Comparison between:
- Samsung Galaxy J3 (2017)
- Asus ZenFone Go ZB500KL
- Asus Zenfone Go ZB551KL

Brand and model

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

Samsung Galaxy J3 (2017)Asus ZenFone Go ZB500KLAsus Zenfone Go ZB551KL
Samsung Galaxy J3 (2017)
Prices
Asus ZenFone Go ZB500KLAsus Zenfone Go ZB551KL
Model aliasSM-J330FN
J330FN
ZB500KLZB551KL

Design

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

Width70.3 mm
7.03 cm
0.231 ft
2.768 in
70.85 mm
7.085 cm
0.232 ft
2.789 in
76.9 mm
7.69 cm
0.252 ft
3.028 in
Height143.2 mm
14.32 cm
0.47 ft
5.638 in
143.7 mm
14.37 cm
0.471 ft
5.657 in
151 mm
15.1 cm
0.495 ft
5.945 in
Thickness8.2 mm
0.82 cm
0.027 ft
0.323 in
11.25 mm
1.125 cm
0.037 ft
0.443 in
10.7 mm
1.07 cm
0.035 ft
0.421 in
Weight142 g
0.31 lbs
5.01 oz
150 g
0.33 lbs
5.29 oz
160 g
0.35 lbs
5.64 oz
Volume82.55 cm³
5.01 in³
114.54 cm³
6.96 in³
124.25 cm³
7.55 in³
ColorsBlack
Blue
Gold
Black
Blue
Red
White
Gold
Black
White
Blue
Gray
Gold
Red
Pink
Body materialsAluminium alloyPlasticPlastic

SIM card

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

SIM card typeNano-SIMMicro-SIMMicro-SIM
Number of SIM cards122
Features-Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)-
-SIM1 - 2G; 3G; 4G
SIM2 - 2G; 3G; 4G
SIM1 - 2G; 3G; 4G
SIM2 - 2G; 3G; 4G

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
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 800 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2300 MHz (B40)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2600 MHz (B38)
LTE 700 MHz (B28)

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 Class 12
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 Nougat
Android 8.0 Oreo
Android 6.0 MarshmallowAndroid 5.1 Lollipop
User interface (UI)-ZENUI 2.0ZenUI 2.0

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.

SoCSamsung Exynos 7 Quad 7570Qualcomm Snapdragon 410 MSM8916Qualcomm Snapdragon 400 MSM8928
Process technology14 nm28 nm28 nm
CPUARM Cortex-A53ARM Cortex-A53ARM Cortex-A7
CPU bits64 bit64 bit32 bit
Instruction setARMv8-AARMv8ARMv7
Level 0 cache memory (L0)-4 KB + 4 KB-
Level 1 cache memory (L1)-16 KB + 16 KB16 KB + 16 KB
Level 2 cache memory (L2)-2048 KB
2 MB
1024 KB
1 MB
CPU cores444
CPU frequency1400 MHz1200 MHz1400 MHz
GPUARM Mali-T720Qualcomm Adreno 306Qualcomm Adreno 305
GPU cores--1
GPU frequency-400 MHz-
RAM capacity2 GB2 GB2 GB
RAM typeLPDDR3LPDDR3LPDDR3
RAM channels-Single channel-
RAM frequency-533 MHz-

Storage

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

Storage16 GB16 GB16 GB
--eMMC

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/technologyPLSIPSIPS
Diagonal size5 in
127 mm
12.7 cm
5 in
127 mm
12.7 cm
5.5 in
139.7 mm
13.97 cm
Width2.45 in
62.26 mm
6.23 cm
2.45 in
62.26 mm
6.23 cm
2.7 in
68.49 mm
6.85 cm
Height4.36 in
110.69 mm
11.07 cm
4.36 in
110.69 mm
11.07 cm
4.79 in
121.76 mm
12.18 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution720 x 1280 pixels720 x 1280 pixels720 x 1280 pixels
Pixel density294 ppi
115 ppcm
294 ppi
115 ppcm
267 ppi
104 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area68.68 %67.91 %72.05 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
--Corning Gorilla Glass 3
450 cd/m²

Sensors

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

SensorsProximity
Light
Accelerometer
Gyroscope
Proximity
Light
Accelerometer
Compass
Hall
Proximity
Light
Accelerometer
Hall

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
Aperturef/1.9f/2f/2
Flash typeLEDLEDDual LED
Image resolution4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
3264 x 2448 pixels
7.99 MP
Video resolution1920 x 1080 pixels
2.07 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
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.

Aperturef/2.2f/2-
Image resolution2592 x 1944 pixels
5.04 MP
2560 x 1920 pixels
4.92 MP
2592 x 1944 pixels
5.04 MP
Video resolution-640 x 480 pixels
0.31 MP
-
Video FPS-30 fps-

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
HAC (M3/T3) - Hearing Aid Compatibility--

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
BeiDou
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
Wi-Fi Direct
802.11b
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.

Version4.24.04.0
FeaturesA2DP
AVRCP
EDR
HDP
HFP
HID
MAP
OPP
PBAP
SPP
A2DPA2DP
EDR

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
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
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
MP4
WMV
3GPP
AVI
H.263
H.264
MP4
WebM
Xvid
3GPP
AVI
DivX
H.263
H.264
MPEG-4
VP8
VP9
Xvid

Battery

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

Capacity2400 mAh2600 mAh3010 mAh
TypeLi-IonLi-PolymerLi-Ion
2G talk time15 h
900 min
0.6 days
-16 h
960 min
0.7 days
2G stand-by time--335 h
20100 min
14 days
3G talk time15 h
900 min
0.6 days
-16 h
960 min
0.7 days
3G stand-by time--335 h
20100 min
14 days
Charger output power-5.2 V / 1 A-
FeaturesNon-removableRemovableRemovable

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 (EU)0.658 W/kg0.484 W/kg0.418 W/kg
Body SAR (EU)1.32 W/kg1.02 W/kg0.423 W/kg
 Samsung Galaxy J3 (2017)Asus ZenFone Go ZB500KLAsus Zenfone Go ZB551KL