DEXP T155 vs General Mobile GM 9 Pro

DEXP T155

General Mobile GM 9 Pro

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

HSDPA 850, 900, 1900, 2100
4G network

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

LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 38(2600), 40(2300)
HSDPA speed

-

42 Mbps
HSUPA speed

-

5.76 Mbps
LTE speed

LTE, Cat4, 150 Mbps download, 51 Mbps upload

LTE Cat7, 301.5 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic, metal

Metal, glass
SIM

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

Dual SIM (Nano-SIM/microSD)
Height

163 mm

159 mm
Width

76.6 mm

75.8 mm
Thickness

13.9 mm

7.9 mm
Weight

270 g

175 g
Waterproof

Yes, IP68

-
Dust proof

Yes, IP68

-
Colors

Black, Gold

Gray, Gold, Silver

Display
Display type

IPS

AMOLED capacitive touchscreen
Physical size

5.5 inches

6.01 inches
Resolution

720 x 1440 pixels

1080 x 2160 pixels
Pixel density

293 ppi

402 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Dragontrail glass, Oleophobic(lipophobic) coating

Scratch resistant, Corning Gorilla Glass 5, Oleophobic (lipophobic) coating
Multitouch

Yes

Yes

Main camera
Camera type

Dual

Dual
Main camera

8 MP

12 MP, f/1.8 , 25 mm, 1/2.55" , 1.4 µm
8 MP

8 MP
Interpolated resolution

13 MP

-
Primary camera resolution

3264 x 2448 pixels

4032 x 3025 pixels
Primary camera video

1080p@30fps

2160p@30fps, 720@120fps
Primary camera flash

LED

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

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

Yes

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C reversible connector
USB On-The-Go

-

Yes
Bluetooth

v4.1

v5.0
Bluetooth A2DP

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
Beidou

-

Yes