Comparison between:
- Samsung Galaxy S20+ 5G SD865
- Xiaomi Redmi K30 Pro Zoom
- Xiaomi Mi CC9 Pro
- Vivo NEX 3s 5G

Brand and model

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

Samsung Galaxy S20+ 5G SD865Xiaomi Redmi K30 Pro ZoomXiaomi Mi CC9 ProVivo NEX 3s 5G
Samsung Galaxy S20+ 5G SD865
Prices
Xiaomi Redmi K30 Pro Zoom
Prices
Xiaomi Mi CC9 Pro
Prices
Vivo NEX 3s 5G
Prices
Model aliasGalaxy S20 Plus 5G SD865
SM-G986
SM-G986U
SM-G986U1
-Mi CC 9 Pro
M1910F4E
V1950A
V1950AT

Design

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

Width73.7 mm
7.37 cm
0.242 ft
2.902 in
75.4 mm
7.54 cm
0.247 ft
2.969 in
74.2 mm
7.42 cm
0.243 ft
2.921 in
76.14 mm
7.614 cm
0.25 ft
2.998 in
Height161.9 mm
16.19 cm
0.531 ft
6.374 in
163.3 mm
16.33 cm
0.536 ft
6.429 in
157.8 mm
15.78 cm
0.518 ft
6.213 in
167.44 mm
16.744 cm
0.549 ft
6.592 in
Thickness7.8 mm
0.78 cm
0.026 ft
0.307 in
8.9 mm
0.89 cm
0.029 ft
0.35 in
9.67 mm
0.967 cm
0.032 ft
0.381 in
9.4 mm
0.94 cm
0.031 ft
0.37 in
Weight188 g
0.41 lbs
6.63 oz
218 g
0.48 lbs
7.69 oz
208 g
0.46 lbs
7.34 oz
219 g
0.48 lbs
7.74 oz
Volume93.07 cm³
5.65 in³
109.58 cm³
6.65 in³
113.22 cm³
6.88 in³
119.84 cm³
7.28 in³
ColorsCosmic Grey
Cloud Blue
Cosmic Black
Sky Blue
Moonlight White
Space Gray
Star Ring PUrple
Aurora Green
Glacier White
Midnight Black
Black
Light Blue
Red
Body materialsGlass
Aluminium alloy
Plastic
Glass
Aluminium alloy
Glass
Aluminium alloy
Glass
CertificationIP68---

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
Nano-SIM / microSD
Nano-SIM / microSD
Nano-SIM
Nano-SIM
Number of SIM cards1222
FeaturesDual 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)-Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
eSIM---

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 (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)
CDMA-CDMA 800 MHz (BC0)CDMA 800 MHz (BC0)CDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
W-CDMA-W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
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-SCDMA--TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTSUMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
---
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 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-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
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 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
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 700 MHz (B28)
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 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
5G NR5G-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)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 4700 MHz (n79)
-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 20
5G NSA. 5G SA
EDGE
GPRS
HSPA+
LTE
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
EDGE
GPRS
HSPA+
LTE Cat 18
TD-SCDMA
5G NSA
5G SA
Snapdragon X55 modem
Enhanced 4x4 MIMO
Up to 7CA
LAA (US only)
Snapdragon X55 modem
4x4 MIMO
HPUE
--

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 10MIUI 11 (Android 10)MIUI V11 (Android 10)FunTouch OS 10 (Android 10)
User interface (UI)One UI 2.0---

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 865Qualcomm Snapdragon 865Qualcomm Snapdragon 730GQualcomm Snapdragon 865
Process technology7 nm7 nm8 nm7 nm
CPU1x 2.84 GHz Kryo 585, 3x 2.42 GHz Kryo 585, 4x 1.8 GHz Kryo 5851x 2.84 GHz Kryo 585, 3x 2.42 GHz Kryo 585, 4x 1.8 GHz Kryo 5852x 2.2 GHz Kryo 470, 6x 1.8 GHz Kryo 4701x 2.84 GHz Kryo 585, 3x 2.42 GHz Kryo 585, 4x 1.8 GHz Kryo 585
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8ARMv8-A
CPU cores8888
CPU frequency2840 MHz2840 MHz2200 MHz2840 MHz
GPUQualcomm Adreno 650Qualcomm Adreno 650Qualcomm Adreno 618Qualcomm Adreno 650
GPU frequency-587 MHz-587 MHz
RAM capacity12 GB8 GB6 GB
8 GB
12 GB
8 GB
12 GB
RAM typeLPDDR5LPDDR5LPDDR4XLPDDR45
RAM channels-Double channelDouble channelDouble channel
RAM frequency2750 MHz2750 MHz1866 MHz2750 MHz
-Gen 5 AI Engine
Sandwich motherboard
VC stereo cooling system
Game Turbo 2.0Multi-Turbo
Liquid cooling

Storage

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

Storage128 GB
256 GB
512 GB
128 GB
256 GB
64 GB
128 GB
256 GB
128 GB
256 GB
512 GB
UFS 3.0USB 3.1-UFS 3.1

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
--

Display

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

Type/technologyDynamic AMOLED 2XAMOLEDAMOLEDSuper AMOLED
Diagonal size6.7 in
170.18 mm
17.02 cm
6.67 in
169.42 mm
16.94 cm
6.47 in
164.34 mm
16.43 cm
6.89 in
175.01 mm
17.5 cm
Width2.75 in
69.84 mm
6.98 cm
2.74 in
69.52 mm
6.95 cm
2.71 in
68.87 mm
6.89 cm
2.98 in
75.57 mm
7.56 cm
Height6.11 in
155.19 mm
15.52 cm
6.08 in
154.5 mm
15.45 cm
5.87 in
149.21 mm
14.92 cm
6.21 in
157.85 mm
15.79 cm
Aspect ratio2.222:12.222:12.167:12.089:1
Resolution1440 x 3200 pixels1080 x 2400 pixels1080 x 2340 pixels1080 x 2256 pixels
Pixel density524 ppi
205 ppcm
395 ppi
155 ppcm
398 ppi
156 ppcm
363 ppi
142 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area91.12 %87.52 %88.05 %93.87 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 6
Infinity-O Display
Always-On Display
120Hz refresh rate
HDR10+
Display manufacturer - Samsung
New generation E3 light-emitting material
Corning Gorilla Glass 5
2.5D curved glass screen
TUV Rheinland Global Eye Care Certification
HDR10+
100% DCI-P3
500 cd/m² typical brightness
Peak brightness - 1200 cd/m²
3D curved glass screen
TÜV Rheinland Low Light Blue Certification
Corning Gorilla Glass 5
400000:1 contrast ratio
430 cd/m²
Peak brightness - 600 cd/m²
103.8% NTSC
DC dimming
HDR10
3D curved glass screen
Peak brightness - 800 cd/m²
100% DCI-P3
HDR10+

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Geomagnetic
Fingerprint
Hall
Light
Accelerometer
Compass
Gyroscope
Barometer
Fingerprint
Hall
Ultrasonic distance sensor
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Gravity
In-display ultrasonic fingerprint sensorIn-display fingerprint sensorIn-display fingerprint sensorIn-display fingerprint sensor

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 S5K2LDSony IMX686Samsung S5KHMXSamsung S5KGW1
Sensor typeISOCELLCMOS BSIISOCELLISOCELL
Sensor size6.45 x 8.46 mm
0.42 in
---
Sensor format1/1.76"1/1.7"1/1.33"1/1.72"
Pixel size1.8 µm
0.001800 mm
0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
Crop factor4.07---
Aperturef/1.8f/1.89f/1.69f/1.8
Focal length and 35 mm equivalent4.32 mm
17.57 mm *(35 mm / full frame)
5.43 mm--
Field of view79 °79 °--
Number of lenses-676
Flash typeDual LEDDual LEDDual LEDLED
Image resolution4032 x 3024 pixels
12.19 MP
9248 x 6944 pixels
64.22 MP
12032 x 9024 pixels
108.58 MP
9280 x 6944 pixels
64.44 MP
Video resolution7680 x 4320 pixels
33.18 MP
7680 x 4320 pixels
33.18 MP
3840 x 2160 pixels
8.29 MP
-
Video FPS24 fps30 fps30 fps-
FeaturesAutofocus
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)
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)
RAW
Autofocus
Continuous 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)
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
Phase detection autofocus (PDAF)
Phase detection with Dual Pixel
Object tracking AF
Dual OIS
2160p @ 60 fps
1080p @ 240 fps
720p @ 960 fps
HDR10+ video recording
Secondary rear camera - 12 MP (ultra-wide angle)
Aperture size - f/2.2 (#2)
Angle of view - 120° (#2)
Focal length (35 mm equivalent) - 22 mm (#2)
Third rear camera - 64 MP (telephoto)
Aperture size - f/2.0 (#3)
Angle of view - 76° (#3)
PDAF (#3)
3x optical zoom (#3)
Fourth rear camera - DepthVision
Pixel size - 1.6 μm (4-in-1 pixel binning)
1080p @ 960 fps
Secondary rear camera - 13 MP (ultra-wide angle)
Angle of view - 123° (#2)
Aperture size - f/2.2 (#2)
Third rear camera - 5 MP (depth-sensing)
Pixel size - 1.75 μm (#3)
Aperture size - f/2.4 (#3)
Fourth rear camera - Telephoto
OIS (#4)
30x zoom (#4)
Sensor type - ISOCELL Bright
Pixel size - 1.6 μm (4-in-1 pixel binning)
Premium Edition - 8-element lens
Super Phase Detection
Laser hybrid focus
Four-axis OIS
1080p @ 240 fps
720p @ 960 fps
Secondary rear camera - 20 MP (wide-angle)
Sensor model - Sony IMX350 (#2)
Sensor type - Exmor RS (#2)
Sensor size - 1/2.78" (#2)
Sensor size (h/v) - 6.415 x 4.759 mm (#2)
Pixel size - 1.0 μm (#2)
Angle of view - 117° (#2)
Aperture size - f/2.2 (#2)
Third rear camera - 5 MP (telephoto)
Sensor model - OmniVision OV08A10 (customized) (#3)
Pixel size - 1.0 μm (#3)
Aperture size - f/2.0 (#3)
Four-axis OIS (#3)
5x optical zoom (#3)
10x hybrid zoom (#3)
50x digital zoom (#3)
Fourth rear camera - 12 MP (portrait)
Sensor model - Samsung S5K2L7 (#4)
Sensor type - ISOCELL Fast (#4)
Sensor size - 1/2.6" (#4)
Pixel size - 1.4 μm (#4)
Aperture size - f/2.0 (#4)
Focal length (35 mm equivalent) - 50 mm (#4)
Phase detection with Dual Pixel (#4)
2x optical zoom (#4)
Fifth rear camera - 2 MP (macro)
Macro - 1.5 cm (#5)
Two dual-LED flash lights
Pixel size - 1.6 μm (4-in-1 pixel binning)
Sensor type - ISOCELL PLUS
Super Phase Detection
Secondary rear camera - 13MP (wide-angle)
Aperture size - f/2.2 (#2)
Angle of view - 120° (#2)
Third rear camera - 13MP (telephoto)
Aperture size - f/2.46 (#3)
2x optical zoom (#3)
10x digital zoom (#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 modelSony IMX374-Samsung S5KGD1-
Sensor typeCMOS---
Sensor format--1/2.8"-
Pixel size-0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
-
Aperturef/2.2f/2.24f/2f/2.09
Focal length and 35 mm equivalent26 mm *(35 mm / full frame)3.14 mm--
Field of view80 °78 °--
Image resolution10 MP5184 x 3800 pixels
19.7 MP
6528 x 4896 pixels
31.96 MP
4640 x 3456 pixels
16.04 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS60 fps30 fps30 fps30 fps
FeaturesPhase detection autofocus (PDAF)
HDR
Autofocus
Face unlock
HDR
Face unlockFace unlock
Phase detection with Dual Pixel
Auto HDR
Mechanical pop-up cameraSensor type - ISOCELL PLUSMechanical pop-up front camera
Hyper HDR
Screen flash

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
384 kHz / 32-bit
AKG audio
Dolby Atmos
1216 super linear speaker
Smart PA
Hi-Res audio
Linear motor
Hi-Res Audio
Smart PA
1216 super linear speaker
Hi-Fi Audio
192 kHz / 32-bit
AK4377A audio DAC

Radio

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

RadioYesYesYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
A-GPS
GPS (L1+L5)
GLONASS (G1)
BeiDou (B1+B2a)
Galileo (E1+E5a)
QZSS (L1+L5)
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
Galileo

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
802.11ax
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
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
Wi-Fi Direct
Wi-Fi Display
HE80
MiMO
1024-QAM
---

Bluetooth

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

Version5.05.15.05.0
FeaturesA2DP
AVRCP
DIP
HFP
HID
HSP
LE
MAP
OPP
PAN
PBAP
A2DP
LE
A2DP
EDR
HID
LE
A2DP
LE
-Qualcomm TrueWireless Stereo Plus--

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-CUSB Type-C
Version3.22.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
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 jackNoYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
NFC
ANT+
Computer sync
Infrared
Tethering
NFC
VoLTE
Computer sync
OTA sync
Infrared
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
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
aptX-Adaptive
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV

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/codecsAVI
MKV
MP4
WMV
M4V
3GP
3G2
ASF
FLV
WEBM
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
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.

Capacity4500 mAh4700 mAh5260 mAh4500 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Polymer
Charger output power5 V / 5 A10 V / 3.3 A10 V / 3 A-
Quick charge technology-Qualcomm Quick Charge 4+, Power Delivery charging-Super FlashCharge
FeaturesWireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Qi/PMA wireless charging - 15 W
Wireless reverse charging - 9 W
Fast Wireless Charging 2.0
USB Power Delivery 3.0
--44W fast charging

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)--1.107 W/kg-
Body SAR (EU)--1.392 W/kg-
Head SAR (USA)1.08 W/kg-1.19 W/kg-
Body SAR (USA)1.02 W/kg-1.18 W/kg-

Additional features

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

Additional featuresSamsung DeX
SAR - Product-specific (wireless router) - 1.25 W/Kg
SAR - Simultaneous transmission - 1.59 W/Kg
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 Samsung Galaxy S20+ 5G SD865Xiaomi Redmi K30 Pro ZoomXiaomi Mi CC9 ProVivo NEX 3s 5G