Comparison between:
- Vivo V21 5G
- Vivo Y33T
- Vivo Y33s

Brand and model

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

Vivo V21 5GVivo Y33TVivo Y33s
Vivo V21 5GVivo Y33TVivo Y33s
Model alias--V2109

Design

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

Width73.9 mm
7.39 cm
0.242 ft
2.909 in
76.08 mm
7.608 cm
0.25 ft
2.995 in
76.08 mm
7.608 cm
0.25 ft
2.995 in
Height159.68 mm
15.968 cm
0.524 ft
6.287 in
164.26 mm
16.426 cm
0.539 ft
6.467 in
164.26 mm
16.426 cm
0.539 ft
6.467 in
Thickness7.29 mm
0.729 cm
0.024 ft
0.287 in
8 mm
0.8 cm
0.026 ft
0.315 in
8 mm
0.8 cm
0.026 ft
0.315 in
Weight176 g
0.39 lbs
6.21 oz
182 g
0.4 lbs
6.42 oz
182 g
0.4 lbs
6.42 oz
Volume86.02 cm³
5.22 in³
99.98 cm³
6.07 in³
99.98 cm³
6.07 in³
ColorsSunset Dazzle
Dusk Blue
Arctic White
Mirror Black
Midday Dream
Mirror Black
Midday Dream
Body materialsPlasticPlasticPlastic

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-SIMNano-SIM
Number of SIM cards222
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)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 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 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
LTELTE-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 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-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-TDD 2600 MHz (B38)
5G NR5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
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 technologiesUMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE
EV-DO Rev. A
TD-SCDMA
TD-HSDPA

Operating system

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

Operating system (OS)FunTouch OS 11.1 (Android 11)FunTouch OS 12 (Android 11)FunTouch OS 11.1 (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.

SoCMediaTek Dimensity 800U (MT6853)Qualcomm Snapdragon 680MediaTek Helio G80
Process technology7 nm6 nm12 nm
CPU2x 2.4 GHz ARM Cortex-A76, 6x 2.0 GHz ARM Cortex-A554x 2.4 GHz Cortex-A75, 4x 1.9 GHz Cortex-A552x 2.0 GHz Cortex-A75, 6x 1.8 GHz Cortex-A55
CPU bits64 bit64 bit64 bit
Instruction setARMv8.2-AARMv8.2-AARMv8.2-A
CPU cores888
CPU frequency2400 MHz2400 MHz2000 MHz
GPUARM Mali-G57 MC3Qualcomm Adreno 610ARM Mali-G52 2EEMC2
GPU cores3-2
GPU frequency-1100 MHz950 MHz
RAM capacity8 GB8 GB8 GB
RAM typeLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channel
RAM frequency1866 MHz2133 MHz2133 MHz
-Multi-Turbo 5.0
Ultra Game Mode
Multi-Turbo 5.0
Ultra Game Mode

Storage

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

Storage128 GB128 GB128 GB
UFS 2.2UFS 2.1-

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/technologyAMOLEDIPSIPS
Diagonal size6.44 in
163.58 mm
16.36 cm
6.58 in
167.13 mm
16.71 cm
6.58 in
167.13 mm
16.71 cm
Width2.64 in
67.03 mm
6.7 cm
2.69 in
68.4 mm
6.84 cm
2.69 in
68.4 mm
6.84 cm
Height5.87 in
149.21 mm
14.92 cm
6 in
152.5 mm
15.25 cm
6 in
152.5 mm
15.25 cm
Aspect ratio2.226:12.23:12.23:1
Resolution1080 x 2404 pixels1080 x 2408 pixels1080 x 2408 pixels
Pixel density409 ppi
160 ppcm
401 ppi
157 ppcm
401 ppi
157 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area85.03 %83.73 %83.73 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
2.5D curved glass screen
500 cd/m2
90 Hz refresh rate
HDR10+
2.5D curved glass screen
In-cell
Hallo FullView Display
96% NTSC
2.5D curved glass screen
Hallo FullView Display
96% NTSC

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
In-display fingerprint sensorSide-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 typeCMOS BSICMOSCMOS
Sensor format1/1.72"--
Pixel size0.8 µm
0.000800 mm
--
Aperturef/1.79f/1.8f/1.8
Focal length and 35 mm equivalent26 mm *(35 mm / full frame)--
Number of lenses6--
Flash typeLEDLEDLED
Image resolution9280 x 6920 pixels
64.22 MP
8190 x 6144 pixels
50.32 MP
50 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
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
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
Continuous shooting
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)
Secondary rear camera - 8 MP (ultra-wide-angle)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Angle of view - 120° (#2)
Aperture size - f/2.2 (#2)
Focal length (35 mm equivalent) - 16 mm (#2)
Third rear camera - 2 MP (mono)
Aperture size - f/2.4 (#3)
3-element lens (#3)
Secondary rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#2)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#2)
Secondary rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#2)
Third rear camera - 2 MP (macro)
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 typeCMOSCMOS-
Aperturef/2f/2f/2
Auxiliary lightDual LED--
Image resolution44 MP4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
Face unlock
HDR
Optical image stabilization
Face unlock
HDR
Face unlock
HDR

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece

Radio

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

RadioNoYesYes

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
QZSS
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
802.11a
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

Bluetooth

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

Version5.15.05.0
FeaturesA2DP
LE
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
Version2.02.02.0
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 jackNoYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
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

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/codecsAMR-WB
FLAC
MIDI
MP3
WAV
MP2
AMR-NB
Vorbis
APE
AAC
AMR
aptX
aptX HD
FLAC
MIDI
MP3
OGG
WMA
WAV
APE
LDAC
AAC
AMR
aptX
aptX HD
FLAC
MIDI
MP3
OGG
WMA
WAV
APE
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
MKV
MP4
3GPP
AVI
DivX
H.263
H.264
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
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.

Capacity4000 mAh5000 mAh5000 mAh
TypeLi-IonLi-PolymerLi-Polymer
Charger output power11 V / 3 A9 V / 2 A9 V / 2 A
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable

Additional features

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

Additional features--SAR (Specific Absorption Rate) India: head - 1.00 W/kg; body - 0.77 W/kg
 Vivo V21 5GVivo Y33TVivo Y33s