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Model

Samsung Galaxy Tab A 8.0 (2017)

Compare Samsung Galaxy Tab A 8.0 (2017) and vivo Z1

Samsung Galaxy Tab A 8.0 (2017) vs vivo Z1

Samsung Galaxy Tab A 8.0 (2017)

Samsung Galaxy Tab A 8.0 (2017)

vivo Z1

Samsung Galaxy Tab A 8.0 (2017)

vivo Z1

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700), 38(2600), 40(2300)

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
HSPA speed

HSPA

-
LTE speed

LTE

-
LTE-A speed

-

LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2017-9

2018-5
Status

2017-9

2018-6

Design
Build

-

Plastic back
SIM

Nano-SIM

Hybrid Dual SIM (Nano-SIM, dual stand-by)
Height

212.1 mm

154.8 mm
Width

124.1 mm

75.1 mm
Thickness

8.9 mm

7.9 mm
Weight

364 g

149.3 g
Colors

Black, Gold

Black, Blue, Red

Display
Display type

IPS LCD capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

8.0 inches

6.26 inches
Resolution

800 x 1280 pixels

1080 x 2280 pixels
Pixel density

189 ppi

403 ppi
Display colors

16777216

16777216
Multitouch

Yes

Yes

Hardware
CPU

-

Octa-core
CPU

Quad-core 1.4 GHz ARM Cortex-A53

Quad-core 2.2 GHz Kryo 260
CPU(second)

quad-core 1.8 GHz Kryo 260
Chipset

Qualcomm MSM8917 Snapdragon 425

Qualcomm SDM660 Snapdragon 660
GPU

Adreno 308

Adreno 512
Memory RAM

2 GB

4 GB
Internal storage

16 GB

64 GB
Memory card

microSD

microSD(uses second SIM slot)
Memory card max

256 GB

256 GB

OS
OS

Android 7.1 (Nougat)

Android 8.1 (Oreo)

Main camera
Camera type

-

Dual
Main camera

8 MP, f/1.9

13 MP
2 MP
Primary camera resolution

-

4160 x 3120 pixels
Primary camera video

1080p@30fps

2160p@30fps, 1080p@30fps
Primary camera Autofocus

autofocus

phase detection autofocus
Primary camera flash

LED flash

LED flash
Camera features

Geo-tagging, HDR, face detection, touch focus

Geo-tagging, HDR, face detection, panorama, touch focus

Selfie camera
Selfie camera

5 MP

24 MP, f/2.0
Selfie camera resolution

-

4032 x 3024 pixels
Selfie camera video

-

1080p

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Notifications

Vibration; Ringtones

Vibration; MP3, WAV ringtones
Earpiece

-

Yes

Multimedia
Radio

No

-
Radio FM

-

FM radio

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n

Wi-Fi
WLAN WiFi Hotspot

Yes

-
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

microUSB 2.0

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.2

Yes
Bluetooth A2DP

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

-
BDS

Yes

Yes

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

IM

-
Messaging Push Email

-

Push Email
Messaging Push Mail

Push Mail

-
Java

No

-
Sensors

Accelerometer

Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Ion

Li-Ion
Battery capacity

5000 mAh

3260 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

-

Yes
Talk time 2G

14 h

-
Talk time 3G

36 h

-

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