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Compare and analyze Microsoft Surface RT
vs
HP Stream 7
vs
Lenovo IdeaTab A2109
Updated May 2019
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Surface RT vs Stream 7 vs IdeaTab A2109
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Microsoft Surface RT
HP Stream 7
Lenovo IdeaTab A2109
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Key information
OS
Windows RT
Windows 8.1
Android 4.0
Colour
black
black
black
Display
Physical sise, inches
10.6
7
9
Type
LCD
LCD
LCD
Sensor type
IPS
IPS
IPS
Resolution, pixel
1366 x 768
1280 x 800
1280 x 720
Pixel dencity, ppi
148
163
Screen to body ratio, %
65.59
48.41
Features
Ambient light sensor, Scratch-resistant glass
Scratch-resistant
Ambient light sensor
Touch screen
Capacitive touchscreen
YES
YES
YES
Multitouch screen
YES
YES
YES
Camera
Back camera, MP
1
2
3
Back camera flash
NO
YES
YES
Camcorder
YES
YES
YES
Front facing camera, MP
0.2
0.3
0.3
Front camera flash
NO
NO
NO
Hardware
System chip
NVIDIA Tegra 3 T30
Intel Atom Z3735G
NVIDIA Tegra 3 T30L
Processor
Quad-core, ARM Cortex-A9
Quad Core Processor
Quad-core, ARM Cortex-A9
CPU frequency,MHz
1300
1800
1200
Graphic processor
ULP GeForce
ULP GeForce
Memory
System memory, GB
2
1
1
Built-in storage, GB
32
32
16
Slot
micro SD
micro SD
micro SD
Storage expansion
up to 64 GB
up to 32 GB
up to 32 GB
Battery
Type
Li-Ion
Li-Ion
Li-Ion
Capacity, mAh
4257
3000
3550
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
1
has not
1
Sim
NO
NO
NO
Nano sim
NO
NO
NO
Micro sim
1
NO
YES
Phone features
Sensors
Accelerometer
Accelerometer
Accelerometer
Flight mode
YES
YES
YES
Silent mode
YES
YES
YES
Speakerphone
YES
YES
YES
Voice commands
YES
YES
YES
Voice recording
YES
YES
YES
Camera features
Face detectoin
NO
NO
YES
Auto flash
NO
NO
YES
Autofocus
NO
NO
YES
Geo-tagging
YES
YES
YES
Digital zoom
YES
YES
YES
Connectivity
Bluetooth
4.0
v4.0
3.0
WIFI
802.11 a, b, g, n, ac
802.11 a, b, g, n
802.11 b, g, n
USB
YES
YES
YES
HDMI
NO
NO
NO
Mini-HDMI
YES
NO
YES
Micro USB
YES
YES
YES
Positioning
GPS, A-GPS, Glonass
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
NO
Keyboard
NO
NO
NO
Dimensions
Thickness, mm
9
9.9
11.65
Width, mm
172
101.6
178
Height, mm
275
197
259
Weigth, grams
680
362
570
Common
Model
Surface RT
Stream 7
IdeaTab A2109
Brand
Microsoft
HP
Lenovo
Rating on Amazon
3.9
3.8
3.3
Reviews on Amazon
1235
1428
127
Buy on Amazon
Buy on Amazon
Buy on Amazon
Tablets comparison rating
better
worse
17
Microsoft Surface RT
15.5
HP Stream 7
21
Lenovo IdeaTab A2109
17
15.5
21
17
Microsoft Surface RT
15.5
HP Stream 7
21
Lenovo IdeaTab A2109
The best tablet is Lenovo IdeaTab A2109.
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