Comparison between:
- Samsung Galaxy Tab S2 9.7 Wi-Fi SM-T813
- Samsung Galaxy Tab S6

Brand and model

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

Samsung Galaxy Tab S2 9.7 Wi-Fi SM-T813Samsung Galaxy Tab S6
Samsung Galaxy Tab S2 9.7 Wi-Fi SM-T813
Prices
Samsung Galaxy Tab S6
Prices
Model aliasSM-T813
T813
SM-T865
T865

Design

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

Width237.3 mm
23.73 cm
0.779 ft
9.343 in
244.5 mm
24.45 cm
0.802 ft
9.626 in
Height169 mm
16.9 cm
0.554 ft
6.654 in
159.5 mm
15.95 cm
0.523 ft
6.28 in
Thickness5.6 mm
0.56 cm
0.018 ft
0.22 in
5.7 mm
0.57 cm
0.019 ft
0.224 in
Weight378 g
0.83 lbs
13.33 oz
420 g
0.93 lbs
14.82 oz
Volume224.58 cm³
13.64 in³
222.29 cm³
13.5 in³
ColorsBlackBlue
Rose-gold
Gray
Body materialsMetal
Plastic
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 type-Nano-SIM
Number of SIM cards-1

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSM-GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
UMTS-UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
LTE-LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B13)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1500 MHz (B32)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1700 MHz (B66)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 1900 MHz (B25)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)

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 technologies-UMTS
EDGE
GPRS
HSPA+
LTE Cat 20

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 6.0 Marshmallow
Android 7.0 Nougat
Android 9.0 Pie
Android 10
User interface (UI)-One UI 1.0
One UI 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.

SoCQualcomm Snapdragon 652 MSM8976Qualcomm Snapdragon 855
Process technology28 nm7 nm
CPU4x 1.8 GHz ARM Cortex-A72, 4x 1.4 GHz ARM Cortex-A531x 2.84 GHz Kryo 485, 3x 2.42 GHz Kryo 485, 4x 1.8 GHz Kryo 485
CPU bits64 bit64 bit
Instruction setARMv8ARMv8-A
CPU cores88
CPU frequency1800 MHz2840 MHz
GPUQualcomm Adreno 510Qualcomm Adreno 640
GPU frequency550 MHz-
RAM capacity3 GB6 GB
8 GB
RAM typeLPDDR3LPDDR4X
RAM channelsDouble channelDouble channel
RAM frequency933 MHz2133 MHz

Storage

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

Storage32 GB128 GB
256 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/technologySuper AMOLEDSuper AMOLED
Diagonal size9.7 in
246.38 mm
24.64 cm
10.5 in
266.7 mm
26.67 cm
Width7.76 in
197.1 mm
19.71 cm
8.9 in
226.16 mm
22.62 cm
Height5.82 in
147.83 mm
14.78 cm
5.56 in
141.35 mm
14.14 cm
Aspect ratio1.333:1
4:3
1.6:1
16:10
Resolution2048 x 1536 pixels2560 x 1600 pixels
Pixel density264 ppi
103 ppcm
288 ppi
113 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area72.89 %82.24 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch

Sensors

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

SensorsLight
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Light
Accelerometer
Gyroscope
Fingerprint
Hall
-In-display optical fingerprint sensor

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 typeCMOS BSICMOS
Pixel size-1 µm
0.001000 mm
Aperturef/1.9f/2
Field of view-80 °
Image resolution3264 x 2448 pixels
7.99 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
Digital zoom
Geotagging
Panorama
HDR
Touch focus
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
-Secondary rear camera - 5 MP (ultra-wide angle)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 123° (#2)

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.

Pixel size-1.12 µm
0.001120 mm
Aperture-f/2
Field of view-80 °
Image resolution1920 x 1080 pixels
2.07 MP
3264 x 2448 pixels
7.99 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS-30 fps
Features-Face unlock

Audio

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

SpeakerLoudspeakerLoudspeaker
Stereo speakers
-4 speakers
AKG audio
Dolby Atmos

Radio

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

RadioNo-

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
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 Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Direct
MiMO-

Bluetooth

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

Version4.15.0
FeaturesA2DP
LE
A2DP
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 USBUSB Type-C
Version2.03.1
FeaturesCharging
Mass storage
Charging
Mass storage
On-The-Go

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 jackYesNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
VoLTE
ANT+

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
AAC+
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
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
H.263
H.264
H.265
MP4
VC-1
VP8
WMV7
WMV8
3GPP
3GPP2
AVI
Flash Video
H.263
H.264
H.265
MKV
MP4
VC-1
VP8
VP9
WebM
WMV
WMV7
WMV8
Xvid

Battery

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

Capacity5870 mAh7040 mAh
TypeLi-PolymerLi-Polymer
3G talk time-43 h
2580 min
1.8 days
FeaturesNon-removableNon-removable
Battery life - up to 12 h-

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.

Body SAR (EU)0.466 W/kg1.221 W/kg
Body SAR (USA)1.59 W/kg1.3 W/kg

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional features-Docking connector
DisplayPort via USB Type-C
S Pen stylus (4096 pressure levels)
Samsung DeX
 Samsung Galaxy Tab S2 9.7 Wi-Fi SM-T813Samsung Galaxy Tab S6