Samsung Galaxy A2 Core vs ZTE nubia Z17 mini

Samsung Galaxy A2 Core

ZTE nubia Z17 mini

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 38(2600), 40(2300), 41(2500)

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
HSPA speed

-

HSPA
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

IPS LCD capacitive touchscreen

LTPS IPS LCD capacitive touchscreen
Physical size

5 inches

5.2 inches
Resolution

540 x 960 pixels

1080 x 1920 pixels
Pixel density

220 ppi

424 ppi
Display colors

16777216

16777216
Protection

-

Corning Gorilla Glass
Multitouch

Yes

Yes

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core 1.6 GHz Cortex-A73

Quad-core 1.95 GHz Cortex-A72
CPU(second)

Hexa-core 1.35 GHz Cortex-A53

quad-core 1.4 GHz Cortex-A53
Chipset

Exynos 7870 Octa

Qualcomm MSM8976 Snapdragon 652 - Standard / Qualcomm MSM8976 Pro Snapdragon 653 - High
GPU

Mali-T830 MP1

Adreno 510
Memory RAM

1 GB

4, 6 GB
Internal storage

8 GB

64 GB
Memory card

microSD, microSDHC, microSDXC

microSD(uses second SIM slot)
Memory card max

256 GB

256 GB

Main camera
Camera type

-

Dual
Main camera

8 MP, f/2.2 , 1.12 µm

13 MP, f/2.2
13 MP
Primary camera resolution

2592 x 1944 pixels

-
Primary camera video

1080p@30fps

video
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

LED flash

dual-LED flash
Camera features

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

1.12 µm pixel size, 1/3" sensor size, HDR, face detection, geo-tagging, touch focus

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

-

Yes
WLAN DLNA

-

Yes
USB

microUSB 2.0

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v4.2

v4.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
Beidou

Yes

-
BDS

-

Yes

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Messaging Push Email

-

Push Email
Java

-

No
Sensors

Accelerometer, proximity

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