Comparison between:
- ZTE Blade A31 Lite
- Vivo Y70t
- Samsung Galaxy A22 5G
- Samsung Galaxy A22

Brand and model

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

ZTE Blade A31 LiteVivo Y70tSamsung Galaxy A22 5GSamsung Galaxy A22
ZTE Blade A31 LiteVivo Y70tSamsung Galaxy A22 5G
Prices
Samsung Galaxy A22
Prices
Model alias-V2002A--

Design

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

Width67.5 mm
6.75 cm
0.221 ft
2.657 in
76.61 mm
7.661 cm
0.251 ft
3.016 in
76.4 mm
7.64 cm
0.251 ft
3.008 in
75.6 mm
7.56 cm
0.248 ft
2.976 in
Height137.35 mm
13.735 cm
0.451 ft
5.407 in
162.05 mm
16.205 cm
0.532 ft
6.38 in
167.2 mm
16.72 cm
0.549 ft
6.583 in
159.3 mm
15.93 cm
0.523 ft
6.272 in
Thickness10.55 mm
1.055 cm
0.035 ft
0.415 in
8.46 mm
0.846 cm
0.028 ft
0.333 in
9 mm
0.9 cm
0.03 ft
0.354 in
8.4 mm
0.84 cm
0.028 ft
0.331 in
Weight143 g
0.32 lbs
5.04 oz
190 g
0.42 lbs
6.7 oz
203 g
0.45 lbs
7.16 oz
186 g
0.41 lbs
6.56 oz
Volume97.81 cm³
5.94 in³
105.03 cm³
6.38 in³
114.97 cm³
6.98 in³
101.16 cm³
6.14 in³
ColorsBlue
Black
Snow Feather White
Ocean Blue
Mystery Black
Gray
White
Mint
Violet
Black
White
Mint
Violet
Body materialsPlasticPlasticPlasticPlastic

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-SIMNano-SIM
Number of SIM cards2211
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)
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)
Dual SIM optional (A variant of the model with two SIM card slots is available)

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)--
W-CDMAW-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 1700 MHz (B4)
W-CDMA 2100 MHz (B1)
--
UMTS--UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
LTELTE-FDD 800 MHz (B20)
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 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 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 800 MHz (B20)
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 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE-FDD 800 MHz (B20)
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 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
5G NR-5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-FDD 700 MHz (n28)
5G-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 5
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE

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 11 Go editionFunTouch OS 10.5 (Android 10)Android 11Android 11
User interface (UI)--One UI 3.1One 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.

SoCSpreadtrum SC9832ESamsung Exynos 880MediaTek Dimensity 700 (MT6833)MediaTek Helio G85
Process technology28 nm8 nm7 nm12 nm
CPUARM Cortex-A532x 2.0 GHz ARM Cortex-A77, 6x 1.79 GHz ARM Cortex-A552x 2.2 GHz ARM Cortex-A76, 6x 2.0 GHz ARM Cortex-A552x 2.0 GHz ARM Cortex-A75, 6x 1.8 GHz ARM Cortex-A55
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8ARMv8.2-AARMv8.2-A
CPU cores4888
CPU frequency1400 MHz2000 MHz2200 MHz2000 MHz
GPUARM Mali-T820 MP1ARM Mali-G76 MP5ARM Mali-G57 MC2ARM Mali-G52 2EEMC2
GPU cores1522
GPU frequency680 MHz-955 MHz1000 MHz
RAM capacity1 GB6 GB
8 GB
4 GB
6 GB
8 GB
4 GB
6 GB
RAM type-LPDDR4XLPDDR4XLPDDR4X
RAM channels-Double channelDouble channelDouble channel
RAM frequency-1866 MHz1866 MHz1866 MHz
-Game Box 8.0
Multi Turbo 3.0
90 mm liquid-cooled heat dissipation pipes
Multi-layer PGS graphite heat sinks
--

Storage

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

Storage32 GB128 GB
256 GB
64 GB
128 GB
64 GB
128 GB
eMMC 5.1UFS 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
microSD
microSDHC
microSDXC

Display

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

Type/technologyTNIPSIPSSuper AMOLED
Diagonal size5 in
127 mm
12.7 cm
6.53 in
165.86 mm
16.59 cm
6.6 in
167.64 mm
16.76 cm
6.4 in
162.56 mm
16.26 cm
Width2.24 in
56.8 mm
5.68 cm
2.74 in
69.51 mm
6.95 cm
2.71 in
68.79 mm
6.88 cm
2.63 in
66.71 mm
6.67 cm
Height4.47 in
113.59 mm
11.36 cm
5.93 in
150.6 mm
15.06 cm
6.02 in
152.87 mm
15.29 cm
5.84 in
148.24 mm
14.82 cm
Aspect ratio2:1
2:1 (18:9)
2.167:12.222:12.222:1
Resolution480 x 960 pixels1080 x 2340 pixels1080 x 2400 pixels720 x 1600 pixels
Pixel density215 ppi
84 ppcm
395 ppi
155 ppcm
399 ppi
156 ppcm
274 ppi
107 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area69.81 %84.59 %82.6 %82.38 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
-2.5D curved glass screen
1500:1
Infinity-V DisplayInfinity-U Display
90 Hz refresh rate

Sensors

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

SensorsProximity
Light
Accelerometer
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
-Side-mounted 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 type-CMOSCMOS BSICMOS BSI
Sensor format-1/2"1/2"1/2"
Pixel size-0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
Aperturef/2.4f/1.79f/1.8f/1.8
Flash typeLEDDual LEDLEDLED
Image resolution2560 x 1920 pixels
4.92 MP
8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
Video resolution1280 x 720 pixels
0.92 MP
3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
Features-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
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
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
Software interpolated to 8 MPSecondary rear camera - 2 MP (macro)
Aperture size - f/2.4 (#2)
Third rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#3)
Secondary rear camera - 5 MP (ultra-wide angle)
Aperture size - f/2.2 (#2)
Third rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#3)
Secondary rear camera - 8 MP (ultra-wide angle)
Aperture size - f/2.2 (#2)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#3)
Fourth rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#4)

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.

Aperturef/2.8f/2.05f/2f/2.2
Image resolution1920 x 1080 pixels
2.07 MP
3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
4160 x 3120 pixels
12.98 MP
Video resolution640 x 480 pixels
0.31 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
Features-Face unlockFace unlockFace unlock
Software interpolated to 5 MP---

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
-1508 loudspeakerDolby Atmos-

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
GPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11b
802.11g
802.11n
Wi-Fi Hotspot
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
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct

Bluetooth

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

Version4.25.15.15.0
FeaturesLEA2DP
LE
A2DP
AVRCP
DIP
HFP
HID
HSP
MAP
OPP
PAN
PBAP
HOGP
A2DP
AVRCP
DIP
HFP
HID
HSP
MAP
OPP
PAN
PBAP
HOGP

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeMicro USBMicro USBUSB Type-CUSB Type-C
Version2.02.02.02.0
FeaturesCharging
Mass storage
Charging
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 jackYesYesYesYes

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
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
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
aptX
aptX HD
FLAC
MIDI
MP3
OGG
WMA
WAV
APE
LDAC
AAC
AMR
AMR-WB
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
eAAC+
FLAC
M4A
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
H.263
H.264
MKV
MP4
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
MP4
WebM
WMV
Xvid
3GPP
3GPP2
AVI
Flash Video
H.263
H.264
H.265
MKV
MP4
VC-1
VP8
VP9
WebM
WMV
WMV7
WMV8
Xvid
3GPP
3GPP2
AVI
Flash Video
H.263
H.264
H.265
MKV
MP4
VC-1
VP8
VP9
WebM
WMV
WMV7
WMV8
Xvid

Battery

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

Capacity2000 mAh4500 mAh5000 mAh5000 mAh
TypeLi-IonLi-PolymerLi-PolymerLi-Polymer
4G talk time-16 h 6 min
16.1 h
966 min
0.7 days
--
4G stand-by time-475 h 12 min
475.2 h
28512 min
19.8 days
--
Charger output power-9 V / 2 A
5 V / 3 A
5 V / 2 A
9 V / 1.67 A
5 V / 2 A
9 V / 1.67 A
FeaturesNon-removableFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
 ZTE Blade A31 LiteVivo Y70tSamsung Galaxy A22 5GSamsung Galaxy A22