Comparison between:
- Wexler Mobi 7 LTE
- Samsung Galaxy J4+

Brand and model

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

Wexler Mobi 7 LTESamsung Galaxy J4+
Wexler Mobi 7 LTESamsung Galaxy J4+
Model alias-Galaxy J4 Plus
Galaxy J4Plus
SM-J415F
J415F

Design

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

Width188 mm
18.8 cm
0.617 ft
7.402 in
76.7 mm
7.67 cm
0.252 ft
3.02 in
Height98 mm
9.8 cm
0.322 ft
3.858 in
161.3 mm
16.13 cm
0.529 ft
6.35 in
Thickness8.9 mm
0.89 cm
0.029 ft
0.35 in
7.9 mm
0.79 cm
0.026 ft
0.311 in
Weight270 g
0.6 lbs
9.52 oz
178 g
0.39 lbs
6.28 oz
Volume163.97 cm³
9.96 in³
97.74 cm³
5.94 in³
ColorsGrayBlack
Gold
Blue
Body materialsAluminium alloyPlastic

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeMicro-SIMNano-SIM
Number of SIM cards12

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
UMTSUMTS 900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 2100 MHz
LTE-LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 1900 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
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 4.4 KitKatAndroid 8.1 Oreo
Android 9.0 Pie
User interface (UI)-One

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 400 MSM8926Qualcomm Snapdragon 425 MSM8917
Process technology28 nm28 nm
CPUARM Cortex-A7ARM Cortex-A53
CPU bits32 bit64 bit
Instruction setARMv7ARMv8
Level 1 cache memory (L1)16 KB + 16 KB-
Level 2 cache memory (L2)1024 KB
1 MB
-
CPU cores44
CPU frequency1200 MHz1400 MHz
GPUQualcomm Adreno 305Qualcomm Adreno 308
GPU cores1-
GPU frequency-500 MHz
RAM capacity1 GB2 GB
3 GB
RAM typeLPDDR3LPDDR3
RAM channels-Single channel
RAM frequency-667 MHz

Storage

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

Storage16 GB16 GB
32 GB

Memory cards

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

TypesmicroSD
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/technologyIPSTFT
Diagonal size7 in
177.8 mm
17.78 cm
6 in
152.4 mm
15.24 cm
Width6.1 in
154.97 mm
15.5 cm
2.62 in
66.67 mm
6.67 cm
Height3.43 in
87.17 mm
8.72 cm
5.4 in
137.04 mm
13.7 cm
Aspect ratio1.778:1
16:9
2.056:1
Resolution1280 x 720 pixels720 x 1480 pixels
Pixel density210 ppi
82 ppcm
274 ppi
107 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area73.56 %74.09 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
-2.5D curved glass screen

Sensors

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

SensorsProximity
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 type-CMOS BSI
Aperture-f/1.9
Flash typeLEDLED
Image resolution2592 x 1944 pixels
5.04 MP
4160 x 3120 pixels
12.98 MP
Video resolution-1920 x 1080 pixels
2.07 MP
Video FPS-30 fps
FeaturesAutofocusAutofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
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.

Aperture-f/2.2
Image resolution1600 x 1200 pixels
1.92 MP
2560 x 1920 pixels
4.92 MP
Video resolution-1280 x 720 pixels
0.92 MP
Video FPS-30 fps

Audio

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

SpeakerLoudspeakerLoudspeaker
Earpiece

Radio

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

RadioYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
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
Wi-Fi Direct
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.

Version4.04.1
FeaturesA2DPA2DP
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 USB
Version2.02.0
FeaturesCharging
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 jackYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
NFC
ANT+
-NFC - optional

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

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+
MIDI
MP3
WMA
WAV
AAC
AMR
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
MP4
WMV
3GPP
3GPP2
AVI
Flash Video
MKV
MP4
WebM
WMV

Battery

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

Capacity3500 mAh3300 mAh
TypeLi-PolymerLi-Ion
FeaturesNon-removableNon-removable
 Wexler Mobi 7 LTESamsung Galaxy J4+