Cubot X50 vs Digma Optima 8027 3G

Cubot X50

Digma Optima 8027 3G

Network
2G network

GSM 850, 900, 1800, 1900

GSM 900, 1800
3G network

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

HSDPA 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

Plastic
SIM

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

Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
Height

171 mm

123 mm
Width

75 mm

208 mm
Thickness

9 mm

10 mm
Weight

-

320 g
Colors

Gray, Green

Black

Main camera
Camera type

Quad

-
Main camera

64 MP, 1/1.72" inches, 0.8 µm

2 MP
(ultrawide) , 16 MP, 125˚
(macro) , 5 MP
0.3 MP
Primary camera resolution

9280 x 6920 pixels

1600 x 1200 pixels
Primary camera video

1080p@30fps

720p@30fps
Primary camera flash

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

Continuous shooting, digital zoom, geotagging, HDR, white balance settings, 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

-
WLAN WiFi Dual Band

Dual-band

-
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

Yes

-
Bluetooth

v5.0

v4.2
Bluetooth A2DP

A2DP

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS