Cubot X50 vs Ulefone Armor X3

Cubot X50

Ulefone Armor X3

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40, 41, 66

-
LTE speed

LTE, Cat6, 301 Mbps download, 51 Mbps upload

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic, glass

Metal, polycarbonate, thermoplastic polyurethane
SIM

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

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

171 mm

158 mm
Width

75 mm

77.5 mm
Thickness

9 mm

13.85 mm
Weight

-

235 g
Waterproof

-

Yes, IP68, IP69K
Dust proof

-

Yes, IP68, IP69K
MIL-STD-810G

-

Yes
Colors

Gray, Green

Black, Red, Silver

Main camera
Camera type

Quad

Dual
Main camera

64 MP, 1/1.72" inches, 0.8 µm

8 MP, f/1.8
(ultrawide) , 16 MP, 125˚

2 MP
(macro) , 5 MP
0.3 MP
Primary camera resolution

9280 x 6920 pixels

3264 x 2448 pixels
Primary camera video

1080p@30fps

720p@30fps
Primary camera flash

LED flash

dual-LED flash
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

Autofocus, continuous shooting, digital zoom, 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, 802.11n 5GHz

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

Wi-Fi hotspot

Yes
WLAN WiFi Direct

Wi-Fi direct

Yes
WLAN WiFi Dual Band

Dual-band

-
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

Yes

-
Bluetooth

v5.0

v4.0
Bluetooth A2DP

A2DP

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS