LG G8 ThinQ vs Samsung Galaxy S20 Ultra

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
3G network

HSDPA 850, 900, 1900, 2100; HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46(5200), 48, 66(1700/2100), 71(600)
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A

LTE-A (7CA), Cat20, 2000 Mbps download, 200 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Front/back glass, aluminum frame

Front glass(Gorilla Glass 6), back glass(Gorilla Glass 6), aluminium frame
SIM

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

Single SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Height

151.9 mm

166.9 mm
Width

71.8 mm

76 mm
Thickness

8.4 mm

8.8 mm
Weight

167 g

220 g
Payment

-

Samsung Pay
Waterproof

IP68, 1.5m for 30 mins

IP68, 1.5m for 30 mins
Dust proof

IP68

IP68
MIL-STD-810G

Yes

-
Colors

Black, Blue, Red

Black, Grey

Display
Display type

AMOLED capacitive touchscreen

Dynamic AMOLED 2X capacitive touchscreen
Physical size

6.1 inches

6.9 inches
Resolution

1440 x 3120 pixels

1440 x 3200 pixels
Pixel density

564 ppi

511 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 5

Scratch resistant, Corning Gorilla Glass 6
Multitouch

Yes

Yes
Display features

Always-on display, HDR10, Dolby Vision, 100% DCI-P3

Always-on display, HDR10+

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 2.84 GHz Kryo 485

Dual-core / Single-core 2.73 / 2.84 GHz Mongoose M5 / Kryo 585
CPU(second)

Triple-core 2.42 GHz Kryo 485

Dual-core / Triple-core 2.50 / 2.42 GHz Cortex-A76 / Kryo 585
CPU(third)

Quad-core 1.8 GHz Kryo 485

Quad-core / Quad-core 2.0 / 1.8 GHz Cortex-A55 / Kryo 585
Chipset

Qualcomm SDM855 Snapdragon 855

Exynos 990 / Qualcomm SM8250 Snapdragon 865
GPU

Adreno 530

Mali-G77 MP11 / Adreno 650
Memory RAM

6 GB

12 GB
Internal storage

128 GB

128 GB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC, microSDXC
Memory card max

512 GB

1 TB
Storage

-

UFS 3.0

Main camera
Camera type

Triple

Quad
Main camera

12 MP, f/1.5 , 27 mm, 1.4 µm, 2x optical zoom

108 MP, f/1.8 , 26 mm, 0.8 µm, 10x hybrid optical zoom , 1/1.33"
16 MP, f/1.9 , 1/3.1" , 1.0 µm

48 MP, f/3.5 , 1/2.0" , 0.8 µm, 103 mm
12 MP, f/2.4 , 1.0 µm

12 MP, f/2.2 , 1.4 µm, 13 mm
TOF(time of flight) 3D camera , 0.3 MP, f/1.0
Primary camera resolution

4032 x 3024 pixels

12000 x 9000 pixels
Primary camera video

2160p@30/60fps, 1080p@30/60fps, 720p@240fps, HDR, 24-bit/192kHz stereo sound rec.

4320p@24fps, 2160p@30/60fps, 1080p@30/60/240fps, 720p@960fps
Primary camera flash

LED flash

LED flash
Primary camera phase detection autofocus

phase detection and laser 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

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

104

-
DxOMark video

89

-
DxOMark camera score

99

-

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, 802.11ac, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

-
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
Beidou

-

Yes
BDS

Yes

-

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
Power bank function

-

Yes