Comparison between:
- Xtouch X10
- Xtouch A2 Plus
- Xtouch A2 Air

Brand and model

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

Xtouch X10Xtouch A2 PlusXtouch A2 Air
Xtouch X10Xtouch A2 PlusXtouch A2 Air
Model alias-A2Plus
A2+
A2 Air 4G
A2 Air 4G

Design

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

Width73.4 mm
7.34 cm
0.241 ft
2.89 in
76.4 mm
7.64 cm
0.251 ft
3.008 in
71.8 mm
7.18 cm
0.236 ft
2.827 in
Height154 mm
15.4 cm
0.505 ft
6.063 in
150.4 mm
15.04 cm
0.493 ft
5.921 in
144 mm
14.4 cm
0.472 ft
5.669 in
Thickness8.4 mm
0.84 cm
0.028 ft
0.331 in
8.2 mm
0.82 cm
0.027 ft
0.323 in
8.9 mm
0.89 cm
0.029 ft
0.35 in
Weight170 g
0.37 lbs
6 oz
160 g
0.35 lbs
5.64 oz
136 g
0.3 lbs
4.8 oz
Volume94.95 cm³
5.77 in³
94.22 cm³
5.72 in³
92.02 cm³
5.59 in³
ColorsBlackGold
Rose-gold
Gray
Gold
White
Black
Body materialsMetal
Plastic
MetalPlastic

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-SIM / microSD
Nano-SIM
Micro-SIM
Number of SIM cards222

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
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
W-CDMAW-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 2100 MHzW-CDMA 900 MHz
W-CDMA 2100 MHz
LTELTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 1800 MHzLTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz

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 Cat 4

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 7.0 NougatAndroid 6.0 MarshmallowAndroid 5.1 Lollipop

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 MT6737HMediaTek MT6737MediaTek MT6735P
Process technology28 nm28 nm28 nm
CPUARM Cortex-A53ARM Cortex-A53ARM Cortex-A53
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-A
Level 1 cache memory (L1)32 KB + 32 KB32 KB + 32 KB32 KB + 32 KB
Level 2 cache memory (L2)512 KB
0.5 MB
512 KB
0.5 MB
512 KB
0.5 MB
CPU cores444
CPU frequency1300 MHz1250 MHz1000 MHz
GPUARM Mali-T720 MP1ARM Mali-T720 MP1ARM Mali-T720 MP1
GPU cores111
GPU frequency-600 MHz400 MHz
RAM capacity2 GB1 GB1 GB
RAM typeLPDDR3LPDDR3LPDDR3
RAM channelsSingle channelSingle channelSingle channel
RAM frequency640 MHz640 MHz533 MHz

Storage

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

Storage16 GB8 GB8 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 size5.8 in
147.32 mm
14.73 cm
5.5 in
139.7 mm
13.97 cm
5 in
127 mm
12.7 cm
Width2.59 in
65.88 mm
6.59 cm
2.7 in
68.49 mm
6.85 cm
2.45 in
62.26 mm
6.23 cm
Height5.19 in
131.77 mm
13.18 cm
4.79 in
121.76 mm
12.18 cm
4.36 in
110.69 mm
11.07 cm
Aspect ratio2:1
2:1 (18:9)
1.778:1
16:9
1.778:1
16:9
Resolution720 x 1440 pixels720 x 1280 pixels720 x 1280 pixels
Pixel density278 ppi
109 ppcm
267 ppi
104 ppcm
294 ppi
115 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area77.05 %72.81 %66.87 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
2.5D curved glass screen-Full Lamination Technology

Sensors

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

SensorsProximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer
Proximity
Light
Accelerometer

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
Aperture-f/2-
Number of lenses54-
Flash typeDual LEDDual LEDLED
Image resolution4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
2592 x 1944 pixels
5.04 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
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
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode

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/2.4--
Number of lenses4--
Image resolution3264 x 2448 pixels
7.99 MP
2560 x 1920 pixels
4.92 MP
1600 x 1200 pixels
1.92 MP
Video resolution640 x 480 pixels
0.31 MP
640 x 480 pixels
0.31 MP
-
Video FPS30 fps30 fps-

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
0.7 W (Watt) speaker--

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.

Version4.04.14.0
FeaturesA2DPA2DPA2DP

USB

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

Connector typeMicro USBMicro USBMicro USB
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
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
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/codecs3GPP
AVI
H.263
H.264
MKV
QuickTime
MP4
Xvid
3GPP
AVI
H.263
H.264
MKV
QuickTime
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.

Capacity4000 mAh3000 mAh2500 mAh
TypeLi-PolymerLi-PolymerLi-Polymer
2G talk time10 h
600 min
0.4 days
15 h
900 min
0.6 days
-
2G stand-by time200 h
12000 min
8.3 days
280 h
16800 min
11.7 days
-
3G talk time10 h
600 min
0.4 days
15 h
900 min
0.6 days
-
3G stand-by time200 h
12000 min
8.3 days
280 h
16800 min
11.7 days
-
Charger output power5 V / 2 A5 V / 1 A5 V / 1 A
FeaturesNon-removableNon-removable-
 Xtouch X10Xtouch A2 PlusXtouch A2 Air