General Mobile GM 8 vs Ulefone Armor 3W

General Mobile GM 8

Ulefone Armor 3W

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900
3G network

HSDPA 900, 2100

HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920, 2010-2025 MHz
4G network

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

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 25(1900), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE Cat7, 301.5 Mbps download, 102 Mbps upload

LTE, Cat6 301 Mbps download, 51 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Metal

Polycarbonate, aluminium alloy, TPU
SIM

Dual SIM (Nano-SIM/microSD)

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

154.2 mm

164.8 mm
Width

72.7 mm

79.2 mm
Thickness

7.96 mm

18.15 mm
Weight

152 g

364 g
Waterproof

-

Yes, IP68, IP69K
Dust proof

-

Yes, IP68, IP69K
MIL-STD-810G

-

Yes
Colors

Gray, Gold

Black, Orange

Display
Display type

IPS capacitive touchscreen

IPS capacitive touchscreen
Physical size

5.7 inches

5.7 inches
Resolution

720 x 1440 pixels

1080 x 2160 pixels
Pixel density

282 ppi

424 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass

Scratch resistant, Corning Gorilla Glass 5
Multitouch

Yes

Yes

Main camera
Camera type

Single

-
Main camera

13 MP, f/2

21 MP, f/1.8 , 1/2.4" , 1.127 µm
Primary camera resolution

4160 x 3120 pixels

5312 x 3984 pixels
Primary camera video

1080p@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, phase detection

Autofocus, continuous shooting, digital zoom, optical image stabilization, 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, 802.11n 5GHz, 802.11ac

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

microUSB 2.0

Type-C reversible connector
USB On-The-Go

-

Yes
Bluetooth

v4.2

v4.1
Bluetooth A2DP

Yes

-
bluetooth LE

-

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
Beidou

-

Yes

Features
Sensors

Accelerometer, compass, proximity, light, fingerprint

Accelerometer, barometer, coulometer, fingerprint, gyroscope, light, proximity