LG Q9 vs Samsung Galaxy Watch 4 Classic 42mm

LG Q9

Samsung Galaxy Watch 4 Classic 42mm

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900)

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

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE, Cat12, 603 Mbps download, 102 Mbps upload

-
GPRS

Yes

-
EDGE

Yes

-

Design
Build

Glass, Metal

Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame
SIM

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

eSIM
Height

153.2 mm

41.5 mm
Width

71.9 mm

41.5 mm
Thickness

7.9 mm

11.2 mm
Weight

159 g

46.5 g
Payment

-

Samsung Pay
Waterproof

IP68, 1.5m for 30 mins

IP68, 50m
Dust proof

IP68

-
MIL-STD-810G

Yes

Yes
Colors

Black, Blue, Red

Black, Silver

Main camera
Main camera

16 MP, f/2.2 , 28 mm
Primary camera

-

No
Primary camera resolution

4608 x 3456 pixels

-
Primary camera video

2160p@30fps

-
Primary camera flash

LED flash

-
Primary camera phase detection autofocus

phase detection autofocus

-
Camera features

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

-

Connectivity
WLAN

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

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

Yes

-
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

No
USB On-The-Go

Yes

-
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

A2DP
bluetooth LE

Yes

LE
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes