Tecno Phantom X vs ZTE nubia Z50

Tecno Phantom X

ZTE nubia Z50

Network
2G network

GSM 850, 900, 1800, 1900

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

HSDPA 850, 900, 1900, 2100

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

LTE frequency band 1, 3, 5, 7, 8, 20, 38, 40, 41

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

-

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

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE, Cat7, 603 Mbps download, 150 Mbps upload

LTE-A (CA)
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, glass back (Gorilla Glass 5)

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

163.5 mm

162.9 mm
Width

73.8 mm

72.9 mm
Thickness

8.7 mm

8.5 mm
Weight

-

197/199 g
Colors

Blue, Summer

Black, Mint, Silver

Main camera
Camera type

Triple

Dual
Main camera

(wide) , 50 MP, f/1.9 , 1/1.3" , 1.2 µm

(standard) , 64 MP, f/1.6 , 1/1.7" , 35 mm
(telephoto) , 13 MP, 50 mm, 2x optical zoom

(ultrawide) , 50 MP, 14 mm, f/2.2 , 116˚
120˚ , (ultrawide) , 8 MP, 1/4.0" , 1.12 µm
Primary camera resolution

8160 x 6144 pixels

9280 x 6920 pixels
Primary camera video

1080p@30fps

8K, 4K
Primary camera flash

quad-LED flash

Ring-LED flash (4 LEDs)
Camera features

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus, super night view 3.0

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

Selfie camera
Selfie camera type

Dual

Single
Selfie camera

(wide) , 48 MP, f/2.2 , 78˚ , 1/2.0" , 0.8 µm

(wide) , 16 MP, f/2.0
(ultrawide) , 8 MP, 1/4.0" , 1.12 µm, 105˚
Selfie camera resolution

8000 x 6000 pixels

4608 x 3456 pixels
Selfie camera features

Face unlock, HDR

Face unlock, HDR
Selfie camera video

1080p@30fps

1080p@30fps

Connectivity
WLAN

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

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
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 3.1
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.3
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

No

Yes, eSE
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
BDS

-

Yes
QZSS

-

Yes