Comparison between:
- itel P38 Pro
- itel Vision 3
- itel A05s

Brand and model

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

itel P38 Proitel Vision 3itel A05s
itel P38 Proitel Vision 3itel A05s
Model alias-S661LP-

Design

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

Width-76 mm
7.6 cm
0.249 ft
2.992 in
76 mm
7.6 cm
0.249 ft
2.992 in
Height-164.5 mm
16.45 cm
0.54 ft
6.476 in
164 mm
16.4 cm
0.538 ft
6.457 in
Thickness-8.85 mm
0.885 cm
0.029 ft
0.348 in
9 mm
0.9 cm
0.03 ft
0.354 in
Weight-193 g
0.43 lbs
6.82 oz
205 g
0.45 lbs
7.23 oz
Volume-110.64 cm³
6.72 in³
112.18 cm³
6.81 in³
ColorsMint Green
Ocean Blue
Night Black
Deep Ocean Black
Jewel Blue
Multi Green
Nebula Black
Meadow Green
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-SIMNano-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 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
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 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 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-TDD 2300 MHz (B40)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
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)

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 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
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)itel OS V7.6 (Android 11 Go edition)Android 11Android 13 Go edition

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.

SoCUnisoc SC9863AUnisoc SC9863AUnisoc SC9863A
Process technology28 nm28 nm28 nm
CPU4x 1.6 GHz ARM Cortex-A55, 4x 1.2 GHz ARM Cortex-A554x 1.6 GHz ARM Cortex-A55, 4x 1.2 GHz ARM Cortex-A554x 1.6 GHz ARM Cortex-A55, 4x 1.2 GHz ARM Cortex-A55
CPU bits64 bit64 bit64 bit
Instruction setARMv8.2-AARMv8.2-AARMv8.2-A
CPU cores888
CPU frequency1600 MHz1600 MHz1600 MHz
GPUPowerVR GE8322 / IMG8322PowerVR GE8322 / IMG8322PowerVR GE8322 / IMG8322
GPU cores222
GPU frequency550 MHz550 MHz550 MHz
RAM capacity2 GB2 GB
3 GB
2 GB
RAM typeLPDDR4/LPDDR4XLPDDR4/LPDDR4XLPDDR4/LPDDR4X
RAM channelsDouble channelDouble channelDouble channel
RAM frequency1600 MHz1600 MHz1600 MHz
RAM expansion - 2GB--

Storage

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

Storage64 GB32 GB
64 GB
32 GB

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/technologyIPSIPSIPS
Diagonal size6.8 in
172.72 mm
17.27 cm
6.6 in
167.64 mm
16.76 cm
6.6 in
167.64 mm
16.76 cm
Width2.73 in
69.43 mm
6.94 cm
2.71 in
68.79 mm
6.88 cm
2.69 in
68.37 mm
6.84 cm
Height6.23 in
158.15 mm
15.82 cm
6.02 in
152.87 mm
15.29 cm
6.03 in
153.07 mm
15.31 cm
Aspect ratio2.278:12.222:12.239:1
Resolution720 x 1640 pixels720 x 1600 pixels720 x 1612 pixels
Pixel density263 ppi
103 ppcm
266 ppi
104 ppcm
267 ppi
104 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area-84.39 %84.23 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
2.5D curved glass screen
In-cell
2.5D curved glass screen
480 cd/m²
2.5D curved glass screen
In-cell

Sensors

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

SensorsProximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer
Fingerprint

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 typeCMOSCMOSCMOS
Flash typeDual LEDDual LEDDual LED
Image resolution4160 x 3120 pixels
12.98 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
1280 x 720 pixels
0.92 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Autofocus
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Secondary rear camera - 0.3 MP (depth-sensing)Secondary rear camera - 0.3 MP (depth-sensing)-

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 typeCMOSCMOSCMOS
Auxiliary lightLEDLEDLED
Image resolution2560 x 1944 pixels
4.98 MP
2560 x 1944 pixels
4.98 MP
2560 x 1944 pixels
4.98 MP
Video resolution1280 x 720 pixels
0.92 MP
1280 x 720 pixels
0.92 MP
1280 x 720 pixels
0.92 MP
Video FPS30 fps30 fps30 fps
FeaturesFace unlockFace unlockFace unlock

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.

RadioYesYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GPS
A-GPS
GPS
A-GPS

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
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot

Bluetooth

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

Version4.14.24.1
FeaturesA2DPA2DPA2DP

USB

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

Connector typeMicro USBMicro USBUSB Type-C
Version2.02.02.0
FeaturesCharging
Mass storage
Charging
Mass storage
Charging
Mass storage

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
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering

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
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
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
MP4
Xvid
3GPP
AVI
MP4
Xvid
3GPP
AVI
MP4
Xvid

Battery

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

Capacity6000 mAh5000 mAh4000 mAh
TypeLi-IonLi-IonLi-Ion
3G talk time32 h
1920 min
1.3 days
--
3G stand-by time816 h
48960 min
34 days
--
Charger output power9 V / 2 A9 V / 2 A5 V / 1 A
FeaturesNon-removableNon-removableNon-removable

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 (India)-0.863 W/kg-
Body SAR (India)-0.563 W/kg-
 itel P38 Proitel Vision 3itel A05s