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Samsung Galaxy Tab 3 8-inch vs Samsung Galaxy Tab 4 8.0 vs Samsung Galaxy Tab A7

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

8.0 inches
8.0 inches
10.4 inches

Resolution:

800 x 1280 pixels, 189 PPI
1280 x 800 pixels, 189 PPI
2000 x 1200 pixels, 5:3 ratio, 224 PPI

Technology:

Super Clear LCD
TFT
IPS LCD

Screen-to-body:

71.51 %
71.27 %
78.94 %

Colors:

16 777 216

Touchscreen:

Capacitive, Multi-touch
Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor
Ambient light sensor

Hardware

System chip:

Samsung Exynos 4 Dual 4212
Qualcomm Snapdragon 400
Qualcomm Snapdragon 662 SM6115

Processor:

Dual-core, 1500 MHz, ARM Cortex-A9
Quad-core, 1200 MHz, ARM Cortex-A7
Octa-core, 2000 MHz, Kryo 260, 64-bit, 11 nm

GPU:

Mali-400 MP4
Adreno 305
Adreno 610

RAM:

1.5GB
1.5GB
3GB

Internal storage:

32GB, available to use: 26.16 GB
16GB, available to use: 12 GB
32GB, available to use: 19.5 GB

Storage expansion:

microSDXC up to 64 GB
microSDXC up to 64 GB
microSDXC up to 1024 GB

Device type:

Tablet
Tablet
Tablet

OS:

Android (4.2.2)
Android (5.1 Lollipop, 4.4.2)
Android (10)

Battery

Capacity:

4450 mAh
4450 mAh
7040 mAh

Type:

Not user replaceable
Li - Ion, User replaceable
Not user replaceable

Charging:

Fast charging

Camera

Rear:

Single camera
Single camera
Single camera

Main camera:

5 MP (Autofocus, CMOS image sensor)
3 MP
8 MP (Autofocus)

Video recording:

1280x720 (HD) (30 fps)
1280x720 (HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features:

Video calling

Front:

1.3 MP
1.3 MP
5 MP

Video capture:

720x480 (DVD)
1920x1080 (Full HD)

Design

Dimensions:

8.26 x 4.87 x 0.29 inches (209.8 x 123.8 x 7.4 mm)
8.27 x 4.88 x 0.31 inches (210 x 124 x 7.95 mm)
9.75 x 6.20 x 0.28 inches (247.6 x 157.4 x 7 mm)

Weight:

11.25 oz (319.0 g)
11.11 oz (315.0 g)
16.79 oz (476.0 g)

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors:

Black, White
Dark gray, Silver, Gold

Phone functionality:

Yes

Cellular

LTE (FDD):

Bands 18(800 Lower), 5(850), 8(900), 3(1800), 1(2100), 7(2600)
Bands 8(900), 3(1800), 1(2100), 7(2600)

UMTS:

Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 5(850), 8(900), 2(1900), 1(2100)

Data Speed:

LTE Cat 3 (100/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSDPA+ (4G) 28 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Multiple speakers
Loudspeaker
Multiple speakers

Features:

Album art cover, Background playback
Album art cover, Background playback
Dolby Atmos

Screen mirroring:

MHL, TV-out
TV-out
Wireless screen share

Connectivity & Features

Bluetooth:

4.0
4.0
5.0

Wi-Fi:

802.11 a, b, g, n, dual-band; Wi-Fi Direct
802.11 a, b, g, n, dual-band; Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct

USB:

microUSB, USB 2.0
microUSB, USB 2.0
Type-C (reversible), USB 2.0

Features:

Mass storage device, Charging, Video out
Mass storage device, Charging
Charging

HDMI:

Yes
Yes

Location:

GPS, A-GPS, Glonass
GPS, Glonass
GPS, A-GPS, Glonass, Galileo, BeiDou

Sensors:

Accelerometer, Compass
Accelerometer, Gesture
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other:

Tethering, Computer sync, OTA sync
ANT+, Tethering, Computer sync, OTA sync
Tethering, Computer sync, OTA sync

Phone features

Notifications:

Music ringtones (MP3), Polyphonic ringtones, Flight mode, Silent mode, Speakerphone
Flight mode, Silent mode

Other features:

Voice dialing, Voice commands, Voice recording
Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Feb 12, 2014

FCC ID value:

A3LSMT315T

Measured SAR:

Head:

0.50 W/kg

Body:

0.99 W/kg

Simultaneous Transmission:

1.48 W/kg

Buyers information

Price:

$ 230 / € 223

User Manual:

This is the official Samsu​ng Galaxy Tab A7 User Guide in English provided from the manufacturer.

Availability

Officially announced:

Jun 03, 2013
Apr 01, 2014
Oct 08, 2020
FCC OKs Cingular\'s purchase of AT&T Wireless