Comparison between:
- Xiaomi Mi MIX 2S
- OnePlus 8

Brand and model

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

Xiaomi Mi MIX 2SOnePlus 8
Xiaomi Mi MIX 2S
Prices
OnePlus 8
Prices
Model aliasMi MIX2s-

Design

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

Width74.9 mm
7.49 cm
0.246 ft
2.949 in
72.9 mm
7.29 cm
0.239 ft
2.87 in
Height150.86 mm
15.086 cm
0.495 ft
5.939 in
160.2 mm
16.02 cm
0.526 ft
6.307 in
Thickness8.1 mm
0.81 cm
0.027 ft
0.319 in
8 mm
0.8 cm
0.026 ft
0.315 in
Weight189 g
0.42 lbs
6.67 oz
180 g
0.4 lbs
6.35 oz
Volume91.53 cm³
5.56 in³
93.43 cm³
5.67 in³
ColorsBlack
White
Green
Interstellar Glow
Glacial Green
Body materialsAluminium alloy
Ceramic
Aluminium alloy
Glass
Certification-IP68

SIM card

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

SIM card typeNano-SIMNano-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
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
CDMACDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
W-CDMAW-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
-
TD-SCDMATD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTS-UMTS 800 MHz (B6)
UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1800 MHz (B3)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
LTELTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz Class 13 (256GB)
LTE 700 MHz (B12)
LTE 800 MHz (B18) (256GB)
LTE 800 MHz (B19) (256GB)
LTE 1900 MHz (B25) (256GB)
LTE 850 MHz (B26) (256GB)
LTE 800 MHz (B27) (256GB)
LTE 700 MHz (B28) (256GB)
LTE 700 MHz (B29) (256GB)
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B13)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
LTE-FDD 700 MHz (B29)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B18)
LTE-FDD 850 MHz (B19)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1500 MHz (B32)
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)
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 18
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
EV-DO Rev. A
LTE Cat 20
TD-SCDMA
TD-HSDPA
5G SA
5G NSA

Operating system

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

Operating system (OS)MIUI V9.5 (Android 8.0 Oreo)
MIUI (Android 9.0 Pie)
OxygenOS 10 (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.

SoCQualcomm Snapdragon 845Qualcomm Snapdragon 865
Process technology10 nm7 nm
CPU4x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 3851x 2.84 GHz Kryo 585, 3x 2.42 GHz Kryo 585, 4x 1.8 GHz Kryo 585
CPU bits64 bit64 bit
Instruction setARMv8-AARMv8-A
Level 1 cache memory (L1)32 KB + 32 KB-
Level 2 cache memory (L2)1536 KB
1.5 MB
-
Level 3 cache memory (L3)2048 KB
2 MB
-
CPU cores88
CPU frequency2800 MHz2840 MHz
GPUQualcomm Adreno 630Qualcomm Adreno 650
GPU frequency710 MHz587 MHz
RAM capacity6 GB
8 GB
8 GB
12 GB
RAM typeLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channel
RAM frequency1866 MHz2133 MHz

Storage

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

Storage64 GB
128 GB
256 GB
128 GB
256 GB
UFS 2.1UFS 3.0

Display

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

Type/technologyJDI IPSFluid AMOLED
Diagonal size5.99 in
152.15 mm
15.21 cm
6.55 in
166.37 mm
16.64 cm
Width2.68 in
68.04 mm
6.8 cm
2.69 in
68.27 mm
6.83 cm
Height5.36 in
136.08 mm
13.61 cm
5.97 in
151.72 mm
15.17 cm
Aspect ratio2:1
2:1 (18:9)
2.222:1
Resolution1080 x 2160 pixels1080 x 2400 pixels
Pixel density403 ppi
158 ppcm
402 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area82.21 %88.98 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Display manufacturer - Japan Display Inc.
Corning Gorilla Glass 4
1500:1 contrast ratio
450 cd/m²
Display manufacturer - Samsung
Corning Gorilla Glass 6
3D curved glass screen
90 Hz refresh rate
Peak brightness - 1100 cd/m²
HDR10+

Sensors

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

SensorsLight
Accelerometer
Compass
Gyroscope
Barometer
Fingerprint
Hall
Ultrasonic
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Fingerprint sensor model - Fingerprint Cards FPC1235
Step detector
Step counter
Fingerprint sensor model - Fingerprint Cards / Goodix (In-display optical 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 IMX363 Exmor RSSony IMX586 Exmor RS
Sensor typeCMOS-
Sensor format1/2.55"1/2"
Pixel size1.4 µm
0.001400 mm
0.8 µm
0.000800 mm
ISO100 - 1600-
Aperturef/1.8f/1.75
Focal length and 35 mm equivalent4.22 mm
21 mm *(35 mm / full frame)
-
Number of lenses-6
Flash typeDual LEDDual LED
Image resolution4032 x 3024 pixels
12.19 MP
8000 x 6000 pixels
48 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps60 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
RAW
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical 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)
RAW
Phase detection with Dual Pixel
4-axis OIS
1080p @ 240 fps
720p @ 240 fps
Secondary rear camera - 12 MP (telephoto)
Sensor model - Samsung S5K3M3 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/3.4" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.4 (#2)
Focal length (35 mm equivalent) - 46 mm (#2)
Pixel size - 1.6 μm (4-in-1 pixel binning)
1080p @ 240 fps
720p @ 960 fps
Secondary rear camera - 16 MP (ultra-wide angle)
Aperture size - f/2.2 (#2)
Angle of view - 116° (#2)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#3)
Pixel size - 1.75 μm (#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 modelOmniVision OV5675Sony IMX471 Exmor RS
Sensor typePureCelCMOS
Sensor size2.98 x 2.21 mm
0.15 in
-
Sensor format-1/3.1"
Pixel size1.151 µm
0.001151 mm
1 µm
0.001000 mm
Crop factor11.66-
Aperturef/2f/2.45
Focal length and 35 mm equivalent3.5 mm
40.82 mm *(35 mm / full frame)
-
Image resolution2592 x 1944 pixels
5.04 MP
4640 x 3456 pixels
16.04 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps
FeaturesFace unlockFace unlock
HDR
Digital image stabilization

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Stereo speakers
Headphone adapterDolby Atmos
Headphone adapter
Active noise cancellation with dual microphones

Radio

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

RadioNoNo

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
A-GPS
GLONASS
GPS (L1+L5)
Beidou
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
802.11ax
2x2 MiMO-

Bluetooth

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

Version5.05.1
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
Version2.03.1
FeaturesCharging
Host
Mass storage
On-The-Go
Charging
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
DLNA
NFC
VoLTE
Computer sync
OTA sync
Tethering
DLNA
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
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
LDAC

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
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
WebM
WMV
Xvid

Battery

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

Capacity3400 mAh4300 mAh
TypeLi-PolymerLi-Polymer
Charger output power5 V / 2.5 A
9 V / 2 A
12 V / 1.5 A
5 V / 6 A
Quick charge technologyQualcomm Quick Charge 3.0Warp Charge 30T
FeaturesWireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Qi wireless charging - 7.5 W-

Specific Absorption Rate (SAR)

The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.

Head SAR (EU)0.542 W/kg-
Body SAR (EU)1.593 W/kg-
Head SAR (USA)0.95 W/kg-
Body SAR (USA)1.16 W/kg-
 Xiaomi Mi MIX 2SOnePlus 8