Huawei P30 vs ZTE nubia X

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

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

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300)

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE-A, Cat21, 1400 Mbps download, 200 Mbps upload

LTE-A (6CA), Cat18, 1200 Mbps download, 150 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, glass

Aluminium alloy, glass
SIM

Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM/Nano-SIM(NMSD), dual stand-by)

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

149.1 mm

154.1 mm
Width

71.4 mm

73.3 mm
Thickness

7.6 mm

8.4 mm
Weight

165 g

181 g
Waterproof

IP53

-
Dust proof

IP53

-
Colors

Black, Blue, Green, Red, White

Black, Blue, Gray

Display
Display type

OLED capacitive touchscreen

LTPS IPS LCD capacitive touchscreen
Physical size

6.1 inches

6.26 inches
Resolution

1080 x 2340 pixels

1080 x 2280 pixels
Pixel density

422 ppi

403 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3, LTPS(Low temperature PolySilicon)
Multitouch

Yes

Yes
Display features

HDR10, DCI-P3

-
Secondary screen resolution

-

720 x 1520 pixels
Secondary screen physical size

-

5.1 inches
Secondary display

-

OLED
Secondary display protection

-

Corning Gorilla Glass 3

Main camera
Camera type

Triple

Dual
Main camera

40 MP, f/1.8 , 27 mm, 1/1.7" , 3x optical zoom

24 MP, f/1.8
16 MP, f/2.2 , 17 mm

24 MP, f/1.7
8 MP, f/2.4 , 80 mm, 1/4"
Primary camera resolution

7296 x 5472 pixels

4608 x 3456 pixels
Primary camera video

2160p@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS), 720p@960fps

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

Leica optics

-
Primary camera flash

dual-LED flash

dual-LED flash
Primary camera phase detection autofocus

phase detection autofocus

phase detection autofocus
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

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

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n 5GHz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

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

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
Beidou

Yes

Yes
QZSS

Yes

-

Features
Sensors

Accelerometer, compass, color spectrum, fingerprint, gyro, proximity

Accelerometer, compass, dual fingerprint, gyro, light, proximity