Xiaomi Redmi K30 Pro vs ZTE nubia Z50

Xiaomi Redmi K30 Pro

ZTE nubia Z50

Network
2G network

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

GSM 850, 900, 1800, 1900; CDMA 800
3G network

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

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

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

LTE frequency band 1, 3, 4, 5, 7, 8, 12, 17, 20, 34, 38, 39, 40, 41
5G network

5G band 1(2100), 3(1800), 41(2500), 78(3500), 79(4700); SA/NSA

5G band 1, 3, 28, 41, 79 SA/NSA
HSDPA speed

42 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE-A

LTE-A (CA)
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic, glass

Glass front, aluminum frame, glass back or eco leather back
SIM

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

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

163.3 mm

162.9 mm
Width

75.4 mm

72.9 mm
Thickness

8.9 mm

8.5 mm
Weight

218 g

197/199 g
Colors

Blue, Grey, Purple, White

Black, Mint, Silver

Display
Display type

Super AMOLED capacitive touchscreen

AMOLED
Physical size

6.67 inches

6.67 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

395 ppi

395 ppi
Display colors

16777216

1073741824
Protection

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 5

-
Multitouch

Yes

-
Display features

HDR10+, DCI-P3 100%, 500 nits typ. brightness

144Hz, HDR10+, 1000 nits

Main camera
Camera type

Quad

Dual
Main camera

64 MP, f/1.9 , 26 mm, 1/1.72" , 0.8 µm

64 MP, f/1.6 , 35 mm, 1/1.7" , (standard)
5 MP, f/2.2 , 50 mm, 1.6 µm

50 MP, f/2.2 , 14 mm, (ultrawide) , 116˚
13 MP, f/2.4 , 1.75 µm
2 MP, f/2.4 , 50 mm
Primary camera resolution

9248 x 6944 pixels

9280 x 6920 pixels
Primary camera video

4320p@24/30fps, 2160p@30/60fps, 1080p@30/60/120/240fps, 1080p@960fps; gyro-EIS

8K, 4K
Primary camera flash

Dual LED dual-tone flash

Ring-LED flash (4 LEDs)
Camera features

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, macro-mode, phase detection autofocus, RAW

Autofocus, continuous shooting, digital zoom, optical 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, macro-mode, phase detection autofocus, laser autofocus

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

Yes

-
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C reversible connector

Type-C 3.1
USB On-The-Go

Yes

Yes
Bluetooth

v5.1

v5.3
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

Yes

-
NFC

Yes

Yes, eSE
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

Yes

-
BDS

-

Yes
QZSS

Yes

Yes

Features
Sensors

Accelerometer, barometer, compass, gyroscope, light, proximity, in-display fingerprint sensor

Accelerometer, compass, fingerprint, gyroscope, proximity