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Tab4 8 TB-8504X LTE

Tab4 8 TB-8504X LTE

from Lenovo
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Overview & Features

Brand
Lenovo
Model
Tab4 8 TB-8504X LTE
Released
2017 Jun
Announced
2017 Feb 21
Manufacturer
Lenovo
General Extras
Haptic touch feedback
Hardware Designer
Lenovo
List of Additional Features
Dolby Atmos

Technical Specifications

Display

Pixel Size
0.13462 mm/pixel
Resolution
800x1280
1024000 pixels
Display Area
18557.4 square millimeter
Display Type
Color IPS TFT LCD
display
Display Width
107.7 mm
Pixel Density
189 PPI
Display Height
172.31 mm
Display Diagonal
203.2 mm
Display Color Depth
24 bit/pixel
Display Illumination
Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels)
Display Area Utilization
70.9%
Number of Display Scales
16.8M
Scratch Resistant Screen
No
Display Dynamic Range Depth
8 bit/pixel
Horizontal Full Bezel Width
16.3 mm
Display Light Reflection Mode
Yes

Power Supply

Battery
Lithium-ion polymer (LiPo)
built-in
Nominal Cell Capacity (1st cell)
4850 mAh cell

Sound Playing

Audio Output
3.5mm
Loudspeaker(s)
stereo

Cellular Phone

SIM Card Slot
Yes
Cellular Antenna
Internal antenna
Cellular Controller
Qualcomm MSM8917
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
LTE 2100 MHz (Band 1)
LTE 1800 MHz (Band 3)
LTE 850 MHz (Band 5)
LTE 2600 MHz (Band 7)
LTE 900 MHz (Band 8)
LTE 800 MHz (Band 20)
TD-LTE 2600 MHz (Band 38)
TD-LTE 2300 MHz (Band XL)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSDPA 7.2 Mbps (Cat. 8)
HSPA+ 21.1 Mbps (Cat. 18)
DC-HSDPA 42.2 Mbps (Cat. 24)
LTE (Cat. unspecified)
LTE 100 Mbps / 50 Mbps (Cat. 3)
LTE 150 Mbps / 50 Mbps (Cat. 4)
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
mono

Auxiliary Camera

Aux. Camera Image Sensor
No

Built-in Sensors

Additional sensors
Light intensity sensor
Proximity sensor
Built-in accelerometer
Yes

Operative Memory

RAM Type
mobile (LP) DDR3 SDRAM
RAM Capacity
2048 MiB RAM

Ingress Protection

Protection from liquids
Yes
Protection from solid materials
Yes

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Simultaneous Touch Points
10-point

Graphical Subsystem

Graphical Controller
Qualcomm Adreno 308
Dedicated Graphics Memory
0.125 MiB

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
15259 MiB
Non-volatile Memory Interface
eMMC 5.1

Physical Attributes

Mass
310 g
Depth
8.2 mm
Width
124 mm
Height
211 mm
Bounding Volume
214.5 ccm

Multimedia Broadcast

FM Radio Receiver
FM radio (88-108 MHz)
Proprietary headset as antenna

Satellite Navigation

GPS Antenna
Internal antenna
Navigation Controller
Qualcomm MSM8917 iZat
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary GPS Services
Assisted GPS
Geotagging
QuickGPS
Supported BeiDou system (BDS)
Yes

Software Environment

Platform
Google Android
Operating System
Google Android 7.0 (Nougat)

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Zoom
1.0 x optical zoom
Flash
No
Focus
Contrast Detection Autofocus (CD AF)
Video Recording
1920x1080 pixel
30 fps
Camera Placement
Rear
Camera Resolution
2592x1944 pixel
Camera Image Sensor
CMOS
Camera Extra Functions
HDR video
Macro mode
Panorama Photo
Face detection
Face tagging
Recordable Image Formats
JPG
Recordable Video Formats
3GP , 3G2 , MPEG4
Number of effective pixels
5.0 MP camera

Geographical Attributes

Market Regions
Asia
Eastern Europe
Europe
Western Europe

Secondary Camera System

Secondary Camera Sensor
CMOS
Secondary Video Recording
1280x720 pixel
30 fps
Secondary Camera Placement
Front
Secondary Camera Resolution
1600x1200 pixel
Secondary Camera Number of pixels
1.9 MP sec. cam
Secondary Recordable Image Formats
JPG
Secondary Recordable Video Formats
3GP

Communication Interfaces

USB
USB 2.0
USB Hi-Speed (480 Mbps)
Bluetooth
Bluetooth 4.0
Internal antenna
USB Services
USB charging
Wireless LAN
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
USB Connector
USB Series Micro-B (Micro-USB)
Wireless Services
Miracast
Wi-Fi Tethering
Expansion Interfaces
TransFlash
microSD
microSDHC
microSD Extended Capacity

Secondary Cellular Phone

Sec. Supported Cellular Networks
No

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Qualcomm Snapdragon 425 MSM8917, 2016, 64 bit, quad-core, 512 Kbyte L2, 28 nm, Qualcomm Adreno 308 GPU
CPU Clock
1400 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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