OnePlus 6T vs TCL 20L Specs Comparison

Availability

Officially announced
Oct 29, 2018	Apr 14, 2021
Prices (MSRP)
$629	€229

Design

Dimensions
6.20 x 2.94 x 0.32 inches 157.5 x 74.8 x 8.2 mm	6.54 x 3.03 x 0.36 inches 166.2 x 76.9 x 9.1 mm
Weight
6.53 oz (185.0 g)	7.02 oz (199.0 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	Left: Other; Right: Volume control, Lock/Unlock key
Colors
Black, Purple	Eclipse Black, Luna Blue

Display

Size
6.4-inch, 85.77% screen-to-body	6.7-inch, 84.02% screen-to-body
Type
AMOLED
Resolution
2340x1080px, 19.5:9 ratio, 402 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 6

Hardware

System chip
Snapdragon 845 SDM845 (10 nm)	Snapdragon 662 SM6115 (11 nm)
Processor
Octa-core 2800 MHz Kryo 385	Octa-core 2000 MHz Kryo 260
GPU
Adreno 630	Adreno 610
Memory
8GB (LPDDR4)/256GB 6GB/128GB 8GB/128GB 10GB/256GB	4GB (LPDDR4)/128GB (eMMC 5.1) 6GB/128GB
Storage expansion
not expandable	microSDXC up to 1024 GB
OS
Android (11, 10, 9.0 Pie)	Android (11)

Battery

Type
3700 mAh, Li - Ion	5000 mAh, Li - Polymer
Charging
OnePlus Dash Charge	Fast charging
Charge speed
	Wired: 18.0W

Camera

Rear
Dual camera	Quad 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	48 MP (Autofocus) Aperture size: F2.0 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
20 MP (PDAF) Aperture size: F1.7 Focal Length: 25 mm Sensor size: 1/2.8" Pixel size: 1 μm	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Fourth camera
	2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (480 fps) EIS, Video calling, Video sharing	1080p (60 fps) HDR, Picture-taking during video recording
Front
16 MP (HDR) Video capture: 1080p	16 MP (HDR, Slow-motion videos) Video capture: 1080p

Connectivity & Features

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

Multimedia

Headphones
No 3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Radio
	FM, Stereo, RDS
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71	1, 3, 5, 7, 8, 20, 28
4G (TDD) Bands
34, 38, 39, 40, 41, 46	38, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 5, 8
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, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes	Yes
VoLTE
Yes	Yes

Regulatory Approval

FCC approval
Date approved: Oct 30, 2018 FCC ID value: 2ABZ2-A6013
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

Alternative variants

with 128 GB storage

Memory	128GB
Prices (MSRP)	$579

with 6GB RAM

Memory	6GB

with 6 GB RAM

Memory	6GB/128GB
Prices (MSRP)	$549

Single SIM, no CDMA

Memory	128GB

Memory	10GB
Prices (MSRP)	$700

Links

Full specifications
OnePlus 6T Specs	TCL 20L Specs
PhoneArena Review
OnePlus 6T Review
User Reviews
OnePlus 6T User Reviews