Doogee S51

Doogee S51

Build Quality : 100
Display : 90
Camera : 85
Performance : 90
Memory : 95
Network : 90
Connectivity : 90
Battery : 85
Sensor : 100
Audio : 95



September 2022

Official announcement date only, not the date for product release.

Model Detail



Product identifier details, such as a unique serial number, build number, or model ID.



Android 12

Operating system type (OS) and version number.


Android Stock UI

Specific firmware name used on the device.

Mobile Network


2G / 3G / 4G

Available mobile network support options.


Dual SIM, Nano SIM

Type and support for Subscriber Identity Module (SIM) feature.



Wi-Fi 802.11 a/b/g/n/ac, Dual Band

Available enabled features on wireless internet network connection hardware.


5.0, A2DP, LE

Version and features of Bluetooth hardware.


USB Type-C

Type of Connectivity port hardware.

Body & Design


167.4 x 81.4 x 14.6 mm

Dimensions of the device in millimeters (Height x Width x Length).


266 g

Weight of the device in grams.


Polycarbonate Case, IP68 Rated, MIL-STD-810H

Type of main body materials and any extra features if available.

Color Options

Black, Orange, Green

Official available body color options.



Mediatek Helio G25

Chipset (CPU) hardware name and series.


PowerVR GE8320

Graphic (GPU) hardware name and series.



3GB / 4GB

Amount of random access memory (RAM) in size capacity.


16GB / 64GB

Total amount of internal memory storage capacity.



Type of third party memory expansion feature, if available.

Display & Screen



Screen size in inches.



Type of display panel hardware.


720 x 1440 pixels

Screen resolution in pixels.


18:9 ratio, (~268 ppi density)

Extra display and screen features if available.




Type of Battery model.


5180 mAh

Battery capacity in milliampere hours (mAh).

Charger Model

USB Type-C

Charging method and type of charger port model.



Any extra features related to the power sector, if available.



Dual Setup

Total number of rear cameras.


(Main) 12 MP, f/1.8, 1/2.9", 1.25µm

Details of the main camera unit.


(Depth) 2 MP, f/2.4

Details of the secondary camera unit, if available.



Details of the third camera unit, if available.



Details of the fourth camera unit, if available.


Single Setup

Total front camera number, if available.


8 MP, f/2.0

Details of the main front camera unit, if available.



Details of the secondary front camera unit, if available.


Video Recording 1080p@30fps

Available video recording support and features.

Audio & Sound



Primary sound system type.


3.5mm jack

Any extra sound system features.



Fingerprint (at the side)

Biometric security hardware model, if available.



Global Positioning System (GPS) hardware support and features.



Near Field Communication (NFC) function support.


Accelerometer, Gyro, Proximity, Compass

Available sensor hardware type and function.



~ $173

Price in US dollars (USD).


~ €160

Price in Euros (EUR).

Advantage & Disadvantage

Pros :

No notable advantages found on this device

  • High quality build materials
  • Multiple rear camera options
  • NFC capability
  • Expandable storage with external memory card
  • Dedicated biometric sensor

Cons :

No significant disadvantage features found on this device

  • Does not support 5G network
  • No fast charging feature supported
  • Relatively small RAM capacity
  • Relatively small internal memory capacity
  • Average WLAN connection speed
  • Uses old Bluetooth version

Benchmark Score

Build Quality : 100
Display : 90
Camera : 85
Performance : 90
Memory : 95
Network : 90
Connectivity : 90
Battery : 85
Sensor : 100
Audio : 95

[*] This means that there are multiple series numbers (GTIN/MPN) associated with this product.

Prices listed are for reference only and may not reflect the actual market price. Additionally, the price of the product may vary between different countries.

it's important to note that it may not always be 100% correct. Factors such as missing information from the manufacturer or third-party sources, differences in how information is reported, and human error during data collection can impact accuracy.


Doogee S51 is a beautiful device that was officially announced in September 2022. It adopts a modern design and includes multiple great features that can be used by all users.

The Doogee S51 is also known as the device model series Unknown, which must be unique so that users can easily find support online. Sometimes using only the main device name can make it difficult for several users to find the right support. The weight of Doogee S51 is 266 g grams and the body dimensions are 167.4 x 81.4 x 14.6 mm. These dimensions are ideal for modern devices. Lastly, the device is available in Black, Orange, Green color options. However, the availability of color options may vary by country and market. Some color options may only be available for a limited time or during specific events.

Build Quality

The Doogee S51 features a body made of a combination of Polycarbonate Case, IP68 Rated, MIL-STD-810H, which is a good material for modern use. It looks solid, elegant, and feels comfortable in the hand, while also providing better protection against damage compared to plastic without any additional protective materials.

Screen & User Navigation

The display screen configuration is a crucial factor for the user experience, and in the case of the Doogee S51, the screen setup is ideal, featuring a resolution of 720 x 1440 pixels combined with a screen size of 6.0". Additionally, the display screen also has several other configurations, including 18:9 ratio, (~268 ppi density).

Another important factor to consider for the display screen is the display panel hardware. Good display panel hardware will greatly enhance the user's experience. The Doogee S51 uses the very common display panel hardware, IPS LCD, which is suitable for entry-level to mid-level devices. However, it is not recommended for flagship devices with higher prices unless there is a special screen technology innovation implemented.

The physical buttons on the Doogee S51 are positioned and designed for easy use, with clear functions such as powering up the device or adjusting the volume level.

CPU & GPU Performance

The processor and graphics hardware are vital components for any device, as they handle the majority of the software tasks and rendering graphics. In the case of the Doogee S51, it utilizes the Mediatek Helio G25 for the CPU and PowerVR GE8320 for the GPU. But, the question is: are they good enough?

The answer is yes. This CPU and GPU combination is capable of handling multiple tasks on the device, including running games, opening apps, and rendering 3D images at their maximal limit. Users can expect good performance from these hardware components.


In addition to CPU and GPU hardware, memory hardware is also a very important sector for ensuring the best user experience when using a device for multiple purposes. The memory sector includes the RAM capacity, internal memory storage, and support for external expansion memory. So, is Doogee S51 good enough in terms of memory performance?

When we look at the memory combination specification, we can see that Doogee S51 has 3GB / 4GB of RAM and 16GB / 64GB of internal memory storage capacity. The user can get more storage on this device because Doogee S51 does support external memory expansion using MicroSDXC.

Therefore, does Doogee S51 have good memory performance? Based on the specifications, it is good enough for any modern use, but it also depends on the user's perspective and needs.


Just like other modern smart devices available today, Doogee S51 has a camera feature that enhances the user's experience. The main/rear camera feature of Doogee S51 has a Dual Setup camera configuration feature.

The main/rear camera specification of Doogee S51 is (Main) 12 MP, f/1.8, 1/2.9", 1.25µm for the main camera configuration setup. There is also a secondary camera feature available with a specification of (Depth) 2 MP, f/2.4.

Doogee S51 has a Single Setup front/selfie camera feature. The main selfie camera specification on Doogee S51 is 8 MP, f/2.0.

Mobile Network

Doogee S51 fully supports mobile network broadband. It is equipped with a Dual SIM, Nano SIM Card feature. The device supports mobile network technology using 2G / 3G / 4G. Users can easily switch between mobile network modes when needed.

Connectivity features

When it comes to modern devices, having multiple connectivity options is essential, and the Doogee S51 has all the necessary features.

Wireless connectivity options on the Doogee S51 include Wi-Fi technology with a complete specification of Wi-Fi 802.11 a/b/g/n/ac, Dual Band and Bluetooth version 5.0, A2DP, LE. In addition, the Doogee S51 also fully supports NFC technology.

Wired connectivity options include the USB Type-C Port technology, which can be very useful for connecting the Doogee S51 to other devices such as desktop computers.

OS & Security

As a device designed for modern users, Doogee S51 should be operated by a smart operating system. The good news is that Doogee S51 already uses a smart OS known as Android 12.

What about security technology on Doogee S51? The Doogee S51 has powerful security protection because it uses the default security system from the software OS combined with the Fingerprint (at the side) security hardware technology, which provides more security against unauthorized access.

Speaker & Sound

The speaker hardware on Doogee S51 is similar to most other devices, with a good loudspeaker quality for calling and playing music. However, Doogee S51 fully supports the 3.5mm jack technology, which is a great feature to have.


Doogee S51 comes with a 5180 mAh battery capacity and Li-Po battery model. This battery specification can be used for all-day use in normal terms. But sadly, the Doogee S51 does not have fast charging technology, so the charging time may take longer to fully charge the battery.

This device also comes with USB Type-C port technology. It's great because the USB Type-C is a universal charger port that can easily suit most charger cables on modern phones today.

Common frequently asked questions

When was the Doogee S51 released?

This device was officially unveiled on September 2022, which means that it should typically be available in the market around the same time as the announcement.

What is the model type or serial number of the Doogee S51?

Currently, the model type or serial number is unknown.

Does the Doogee S51 support 5G?

No, Doogee S51 does not support 5G mobile network.

How many cameras are available on the Doogee S51?

On the rear camera sector, Doogee S51 has Dual Setup camera, and for the selfie camera, Doogee S51 also has Single Setup camera.

What is the CPU model used in the Doogee S51?

Doogee S51 uses Mediatek Helio G25 as the hardware processor series.

What is the GPU model used in the Doogee S51?

Doogee S51 uses the PowerVR GE8320 GPU model.

How much RAM does the Doogee S51 have?

The RAM capacity of Doogee S51 is 3GB / 4GB.

How much internal memory does the Doogee S51 have?

The internal memory size of Doogee S51 is 16GB / 64GB.

Does the Doogee S51 support external memory expansion?

Yes, the Doogee S51 supports external memory expansion using MicroSDXC.

What type of screen panel does the Doogee S51 have?

The Doogee S51 uses a IPS LCD screen panel type.

What is the screen size of the Doogee S51?

The screen size is 6.0".

What is the screen resolution of the Doogee S51?

The screen resolution is 720 x 1440 pixels.

What is the battery capacity of the Doogee S51?

The Doogee S51 has a 5180 mAh battery capacity.

Does the Doogee S51 support fast charging?

No, the Doogee S51 does not support fast charging feature.

Does the Doogee S51 support NFC?

Yes, the Doogee S51 fully supports NFC feature.

Does the Doogee S51 have biometric security hardware?

Yes, the Doogee S51 uses Fingerprint (at the side) to provide extra security on this device.

What is the port model type used in the Doogee S51?

The Doogee S51 uses a USB Type-C port model type.

Doogee S51

Doogee S51

Benchmark Score

Build Quality : 100
Display : 90
Camera : 85
Performance : 90
Memory : 95
Network : 90
Connectivity : 90
Battery : 85
Sensor : 100
Audio : 95

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