not the only important element determining the quality of an image.
The number of megapixels determines the resolution of the images captured with the front camera. A higher megapixel count means that the front camera is capable of capturing more details, an essential factor for taking high-resolution selfies.
Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.
The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.
A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.
7.has a BSI sensor
Fairphone 4
A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.
When recording movies they stay focussed and sharp.
Phase-detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.

Audio

1.has stereo speakers
Fairphone 4
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
With a standard mini jack socket, you can use the device with most headphones.
3.Has a radio
Fairphone 4
A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.

Battery

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.
It supports a wireless charging standard such as Qi. To charge the device, you simply put it down on a compatible charging pad.
Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.
The battery is removable and can be replaced by the user if broken.
The ultra power-saving mode, also called low power mode, is an effective way to extend the battery life of the device. Usually, it involves limiting screen brightness and contrast, disabling location services, restricting connectivity, and turning off nonessential apps.
An indicator shows you when the device has low battery.
The battery can be recharged and used over again.
The device can be used as a wireless charging station to power other gadgets.

Features

The download speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can access online content.
2.has NFC
Fairphone 4
NFC (near-field communication) allows a device to perform simple wireless transactions, such as mobile payments. Note: this feature may not be available in all markets.
802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming.
The device has a fingerprint scanner which identifies the user.
5.is DLNA-certified
Fairphone 4
All DLNA-certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
A dual-SIM mobile phone can work with two SIM cards at the same time.
8.has 5G support
Fairphone 4
The fifth-generation wireless technology delivers higher speeds and lower latency than the previous, fourth-generation tech.
The upload speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can send information to a server or another device.

Miscellaneous

1.Price (global median value)

762.6 €

Updated on Sun Dec 05 2021
The global median price is determined by calculating the median value of all the prices available for a product, taking into account all markets.

Price comparison

Buy used:

$100.00

ProductStorePrice
Fairphone 4 AmazonPixel 4 - Clearly White - 64GB - Unlocke...Pixel 4 - Clearly White - 64GB - Unlocked
Amazon logo
$418.00
Fairphone 4 AmazonGoogle Pixel 4 - Just Black - 64GB - Unl...Google Pixel 4 - Just Black - 64GB - Unlocked
Amazon logo
$377.58
Fairphone 4 AmazonPixel 4 - Clearly White - 64GB - Unlocke...Pixel 4 - Clearly White - 64GB - Unlocked (Renewed)
Amazon logo
$259.00
Fairphone 4 AmazonUnlocked Google Pixel 4 - 64GB - Just Bl...Unlocked Google Pixel 4 - 64GB - Just Black - GA01187-US (Renewed)
Amazon logo
$271.00
Fairphone 4 AmazonGoogle Pixel 4 - Just Black - 128GB - Un...Google Pixel 4 - Just Black - 128GB - Unlocked
Amazon logo
$534.97
Fairphone 4 AmazonGoogle Pixel 4 XL - Just Black - 64GB - ...Google Pixel 4 XL - Just Black - 64GB - Unlocked
Amazon logo
$444.99
Fairphone 4 banggood_wwMAFAM F138 ガラケー 2.4 インチ 懐中電灯 マジックボイス FM ...MAFAM F138 ガラケー 2.4 インチ 懐中電灯 マジックボイス FM ラジオ SOS 振動 ビッグキーカメラ デュアル SIM カード デュアルスタンバイ機能 携帯電話
banggood_ww logo
¥3,910.00
Fairphone 4 banggood_wwYEEMI K21 フリップ電話 4800mAh 1.77 + 2.4 インチ ...YEEMI K21 フリップ電話 4800mAh 1.77 + 2.4 インチ デュアルディスプレイ FM ラジオ 懐中電灯 SOS 振動 ラウド スピーカー ビッグ キー カメラ デュアル SIM カード デュアル スタンバイ フィーチャ
banggood_ww logo
¥4,600.00
Fairphone 4 dealextremeOukitel C21 6.4-inch 4+64G 6771V 1.5ghz ...Oukitel C21 6.4-inch 4+64G 6771V 1.5ghz eight-core smartphone
dealextreme logo
$149.49
Fairphone 4 dealextremeoukitel C23 PRO 6.528inch 4+64G 6762V 2....oukitel C23 PRO 6.528inch 4+64G 6762V 2.0GHZ Smartphone
dealextreme logo
$160.99
Fairphone 4 dealextremeBlackview BV5100 5.7inch 4+64G 6762V 1.8...Blackview BV5100 5.7inch 4+64G 6762V 1.8GHZ Smart phone
dealextreme logo
$199.99

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