Comparison between:
- Samsung Galaxy A50s
- Lenovo Z2 Plus

Brand and model

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

Samsung Galaxy A50sLenovo Z2 Plus
Samsung Galaxy A50s
Prices
Lenovo Z2 Plus
Prices
Model aliasSM-A507FD
A507FD
-

Design

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

Width74.5 mm
7.45 cm
0.24 ft
2.93 in
68.88 mm
6.89 cm
0.23 ft
2.71 in
Height158.5 mm
15.85 cm
0.52 ft
6.24 in
141.65 mm
14.17 cm
0.46 ft
5.58 in
Thickness7.7 mm
0.77 cm
0.03 ft
0.3 in
8.45 mm
0.85 cm
0.03 ft
0.33 in
Weight169 g
0.37 lbs
5.96 oz
149 g
0.33 lbs
5.26 oz
Volume90.92 cm³
5.52 in³
82.45 cm³
5.01 in³
ColorsPrism Crush Black
Prism Crush White
Prism Crush Violet
Prism Crush Green
Black
White
Body materialsPlasticFiberglass
Aluminium alloy

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-SIM
Number of SIM cards22
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)

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
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
UMTSUMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE-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 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
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 12
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6

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 9.0 PieAndroid 6.0.1 Marshmallow
Android 7.0 Nougat
User interface (UI)One UI 1.1-

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.

SoCSamsung Exynos 7 Octa 9611Qualcomm Snapdragon 820 MSM8996
Process technology10 nm14 nm
CPU4x 2.3 GHz ARM Cortex-A73, 4x 1.7 GHz ARM Cortex-A532x 2.15 GHz Kryo, 2x 1.6 GHz Kryo
CPU bits64 bit64 bit
Instruction setARMv8-AARMv8-A
Level 1 cache memory (L1)-32 KB + 32 KB
Level 2 cache memory (L2)-1536 KB
1.5 MB
CPU cores84
CPU frequency2300 MHz2150 MHz
GPUARM Mali-G72 MP3Qualcomm Adreno 530
GPU cores3-
GPU frequency-624 MHz
RAM capacity4 GB
6 GB
3 GB
4 GB
RAM typeLPDDR4XLPDDR4
RAM channelsDouble channelDouble channel
RAM frequency-1866 MHz

Storage

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

Storage64 GB
128 GB
32 GB
64 GB
-eMMC 5.1

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
-

Display

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

Type/technologySuper AMOLEDIPS
Diagonal size6.4 in
162.56 mm
16.26 cm
5 in
127 mm
12.7 cm
Width2.68 in
68.12 mm
6.81 cm
2.45 in
62.26 mm
6.23 cm
Height5.81 in
147.6 mm
14.76 cm
4.36 in
110.69 mm
11.07 cm
Aspect ratio2.167:11.778:1
16:9
Resolution1080 x 2340 pixels1080 x 1920 pixels
Pixel density403 ppi
158 ppcm
441 ppi
173 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area85.42 %70.86 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Infinity-U DisplayCorning Gorilla Glass 4
2.5D curved glass screen
LTPS (Low Temperature PolySilicon)
Oleophobic (lipophobic) coating
70% NTSC

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
In-display fingerprint sensorFingerprint sensor model - Fingerprint Cards FPC1155

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 modelSamsung S5KGM2Samsung S5K2M8
Sensor typeISOCELLISOCELL
Sensor format1/2.25"-
Pixel size0.8 µm
0.000800 mm
1.34 µm
0.001340 mm
Aperturef/2f/2.2
Focal length and 35 mm equivalent-3.88 mm
Number of lenses65
Flash typeLEDLED
Image resolution8000 x 6000 pixels
48 MP
4160 x 3120 pixels
12.98 MP
Video resolution1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps30 fps
FeaturesAutofocus
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
Phase detection autofocus (PDAF)
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
Pixel size - 1.6 μm (4-in-1 pixel binning)
Sensor type - ISOCELL PLUS
Super Phase Detection
Secondary rear camera - 8 MP (ultra-wide angle)
Aperture size - f/2.2 (#2)
Focal length (35 mm equivalent) - 13 mm (#2)
Angle of view - 123° (#2)
Third rear camera - 5 MP
Aperture size - f/2.2 (#3)
PDAF + CAF dual-mode focus

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 modelSamsung S5KGD1OmniVision OV8865
Sensor typeISOCELLCMOS BSI 2
Sensor size-4.61 x 3.47 mm
0.23 in
Sensor format1/2.8"-
Pixel size0.8 µm
0.000800 mm
1.414 µm
0.001414 mm
Crop factor-7.49
Aperturef/2f/2
Focal length and 35 mm equivalent-3.47 mm
26 mm *(35 mm / full frame)
Field of view-78.9 °
Number of lenses-5
Image resolution6560 x 4928 pixels
32.33 MP
3264 x 2448 pixels
7.99 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps
FeaturesFace unlock-
Sensor type - ISOCELL Slim-

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
-192 kHz / 24-bit

Radio

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

RadioYesNo

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo

Wi-Fi

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

Wi-Fi802.11a
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

Bluetooth

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

Version5.04.1
FeaturesA2DP
AVRCP
DIP
HFP
HID
HSP
MAP
OPP
PAN
PBAP
HOGP
A2DP
LE

USB

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

Connector typeUSB Type-CUSB Type-C
Version2.03.0
FeaturesCharging
Mass storage
On-The-Go
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
NFC
VoLTE
ANT+
Computer sync
OTA sync
Tethering
VoLTE
NFC - market dependent-

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
AMR-WB
eAAC+
FLAC
M4A
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
3GPP2
AVI
Flash Video
H.263
H.264
H.265
MKV
MP4
VC-1
VP8
VP9
WebM
WMV
WMV7
WMV8
Xvid
3GPP
AVI
DivX
H.263
H.264
MKV
MP4
WebM
WMV
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 mAh3500 mAh
TypeLi-IonLi-Polymer
Charger output power5 V / 2 A
9 V / 1.67 A
5.3 V / 2.5 A
Quick charge technology-Qualcomm Quick Charge 3.0
FeaturesFast charging
Non-removable
Fast charging
Non-removable
 Samsung Galaxy A50sLenovo Z2 Plus