Comparison between:
- Oppo A9 2020
- Samsung Galaxy S21 Ultra 5G SD888
- Xiaomi Mi MIX 2S
- Apple iPhone 11 Pro Max

Brand and model

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

Oppo A9 2020Samsung Galaxy S21 Ultra 5G SD888Xiaomi Mi MIX 2SApple iPhone 11 Pro Max
Oppo A9 2020Samsung Galaxy S21 Ultra 5G SD888
Prices
Xiaomi Mi MIX 2S
Prices
Apple iPhone 11 Pro Max
Prices
Model aliasPCHM30
CPH1937
CPH1939
SM-G998B
SM-G998B/DS
SM-G998U
SM-G998U1
SM-G998W
Mi MIX2sA2161
A2218
A2220

Design

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

Width75.6 mm
7.56 cm
0.248 ft
2.976 in
75.6 mm
7.56 cm
0.248 ft
2.976 in
74.9 mm
7.49 cm
0.246 ft
2.949 in
77.8 mm
7.78 cm
0.255 ft
3.063 in
Height163.6 mm
16.36 cm
0.537 ft
6.441 in
165.1 mm
16.51 cm
0.542 ft
6.5 in
150.86 mm
15.086 cm
0.495 ft
5.939 in
158 mm
15.8 cm
0.518 ft
6.22 in
Thickness9.1 mm
0.91 cm
0.03 ft
0.358 in
8.9 mm
0.89 cm
0.029 ft
0.35 in
8.1 mm
0.81 cm
0.027 ft
0.319 in
8.1 mm
0.81 cm
0.027 ft
0.319 in
Weight195 g
0.43 lbs
6.88 oz
229 g
0.5 lbs
8.08 oz
189 g
0.42 lbs
6.67 oz
226 g
0.5 lbs
7.97 oz
Volume112.55 cm³
6.84 in³
111.09 cm³
6.75 in³
91.53 cm³
5.56 in³
99.57 cm³
6.05 in³
ColorsSpace Purple
Marine Green
Phantom Silver
Phantom Black
Phantom Titanium
Phantom Navy
Phantom Brown
Black
White
Green
Gold
Space Gray
Silver
Midnight Green
Body materialsPlasticGlass
Aluminium alloy
Aluminium alloy
Ceramic
Glass
Stainless steel
Certification-IP68-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-SIMNano-SIMNano-SIM
Number of SIM cards2121
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)Dual SIM optional (A variant of the model with two SIM card slots is available)Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)-
-eSIM-Embedded SIM (eSIM) support

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)
GSM 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)
CDMA--CDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
CDMA2000---1xEV-DO Rev. A
W-CDMAW-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
-W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
-
TD-SCDMA--TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
UMTS-UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
-UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
LTELTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE-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 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)
LTE 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 (B14)
LTE-FDD 700 MHz (B17)
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 1700 MHz (B4)
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 2300 MHz (B30)
LTE-FDD 600 MHz (B71)
LTE-TDD 3500 MHz (B42)
LTE-TDD 5200 MHz (B46)
LTE-TDD 3500 MHz (B48)
5G NR-5G-FDD 700 MHz (n28)
5G-FDD 850 MHz (n5)
5G-FDD 900 MHz (n8)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2300 MHz (n40)
5G-FDD 2600 MHz (n7)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G mmWave 39 GHz (n260)
5G mmWave 28 GHz (n261)
--

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
LTE Cat 12
UMTS
EDGE
GPRS
HSPA+
LTE Cat 20
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 18
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 18
LTE-A
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
---Gigabit-class LTE with 2x2 MIMO and LAA

Operating system

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

Operating system (OS)ColorOS 6.0.1 (Android 9.0 Pie)Android 11MIUI V9.5 (Android 8.0 Oreo)
MIUI (Android 9.0 Pie)
iOS 13
User interface (UI)-One UI 3.1--

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 665Qualcomm Snapdragon 888Qualcomm Snapdragon 845Apple A13 Bionic APL1W85
Process technology11 nm5 nm10 nm7 nm
CPU4x 2.0 GHz Kryo 260, 4x 1.8 GHz Kryo 2601x 2.84 GHz Cortex-A78, 3x 2.42 GHz Cortex-A78, 4x 1.8GHz Cortex-A554x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 385-
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-ARMv8-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 cores8886
CPU frequency2000 MHz2840 MHz2800 MHz2650 MHz
GPUQualcomm Adreno 610Qualcomm Adreno 660Qualcomm Adreno 630-
GPU cores---4
GPU frequency-840 MHz710 MHz-
RAM capacity4 GB
8 GB
12 GB
16 GB
6 GB
8 GB
4 GB
RAM typeLPDDR4XLPDDR5LPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channelDouble channel
RAM frequency1866 MHz2750 MHz1866 MHz-
Game Boost 2.0--8-core neural engine (NPU)

Storage

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

Storage128 GB128 GB
256 GB
512 GB
64 GB
128 GB
256 GB
64 GB
256 GB
512 GB
UFS 2.1UFS 3.1UFS 2.1-

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/technologyIPSDynamic AMOLED 2XJDI IPSOLED
Diagonal size6.5 in
165.1 mm
16.51 cm
6.8 in
172.72 mm
17.27 cm
5.99 in
152.15 mm
15.21 cm
6.5 in
165.1 mm
16.51 cm
Width2.67 in
67.75 mm
6.78 cm
2.79 in
70.88 mm
7.09 cm
2.68 in
68.04 mm
6.8 cm
2.73 in
69.25 mm
6.93 cm
Height5.93 in
150.56 mm
15.06 cm
6.2 in
157.51 mm
15.75 cm
5.36 in
136.08 mm
13.61 cm
5.9 in
149.87 mm
14.99 cm
Aspect ratio2.222:12.222:12:1
2:1 (18:9)
2.164:1
Resolution720 x 1600 pixels1440 x 3200 pixels1080 x 2160 pixels1242 x 2688 pixels
Pixel density270 ppi
106 ppcm
516 ppi
202 ppcm
403 ppi
158 ppcm
456 ppi
179 ppcm
Color depth-24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area82.74 %89.73 %82.21 %84.71 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
In-cell
2.5D curved glass screen
Corning Gorilla Glass 3
1500:1 contrast ratio
480 cd/m² brightness
Gorilla Glass Victus
Infinity-O Display
Always-On Display
120Hz refresh rate
HDR10+
1600 cd/m² peak brightness
Display manufacturer - Japan Display Inc.
Corning Gorilla Glass 4
1500:1 contrast ratio
450 cd/m²
Oleophobic (lipophobic) coating
Super Retina XDR
True tone display
Wide color display (P3)
Dolby Vision
HDR10
Wide color gamut
800 cd/m² max brightness
1200 cd/m² peak brightness
2000000:1 contrast ratio
Haptic Touch

Sensors

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

SensorsProximity
Light
Accelerometer
Gyroscope
Geomagnetic
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Geomagnetic
Fingerprint
Hall
Light
Accelerometer
Compass
Gyroscope
Barometer
Fingerprint
Hall
Ultrasonic
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
-In-display ultrasonic fingerprint sensorFingerprint sensor model - Fingerprint Cards FPC1235
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 modelSamsung S5KGM1Samsung S5KHM3Sony IMX363 Exmor RSSony Exmor RS
Sensor typeCMOSISOCELLCMOSCMOS
Sensor size-8.17 x 10.82 mm
0.53 in
--
Sensor format1/2"1/1.33"1/2.55"1/2.55"
Pixel size0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
1.4 µm
0.001400 mm
-
Crop factor-3.19--
ISO--100 - 1600-
Aperturef/1.8f/1.8f/1.8f/1.8
Focal length and 35 mm equivalent4.71 mm24 mm *(35 mm / full frame)4.22 mm
21 mm *(35 mm / full frame)
-
Field of view-79 °--
Number of lenses6--6
Flash typeDual LEDDual LEDDual LEDDual LED
Image resolution8000 x 6000 pixels
48 MP
12000 x 9000 pixels
108 MP
4032 x 3024 pixels
12.19 MP
4032 x 3024 pixels
12.19 MP
Video resolution3840 x 2160 pixels
8.29 MP
7680 x 4320 pixels
33.18 MP
3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps30 fps30 fps60 fps
FeaturesAutofocus
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Night Mode
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Optical zoom
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Laser autofocus (LAF)
Autofocus
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
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)
RAW
Night Mode
Also available with OmniVision OV48B
Pixel size - 1.6 μm (4-in-1 pixel binning)
Sensor type - ISOCELL PLUS
Ultra Night Light Mode 2.0
Secondary rear camera - 8MP (ultra-wide)
Sensor model - Hynix Hi846 (#2)
Also available with OmniVision OV8856 (#2)
Sensor size - 1/4" (#2)
Pixel size - 1.12 µm (#2)
Aperture - f/2.25 (#2)
Angle of view - 119° (#2)
Focal length - 1.66 mm (#2)
Third rear camera - 2MP (depth-sensing)
Sensor model - OmniVision OV02A1B or GalaxyCore GC02M0 (#3)
Sensor size - 1/5" (#3)
Pixel size - 1.75 µm (#3)
Aperture - f/2.4 (#3)
Focal length - 1.77 mm (#3)
Fourth rear camera - 2MP (mono)
Sensor model - OmniVision OV02A1B or GalaxyCore GC02M0 (#4)
Sensor size - 1/5" (#4)
Pixel size - 1.75 µm (#4)
Aperture - f/2.4 (#4)
Focal length - 1.77 mm (#4)
Sensor type - ISOCELL Bright
Nonacell pixel size - 2.4 μm (9-in-1 pixel binning)
Nona Super Phase Detection
Object tracking AF
2160p @ 60 fps
1080p @ 240 fps
720p @ 960 fps
HDR10+ video recording
Secondary rear camera - 12 MP (ultra-wide angle)
Sensor model - Sony IMX563 (#2)
Sensor size - 1/2.55" (#2)
Pixel size - 1.4 µm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 120° (#2)
Focal length (35 mm equivalent) - 13 mm (#2)
Dual Phase Detection (#2)
Third rear camera - 10 MP (periscope telephoto)
Sensor model - Samsung ISOCELL 3J1 (#3)
Sensor size - 1/3.24" (#3)
Pixel size - 1.22 µm (#3)
Aperture size - f/2.4 (#3)
Angle of view - 35° (#3)
Focal length (35 mm equivalent) - 72 mm (#3)
Dual Phase Detection (#3)
OIS (#3)
10x optical zoom (#3)
Fourth rear camera - 10 MP (telephoto)
Sensor model - Samsung ISOCELL 3J1 (#4)
Sensor size - 1/3.24" (#4)
Pixel size - 1.22 µm (#4)
Aperture size - f/4.9 (#4)
Angle of view - 10° (#4)
Focal length (35 mm equivalent) - 240 mm (#4)
Dual Phase Detection (#4)
OIS (#4)
3x optical zoom (#4)
10x hybrid optical zoom (#4)
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 - 1.4 µm
Focal length (35 mm equivalent) - 26mm
1080p @ 240 fps
100% Focus Pixels
1080p @ 240 fps
Cinematic video stabilization
Continuous autofocus video
Secondary rear camera - 12 MP (ultra-wide)
Aperture size - f/2.4 (#2)
Angle of view - 120° (#2)
Focal length (35 mm equivalent) - 13mm (#2)
5-element lens (#2)
Third rear camera - 12 MP (telephoto)
Sensor size - 1/3.4" (#3)
Aperture size - f/2.0 (#3)
Focal length (35 mm equivalent) - 52mm (#3)
5-element lens (#3)
2x optical zoom (#3)
10X digital zoom (#3)
OIS (#3)
Focus Pixels (#3)
TOF (Time Of Flight) 3D camera
Quad-LED dual-tone flash

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 S5K3P9SP04Samsung S5KGH1OmniVision OV5675-
Sensor typeISOCELLCMOSPureCelCMOS BSI
Sensor size-5.13 x 6.51 mm
0.33 in
2.98 x 2.21 mm
0.15 in
-
Sensor format1/3.1"1/2.65"--
Pixel size1 µm
0.001000 mm
0.7 µm
0.000700 mm
1.151 µm
0.001151 mm
-
Crop factor-5.2211.66-
Aperturef/2f/2.2f/2f/2.2
Focal length and 35 mm equivalent3.42 mm25 mm *(35 mm / full frame)3.5 mm
40.82 mm *(35 mm / full frame)
-
Field of view79 °80 °--
Image resolution4640 x 3488 pixels
16.18 MP
40 MP2592 x 1944 pixels
5.04 MP
4032 x 3024 pixels
12.19 MP
Video resolution1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps60 fps30 fps60 fps
FeaturesFace unlockPhase detection autofocus (PDAF)
HDR
Autofocus
Face unlockFace unlock
5-elelemt lensSensor type - ISOCELL Plus
TetraCell RGB Bayer Pattern
Phase detection with Dual Pixel
Auto HDR
-HDR
1080p @ 120 fps
Cinematic video stabilization

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Stereo speakers
Dolby Atmos384 kHz / 32-bit
AKG audio
Dolby Atmos
Headphone adapterStereo sound recording
Active noise cancellation with a dedicated microphone
Dolby Atmos
Spatial audio playback

Radio

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

RadioYesYesNoNo

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
Galileo
QZSS

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
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
Wi-Fi 6E
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
802.11ax
-HE80
MiMO
1024-QAM
2x2 MiMO2x2 MiMO

Bluetooth

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

Version5.05.25.05.0
FeaturesA2DP
LE
A2DP
AVRCP
DIP
HFP
HID
HSP
LE
MAP
OPP
PAN
PBAP
A2DP
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-CUSB Type-C-
Version2.03.22.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Host
Mass storage
On-The-Go
Charging
Mass storage
Proprietary

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 jackYesNoNoNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
NFC
ANT+
Computer sync
OTA sync
Tethering
DLNA
NFC
VoLTE
Computer sync
OTA sync
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
HTML
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
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AMR
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
3GA
OGA
AWB
MID
XMF
MXMF
IMY
RTTTL
RTX
OTA
APE
DSF
DFF
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
FLAC
MP3
AAC‑LC
HE‑AAC
HE‑AAC v2
Protected AAC
Linear PCM
Apple Lossless
Dolby Digital
Dolby Digital Plus
Dolby Atmos
Audible
Audible Enhanced Audio
AAX
AAX+

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
AVI
MKV
MP4
WMV
M4V
3GP
3G2
ASF
FLV
WEBM
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
H.264
HEVC
MPEG‑4 Part 2
Motion JPEG

Battery

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

Capacity5000 mAh5000 mAh3400 mAh3500 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Ion
Charger output power-5 V / 5 A5 V / 2.5 A
9 V / 2 A
12 V / 1.5 A
9 V / 2 A
Quick charge technology--Qualcomm Quick Charge 3.0-
FeaturesFast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Wireless charging
Fast charging
Non-removable
HD videos playback - up to 11hrsQi/PMA wireless charging - 15 W
Wireless reverse charging - 9 W
Fast Wireless Charging 2.0
USB Power Delivery 3.0
Qi wireless charging - 7.5 WQi wireless charging
Wireless reverse charging
USB Power Delivery 3.0
Video playback - up to 20hrs
Video playback (streamed) - up to 12hrs
Audio playback - up to 80hrs

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)-0.714 W/kg0.542 W/kg0.95 W/kg
Body SAR (EU)-1.58 W/kg1.593 W/kg0.99 W/kg
Head SAR (USA)-0.77 W/kg0.95 W/kg1.16 W/kg
Body SAR (USA)-1.02 W/kg1.16 W/kg1.17 W/kg
 Oppo A9 2020Samsung Galaxy S21 Ultra 5G SD888Xiaomi Mi MIX 2SApple iPhone 11 Pro Max