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Compare and analyze Lenovo IdeaTab K3
vs
Lenovo IdeaTab A2107
vs
Samsung Galaxy Tab S3
Updated May 2019
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IdeaTab K3 vs IdeaTab A2107 vs Galaxy Tab S3
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Lenovo IdeaTab K3
Lenovo IdeaTab A2107
Samsung Galaxy Tab S3
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Key information
OS
Windows 8 Pro
Android 4.0
Android 7.0
Colour
black
black
multiple
Display
Physical sise, inches
11.6
7
9.7
Type
LCD
LCD
Super AMOLED
Sensor type
IPS
IPS
WXGA
Resolution, pixel
1366 x 768
1024 x 600
2048 x 1536
Pixel dencity, ppi
135
170
264
Screen to body ratio, %
65.55
56.56
72.3
Features
Ambient light sensor, Proximity sensor
Ambient light sensor
Scratch-resistant
Touch screen
Capacitive touchscreen
YES
YES
YES
Multitouch screen
YES
YES
YES
Camera
Back camera, MP
has not
3
13
Back camera flash
NO
YES
YES
Camcorder
NO
YES
YES
Front facing camera, MP
2
0.2
5
Front camera flash
NO
NO
NO
Hardware
System chip
Intel Atom
MediaTek MT6575
Qualcomm MSM8996 Snapdragon 820
Processor
Dual-core, Z2760
Single core ARM Cortex-A9
Quard-core
CPU frequency,MHz
1800
1000
1500
Graphic processor
Intel Integrated HD SGX545
PowerVR SGX531T
Adreno 530
Memory
System memory, GB
2
1
4
Built-in storage, GB
32
16
32
Slot
micro SD
micro SD
micro SD
Storage expansion
up to 32 GB
up to 32 GB
up to 256 GB
Battery
Type
Li-Ion
Li-Ion
Li-Ion
Capacity, mAh
6800
3550
6000
User replaceable
NO
NO
NO
Multimedia
Speakers
YES
YES
YES
3.5 mm stereo jack
YES
YES
YES
Radio
NO
NO
NO
Music player
YES
YES
YES
Cellurar
Amount of sim cards
has not
1
1
Sim
NO
NO
NO
Nano sim
NO
NO
YES
Micro sim
NO
YES
NO
Phone features
Sensors
Accelerometer
Accelerometer
Accelerometer
Flight mode
NO
YES
YES
Silent mode
NO
YES
YES
Speakerphone
NO
YES
YES
Voice commands
NO
YES
NO
Voice recording
NO
YES
YES
Camera features
Face detectoin
NO
YES
YES
Auto flash
NO
YES
YES
Autofocus
NO
YES
YES
Geo-tagging
NO
YES
YES
Digital zoom
YES
YES
YES
Connectivity
Bluetooth
4.0
3.0
4.2
WIFI
802.11 b, g, n
802.11 b, g, n
802.11 a, b, g, n, ac
USB
NO
YES
NO
HDMI
NO
NO
NO
Mini-HDMI
NO
YES
NO
Micro USB
YES
YES
YES
Positioning
GPS
GPS
GPS, A-GPS, Glonass
OTA sync
YES
YES
YES
Computer sync
YES
YES
YES
Coming with
USB cable
YES
YES
YES
Power adapter
YES
YES
YES
Stylus
NO
NO
YES
Keyboard
NO
NO
YES
Dimensions
Thickness, mm
9.48
12
6
Width, mm
188
125
169
Height, mm
300.9
195
237.3
Weigth, grams
640
400
429
Common
Model
IdeaTab K3
IdeaTab A2107
Galaxy Tab S3
Brand
Lenovo
Lenovo
Samsung
Rating on Amazon
3.3
3.4
4.4
Reviews on Amazon
263
187
879
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Buy on Amazon
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Tablets comparison rating
better
worse
0
Lenovo IdeaTab K3
21
Lenovo IdeaTab A2107
24.5
Samsung Galaxy Tab S3
0
21
24.5
0
Lenovo IdeaTab K3
21
Lenovo IdeaTab A2107
24.5
Samsung Galaxy Tab S3
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