Comparison between:
- Oppo A55s 5G Japan
- Xiaomi Redmi Note 10T 5G
- FCNT Arrows We

Brand and model

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

Oppo A55s 5G JapanXiaomi Redmi Note 10T 5GFCNT Arrows We
Oppo A55s 5G Japan
Prices
Xiaomi Redmi Note 10T 5GFCNT Arrows We
Model alias-Redmi Note10T 5GF-51B

Design

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

Width74.7 mm
7.47 cm
0.245 ft
2.941 in
75.34 mm
7.534 cm
0.247 ft
2.966 in
71 mm
7.1 cm
0.233 ft
2.795 in
Height162.1 mm
16.21 cm
0.532 ft
6.382 in
161.81 mm
16.181 cm
0.531 ft
6.37 in
147 mm
14.7 cm
0.482 ft
5.787 in
Thickness8.2 mm
0.82 cm
0.027 ft
0.323 in
8.92 mm
0.892 cm
0.029 ft
0.351 in
9.4 mm
0.94 cm
0.031 ft
0.37 in
Weight178 g
0.39 lbs
6.28 oz
190 g
0.42 lbs
6.7 oz
172 g
0.38 lbs
6.07 oz
Volume99.29 cm³
6.03 in³
108.74 cm³
6.6 in³
98.11 cm³
5.96 in³
ColorsCyan
Black
Chromium White
Graphite Black
Metallic Blue
Mint Green
Navy
White
Purple
Red
Rose Gold
Black
Turquoise
Body materialsPlasticPlastic-
CertificationIP68-IP58
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-SIM
Nano-SIM / microSD
eSIM
Nano-SIMNano-SIM
Number of SIM cards221
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)
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
W-CDMAW-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
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 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
-
UMTS--UMTS 800 MHz (B6)
UMTS 850 MHz (B5)
UMTS 2100 MHz (B1)
LTELTE-FDD 700 MHz (B28)
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 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-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B17)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B19)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
5G NR5G-FDD 700 MHz (n28)
5G-FDD 1800 MHz (n3)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2300 MHz (n40)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)

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 technologiesEDGE
GPRS
HSPA+
LTE
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE
5G NSA
5G SA

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 11 (Android 11)MIUI V12 (Android 11)Android 11

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 480MediaTek Dimensity 700 (MT6833)Qualcomm Snapdragon 480
Process technology8 nm7 nm8 nm
CPU2x 2.0 GHz Cortex-A76, 6x 1.8 GHz Cortex-A552x 2.2 GHz ARM Cortex-A76, 6x 2.0 GHz ARM Cortex-A552x 2.0 GHz Cortex-A76, 6x 1.8 GHz Cortex-A55
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8.2-AARMv8-A
CPU cores888
CPU frequency2000 MHz2200 MHz2000 MHz
GPUQualcomm Adreno 619ARM Mali-G57 MC2Qualcomm Adreno 619
GPU cores-2-
GPU frequency-955 MHz-
RAM capacity4 GB4 GB
6 GB
4 GB
RAM typeLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channel
RAM frequency1866 MHz1800 MHz1600 MHz

Storage

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

Storage64 GB64 GB
128 GB
64 GB
UFS 2.1UFS 2.2-

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
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/technologyA-Si IPSIPSIPS
Diagonal size6.5 in
165.1 mm
16.51 cm
6.5 in
165.1 mm
16.51 cm
5.7 in
144.78 mm
14.48 cm
Width2.67 in
67.75 mm
6.78 cm
2.67 in
67.75 mm
6.78 cm
2.44 in
61.98 mm
6.2 cm
Height5.93 in
150.56 mm
15.06 cm
5.93 in
150.56 mm
15.06 cm
5.15 in
130.84 mm
13.08 cm
Aspect ratio2.222:12.222:12.111:1
Resolution1080 x 2400 pixels1080 x 2400 pixels720 x 1520 pixels
Pixel density405 ppi
159 ppcm
405 ppi
159 ppcm
295 ppi
115 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area84.51 %83.94 %77.95 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Scratch resistant
Capacitive
Multi-touch
2.5D curved glass screen
90 Hz refresh rate
2.5D curved glass screen
Corning Gorilla Glass 3
AdaptiveSync Display
90 Hz - scrolling
gaming
60 Hz - streaming video
50 Hz - static display
30 Hz - video playback
400 cd/m²
1500:1
Reading Mode 3.0
-

Sensors

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

SensorsProximity
Light
Accelerometer
Gyroscope
Pedometer
Geomagnetic
Fingerprint
Gravity
Proximity
Accelerometer
Compass
Gyroscope
Fingerprint
360° ambient light sensors
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Side-mounted fingerprint sensorSide-mounted 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 model-OmniVision OV48B-
Sensor typeCMOSCMOSCMOS
Sensor format-1/2"-
Pixel size-0.8 µm
0.000800 mm
-
Aperturef/2.2f/1.79f/2.2
Field of view-26 °-
Flash typeLEDLEDLED
Image resolution4160 x 3120 pixels
12.98 MP
8000 x 6000 pixels
48 MP
4160 x 3120 pixels
12.98 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
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)
Autofocus
Digital 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)
Night Mode
AI Camera 2.0
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Secondary rear camera - 2 MP (depth-sensing)
Angle of view - 89° (#2)
Aperture size - f/2.4 (#2)
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 2 MP (depth-sensing)
Sensor model - GalaxyCore GC02M1B (#2)
Aperture size - f/2.4 (#2)
Third rear camera - 2 MP (macro)
Sensor model - SK Hynix HI259H (#3)
Aperture size - f/2.4 (#3)
Secondary rear camera - 2 MP (depth sensing)
Aperture size - f/2.4 (#2)

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 model-OmniVision OV8856-
Sensor typeCMOS-CMOS BSI
Sensor format-1/4"-
Pixel size-1.12 µm
0.001120 mm
-
Aperturef/2f/2f/2.2
Image resolution3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
2560 x 1944 pixels
4.98 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesHDR
Face unlock
Face detection
Face unlock
HDR
Face detection
Face unlock

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
-Hi-Res Audio
Dual microphones with active noise cancellation
-

Radio

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

RadioYesYesYes

Tracking/Positioning

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

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

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
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct

Bluetooth

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

Version5.05.15.1
FeaturesA2DP
LE
A2DP
EDR
HID
LE
A2DP
AVRCP
HDP
HFP
HID
HSP
OPP
PAN
PBAP
SPP

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
Version2.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
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 jackYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
Tethering
VoLTE
Computer sync
OTA sync
Infrared
Tethering
VoLTE
ViLTE
VoWiFi
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

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
SBC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AMR
AMR-WB
aptX
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/codecs3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
3GPP
AVI
H.263
H.264
H.265
MP4
VP8
VP9
WMV9
Xvid

Battery

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

Capacity4000 mAh5000 mAh4000 mAh
TypeLi-IonLi-IonLi-Polymer
4G talk time26 h
1560 min
1.1 days
-29 h 30 min
29.5 h
1770 min
1.2 days
4G stand-by time450 h
27000 min
18.8 days
496 h
29760 min
20.7 days
660 h
39600 min
27.5 days
Charger output power5 V / 2 A9 V / 2 A-
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
-22.5W charger in the box-

Additional features

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

Additional features-Splash-proof
Corosion-proof ports
Rubberized seals
-
 Oppo A55s 5G JapanXiaomi Redmi Note 10T 5GFCNT Arrows We