Digma Plane 8558 4G vs Ulefone Tab A7

Digma Plane 8558 4G

Ulefone Tab A7

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600)

LTE frequency band 1, 2, 3, 5, 7, 8, 20
HSDPA speed

-

21.1 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

LTE, Cat4, 150 Mbps download, 51 Mbps upload

LTE, Cat4, 301 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic

Metal, plastic
SIM

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

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

124 mm

243.6 mm
Width

208 mm

162.4 mm
Thickness

10 mm

7.9 mm
Weight

325 g

566 g
Colors

Black

Gray

Main camera
Camera type

-

Single
Main camera

2 MP

13 MP, f/2.2 , 1/4" , 1.4 µm
Primary camera resolution

1600 x 1200 pixels

4160 x 3120 pixels
Primary camera video

720p@30fps

4K@30fps, 1080p@30fps
Primary camera flash

LED

LED flash
Camera features

Continuous shooting, digital zoom, panorama, HDR, white balance settings, ISO settings, exposure compensation, scene mode

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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

-

Wi-Fi hotspot
WLAN WiFi Dual Band

-

Dual-band
USB

microUSB 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.0

v5.0
Bluetooth A2DP

Yes

A2DP
bluetooth LE

-

LE
NFC

-

No
GPS

Yes, with A-GPS

Yes
GLONASS

Yes

Yes
BDS

-

Yes