Digma Optima 8027 3G vs Samsung Galaxy A50

Digma Optima 8027 3G

Samsung Galaxy A50

Network
2G network

GSM 900, 1800

GSM 850, 900, 1800, 1900
3G network

HSDPA 2100

HSDPA 850, 900, 1900, 2100
4G network

-

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

-

LTE, Cat12, 603 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic

Front glass, plastic body
SIM

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

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

123 mm

158.5 mm
Width

208 mm

74.7 mm
Thickness

10 mm

7.7 mm
Weight

320 g

186 g
Waterproof

-

IP68, 1.5m for 30 mins
Dust proof

-

IP68
Colors

Black

Black, Blue, Coral, White

Main camera
Camera type

-

Triple
Main camera

2 MP

25 MP, f/1.7
8 MP, f/2.2
5 MP, f/2.2
Primary camera resolution

1600 x 1200 pixels

6024 x 4024 pixels
Primary camera video

720p@30fps

2160p@30fps, 1080p@30fps
Primary camera flash

-

LED flash
Camera features

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

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

-

81
DxOMark zoom

-

27
DxOMark video

-

67
DxOMark camera score

-

76

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

Yes

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 1.0 reversible connector
Bluetooth

v4.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
NFC

-

Yes (market dependent)
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
Beidou

-

Yes