Comparison between:
- Doogee S88 Pro
- Xiaomi Mi 9 Pro 5G

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

Doogee S88 ProXiaomi Mi 9 Pro 5G
Doogee S88 Pro
Prices
Xiaomi Mi 9 Pro 5G
Prices
Model aliasS88ProMi9 5G Pro
Mi 9s 5G
M1908F1XE

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width85.5 mm
8.55 cm
0.281 ft
3.366 in
74.64 mm
7.464 cm
0.245 ft
2.939 in
Height171.6 mm
17.16 cm
0.563 ft
6.756 in
157.21 mm
15.721 cm
0.516 ft
6.189 in
Thickness18.7 mm
1.87 cm
0.061 ft
0.736 in
8.54 mm
0.854 cm
0.028 ft
0.336 in
Weight372 g
0.82 lbs
13.12 oz
196 g
0.43 lbs
6.91 oz
Volume274.36 cm³
16.66 in³
100.21 cm³
6.09 in³
ColorsFire Orange
Army Green
Mineral Black
Titanium Silver Black
Dream White
Body materialsAluminium
Rubber
Polycarbonate
Aluminium alloy
Glass
CertificationIP68
IP69K
MIL-STD-810G
-

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIM
Nano-SIM / microSD
Nano-SIM
Number of SIM cards22
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSMGSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
CDMACDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
-
W-CDMAW-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
LTELTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B13)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B18)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1700 MHz (B66)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 1900 MHz (B25)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B17)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
5G NR-5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 4700 MHz (n79)

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologiesUMTS
EDGE
GPRS
HSPA+
LTE Cat 7
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
5G NSA
-4x4 MiMO
HPUE
HO RxD

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)Android 9.0 PieMIUI 11 (Android 10)

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCMediaTek Helio P70 (MT6771T)Qualcomm Snapdragon 855 Plus
Process technology12 nm7 nm
CPU4x 2.1 GHz ARM Cortex-A73, 4x 1.95 GHz ARM Cortex-A531x 2.96 GHz Kryo 485, 3x 2.42 GHz Kryo 485, 4x 1.8 GHz Kryo 485
CPU bits64 bit64 bit
Instruction setARMv8-AARMv8-A
CPU cores88
CPU frequency2100 MHz2960 MHz
GPUARM Mali-G72 MP3Qualcomm Adreno 640
GPU cores3-
GPU frequency900 MHz675 MHz
RAM capacity6 GB8 GB
12 GB
RAM typeLPDDR4LPDDR4X
RAM channelsDouble channelDouble channel
RAM frequency1833 MHz2133 MHz
-Vapour chamber cooling system

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage128 GB128 GB
256 GB
512 GB
-UFS 3.0

Memory cards

Memory cards are used in mobile devices for expanding their external storage capacity.

TypesmicroSD
microSDHC
microSDXC
-

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyIPSSuper AMOLED
Diagonal size6.3 in
160.02 mm
16 cm
6.39 in
162.31 mm
16.23 cm
Width2.64 in
67.06 mm
6.71 cm
2.68 in
68.02 mm
6.8 cm
Height5.72 in
145.29 mm
14.53 cm
5.8 in
147.37 mm
14.74 cm
Aspect ratio2.167:12.167:1
Resolution1080 x 2340 pixels1080 x 2340 pixels
Pixel density409 ppi
160 ppcm
403 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area66.62 %85.7 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 5
1500:1
Display manufacturer - Samsung
Corning Gorilla Glass 6
Olephobic coating
2.5D curved glass screen
Always-On Display
60000:1 contrast ratio
430 cd/m²
Peak brightness - 600 cd/m²
103.8% NTSC
HDR10
VDE Low Blue Light Certification
256-step eye protection mode

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Gravity
Ultrasonic distance sensor
Under-screen light sensor
Step detector
Step counter
In-display fingerprint sensor
Step detector
Step counter

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor modelSony IMX230 Exmor RSSony IMX586 Exmor RS
Sensor type-CMOS BSI
Sensor format-1/2"
Pixel size-0.8 µm
0.000800 mm
ISO-100 - 3200
Aperture-f/1.75
Focal length and 35 mm equivalent-4.75 mm
27 mm *(35 mm / full frame)
Field of view-79 °
Number of lenses66
Flash typeDual LEDDual LED
Image resolution21 MP8000 x 6000 pixels
48 MP
Video resolution1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps60 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
Contrast detection autofocus (CDAF)
Laser autofocus (LAF)
RAW
Secondary rear camera
Third rear camera
Pixel size - 1.6 μm (4-in-1 pixel binning)
Focal length (35 mm equivalent) - 17 mm (#3)
Sapphire crystal glass lens cover
1080p @ 960 fps
720p @ 960 fps
Secondary rear camera - 12 MP (telephoto)
Sensor model - Samsung S5K3M5 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/3.4" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 43.6° (#2)
6-element lens (#2)
Focal length (35 mm equivalent) - 51 mm (#2)
AF
closed loop motor (#2)
Third rear camera - 16 MP (ultra-wide angle)
Sensor model - Sony IMX481 Exmor RS (#3)
Sensor size - 1/3" (#3)
Pixel size - 1.0 μm (#3)
Aperture size - f/2.2 (#3)
6-element lens (#3)
Focal length (35 mm equivalent) - 17 mm (#3)
Angle of view - 117° (#3)
AF
closed loop motor (#3)
4 cm macro shooting distance (#3)

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor modelSamsung-
Sensor typeISOCELL-
Pixel size-0.9 µm
0.000900 mm
Aperturef/2f/2
Focal length and 35 mm equivalent3.58 mm3.52 mm
18 mm *(35 mm / full frame)
Field of view80 °-
Image resolution4608 x 3456 pixels
15.93 MP
5184 x 3880 pixels
20.11 MP
Video resolution1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps
FeaturesFace unlock-

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Headphone adapterHeadphone adapter
TrueWireless Stereo Plus
1217SLS super linear speaker
Smart PA
1.04cc box chamber

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioYesNo

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
A-GPS
GPS (L1+L5)
GLONASS (L1)
BeiDou (B1)
Galileo (E1+E5a)

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
-2x2 MiMO
MU-MiMO

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version4.25.0
FeaturesA2DP
LE
A2DP
LE

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeUSB Type-CUSB Type-C
Version2.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Host
Mass storage
On-The-Go

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackNoNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
NFC
VoLTE
Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC. M4V

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs3GPP
AVI
Flash Video
MKV
QuickTime
MP4
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity10000 mAh4000 mAh
TypeLi-IonLi-Polymer
Charger output power-5 V / 3 A
9 V / 3 A
20 V / 2.25 A
Quick charge technology-Qualcomm Quick Charge 4+, Power Delivery charging
FeaturesFast charging
Non-removable
Wireless charging
Fast charging
Non-removable
-Battery model: BM4H
Wireless charging - 30 W
Reverse wireless charging - 10 W
TÜV Rheinland Safe Fast-Charge System 3.0 certification

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional features-Horizontal linear vibration motor for 150+ touch effects
 Doogee S88 ProXiaomi Mi 9 Pro 5G