Ark S503 (New) vs General Mobile GM 20 Pro

Ark S503 (New)

General Mobile GM 20 Pro

Design
Build

Plastic

Polycarbonate
SIM

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

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

152 mm

157.5 mm
Width

73 mm

75 mm
Thickness

7.8 mm

8.65 mm
Weight

157 g

180 g
Colors

Black

Black, Blue, White

Display
Display type

IPS capacitive touchscreen

IPS
Physical size

5.5 inches

6.3 inches
Resolution

480 x 960 pixels

1080 x 2340 pixels
Pixel density

195 ppi

409 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen

Scratch resistant, 2.5D curved glass screen, Oleophobic coating
Multitouch

Yes

-

Main camera
Camera type

Single

Triple
Main camera

5 MP

48 MP, f/1.79
8 MP
2 MP
Primary camera resolution

2592 x 1944 pixels

8000 x 6000 pixels
Primary camera video

720p@30fps

1080p@30fps
Primary camera flash

dual 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

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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

Yes

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 2.0
Bluetooth

v4.0

v4.2
Bluetooth A2DP

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
Beidou

-

BeiDou