OnePlus 6T vs Samsung Galaxy A20 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.9
OnePlus 6T
OnePlus 6T Samsung Galaxy A20
Released · Nov 01, 2018
Released · Apr 10, 2019
6.4-inch · 2340x1080px
6.4-inch · 1560x720px
Dual camera
Dual camera
8GB · 256GB
3GB · 32GB
3700 mAh
4000 mAh

Design

Dimensions
6.20 x 2.94 x 0.32 inches
157.5 x 74.8 x 8.2 mm
6.24 x 2.94 x 0.31 inches
158.4 x 74.7 x 7.8 mm
Weight
6.53 oz (185.0 g) 5.96 oz (169.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5)
Frame: Aluminum
Back: Plastic
Biometrics
2D Face unlock, Optical in-screen fingerprint 2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key, Other Right: Volume control, Lock/Unlock key
Colors
Black, Purple Black,Deep blue, Red

Display

Size
6.4-inch 6.4-inch
Resolution
2340x1080px, 19.5:9 ratio, 402 PPI 1560x720px, 19.5:9 ratio, 268 PPI
Technology
AMOLED Super AMOLED
Refresh rate
60Hz
Screen-to-body
85.77 % 84.95 %
Features
Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 845 SDM845 (10 nm) Samsung Exynos 7884 (14 nm)
Processor
Octa-core
2800 MHz
Kryo 385
Octa-core
1800 MHz
ARM Cortex-A73 and ARM Cortex-A53
GPU
Adreno 630 Mali-G71 MP2
RAM
8GB (LPDDR4) 3GB (LPDDR4)
Internal storage
256GB 32GB, available to use: 20.3 GB
Storage expansion
not expandable microSDXC up to 512 GB
OS
Android (11, 10, 9.0 Pie), OxygenOS UI Android (11, 10, 9.0 Pie), Samsung One UI

Battery

Capacity
3700 mAh 4000 mAh
Type
Li - Ion
Charging
OnePlus Dash Charge Samsung Adaptive Fast Charging

Camera

Rear
Dual camera Dual camera
Main camera
16 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 25 mm
Sensor size: 1/2.6"
Pixel size: 1.22 μm
13 MP (Autofocus)
Aperture size: F1.9
Focal length: 27 mm
Sensor size: 1/3.1"
Pixel size: 1.12 μm
Second camera
20 MP (PDAF)
Aperture size: F1.7
Focal Length: 25 mm
Sensor size: 1/2.8"
Pixel size: 1 μm
5 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 13 mm
Sensor size: 1/5"
Pixel size: 1.12 μm
Flash
Dual LED LED
Video recording
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (480 fps)
EIS, Video calling, Video sharing
1920x1080 (Full HD) (30 fps)
Front
16 MP (HDR), Video capture: 1920x1080 (Full HD) 8 MP

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
802.11 a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 2.0
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers) Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
No 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
aptX-HD Dolby Atmos
Screen mirroring
Wireless screen share Wireless screen share
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600) Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 46
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Oct 30, 2018
FCC ID value: 2ABZ2-A6013
Date approved: Jun 19, 2019
FCC ID value: A3LSMA205U
Measured SAR
Head: 1.34 W/kg
Body: 1.19 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 1.32 W/kg
Phablet: 3.62 W/kg
Head: 1.09 W/kg
Body: 0.60 W/kg
Simultaneous Transmission: 1.37 W/kg
Wireless Router: 1.00 W/kg
Phablet: 3.94 W/kg

Buyers information

MSRP
$ 629 $ 250
In The Box
Screen Protector (pre-applied), Case, Fast Charge Type-C Cable, Fast Charge Power Adapter, SIM Tray Ejector, Welcome Letter, Quick Start Guide / Poster, Safety Information, Type-C to 3.5 mm Headphone Jack Adapter

Availability

Officially announced
Oct 29, 2018

Alternative variants

with 128 GB storage
Internal storage 128GB
MSRP $ 579
for T-Mobile and Metro
4G (FDD) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600)
4G (TDD) Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
with 6 GB RAM
RAM 6GB
Internal storage 128GB
MSRP $ 549
for Verizon, Sprint, Virgin Mobile and Boost Mobile
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+), 71(600)
4G (TDD) Bands 41(2600+)
3G Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Single SIM, no CDMA
Internal storage 128GB
for US Cellular
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 66(AWS-3), 71(600)
3G Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
RAM 10GB
MSRP $ 700
FCC OKs Cingular\'s purchase of AT&T Wireless