ZTE nubia Z17 miniS vs vivo X20 Plus UD

ZTE nubia Z17 miniS

vivo X20 Plus UD

Network
2G network

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

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

HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 19(800), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE-A speed

LTE-A, (2CA) Cat6, 300 Mbps download, 100 Mbps upload

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Front/back glass & metal frame

Front glass, aluminum body
SIM

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

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

147.5 mm

155.3 mm
Width

71.2 mm

80.1 mm
Thickness

7.6 mm

7.5 mm
Weight

155 g

181.5 g
Colors

Aegean Blue, Black Gold, Deep Blue

Gold, Matte Black, Rose gold

Display
Display type

IPS LCD capacitive touchscreen

Super AMOLED capacitive touchscreen
Physical size

5.2 inches

6.43 inches
Resolution

1080 x 1920 pixels

1080 x 2160 pixels
Pixel density

424 ppi

376 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 3

-
Multitouch

Yes

Yes

Hardware
CPU

Octa-core

Octa-core
CPU

Quad-core 1.95 GHz Cortex-A72

Quad-core 2.2 GHz Kryo 260
CPU(second)

quad-core 1.4 GHz Cortex-A53

quad-core 1.8 GHz Kryo 260
Chipset

Qualcomm MSM8976 Pro Snapdragon 653

Qualcomm MSM8956 Plus Snapdragon 660
GPU

Adreno 510

Adreno 512
Internal storage

64 GB

128 GB
Memory RAM

6 GB

4 GB
Memory card

microSD(uses second SIM slot)

microSD(uses second SIM slot)
Memory card max

256 GB

256 GB

Main camera
Camera type

Dual

-
Main camera

13 MP, f/2.2

12 MP, f/1.8
13 MP
Primary camera resolution

-

4032 x 3024 pixels
Primary camera video

2160p@30fps

1080p@30fps
Primary camera Autofocus

phase detection autofocus

autofocus
Primary camera flash

dual-LED (dual tone) flash

LED flash
Camera features

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

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

Connectivity
WLAN

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

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

Yes
WLAN DLNA

Yes

-
USB

Type-C reversible connector

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.1

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

-
BDS

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

Push Email
Java

No

-
Sensors

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

Fingerprint (under display), accelerometer, compass, proximity