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Samsung Galaxy Tab 3 8-inch vs Samsung Galaxy Tab 4 8.0 vs Samsung Galaxy Tab 7.7

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

Comparison mode:

Display

Size:

8.0 inches
8.0 inches
7.7 inches

Resolution:

800 x 1280 pixels, 189 PPI
1280 x 800 pixels, 189 PPI
800 x 1280 pixels, 196 PPI

Technology:

Super Clear LCD
TFT
Super AMOLED Plus

Screen-to-body:

71.51 %
71.27 %
65.70 %

Colors:

16 777 216
16 777 216

Touchscreen:

Capacitive, Multi-touch
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

Processor:

Dual-core, 1500 MHz, ARM Cortex-A9
Quad-core, 1200 MHz, ARM Cortex-A7
Dual-core, 1400 MHz

GPU:

Mali-400 MP4
Adreno 305
Mali-400 MP

RAM:

1.5GB
1.5GB
1GB

Internal storage:

32GB, available to use: 26.16 GB
16GB, available to use: 12 GB
64GB

Storage expansion:

microSDXC up to 64 GB
microSDXC up to 64 GB
microSDHC up to 32 GB

Device type:

Tablet
Tablet
Tablet

OS:

Android (4.2.2)
Android (5.1 Lollipop, 4.4.2)
Android (4.0.4, 3.2)

Battery

Capacity:

4450 mAh
4450 mAh
5100 mAh

Type:

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

Camera

Rear:

Single camera
Single camera
Single camera

Main camera:

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

Video recording:

1280x720 (HD) (30 fps)
1280x720 (HD) (30 fps)
1280x720 (HD)

Features:

Video calling
Video calling

Front:

1.3 MP
1.3 MP
2 MP

Video capture:

720x480 (DVD)

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)
7.74 x 5.24 x 0.31 inches (196.7 x 133 x 7.89 mm)

Weight:

11.25 oz (319.0 g)
11.11 oz (315.0 g)
11.82 oz (335.0 g)

Keys:

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

Colors:

Black, White

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)
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
HSDPA+ (4G) 21.1 Mbit/s, HSDPA 14.4 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Multiple speakers
Loudspeaker

Features:

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring:

MHL, TV-out
TV-out

Connectivity & Features

Bluetooth:

4.0
4.0
3.0

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; Wi-Fi Direct

USB:

microUSB, USB 2.0
microUSB, USB 2.0
Proprietary, USB 2.0

Features:

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

HDMI:

Yes
Yes

Location:

GPS, A-GPS, Glonass
GPS, Glonass
A-GPS

Sensors:

Accelerometer, Compass
Accelerometer, Gesture
Accelerometer, Gyroscope

Other:

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

Phone features

Notifications:

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

Other features:

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

Regulatory Approval

FCC approval:

Date approved:

Feb 12, 2014
Nov 21, 2011

FCC ID value:

A3LSMT315T
A3LGTP6800

Measured SAR:

Head:

0.50 W/kg
0.10 W/kg

Body:

0.99 W/kg

Simultaneous Transmission:

1.48 W/kg

Availability

Officially announced:

Jun 03, 2013
Apr 01, 2014
Sep 01, 2011
FCC OKs Cingular\'s purchase of AT&T Wireless