TCL 20B - Technical characteristics and specifications

TCL 20B technical characteristics

About the device:

TCL 20B is a mobile/cell phone with dimensions of 164.7 x 74.7 x 8 mm (6.48 x 2.94 x 0.31 in), a weight of 178 grams, a screen size of 6.52 inches, 102.6 cm2 (~83.4% screen-to-body ratio) and a screen resolution of 720 x 1600 pixels, 20:9 ratio (~269 ppi density).

It has a processor Octa-core 1.8 GHz Cortex-A53, a graphics card PowerVR GE8320, a 4 GB RAM memory and an internal memory of 64GB 4GB RAM expandable by memory card microSDXC .

The TCL 20B comes from the factory with the Android 11, TCL UI operating system.

Technical information

Property	Value
Brand	TCL
Model	20B

Connectivity
Network	GSM / HSPA / LTE
2G connectivity	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G connectivity	HSDPA 850 / 900 / 1900 / 2100
4G connectivity	1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G connectivity	No
Network speed	HSPA 42.2/5.76 Mbps, LTE
Date announced	2021, September 30
Status	Available. Released 2021, September 30

Body
Dimensions	164.7 x 74.7 x 8 mm (6.48 x 2.94 x 0.31 in)
Weight gr.	178
Weight oz	6.28
SIM	Dual SIM (Nano-SIM, dual stand-by)
Colors	Gray, Violet
Body materials	Glass front, plastic frame, plastic back

Screen
Type of screen	IPS LCD
Screen resolution	720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Screen size	6.52 inches, 102.6 cm2 (~83.4% screen-to-body ratio)

Platform
OS	Android 11, TCL UI
CPU	Octa-core 1.8 GHz Cortex-A53
Chipset	Mediatek MT6762 Helio P22 (12 nm)
GPU	PowerVR GE8320

Storage and memory
Memory card	microSDXC
Internal memory	64GB 4GB RAM
RAM	4 GB (See other devices with 4 GB)

Cameras
Main camera	50 MP, (wide), PDAF 2 MP, f/2.4, (depth)
Video features	1080p@30fps
Secondary camera	8 MP
Speaker	Yes
Audio connector	Yes

Communications
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE
GPS	Yes, with A-GPS
NFC	No
Radio	Unspecified
USB	USB Type-C 2.0
Sensors	Fingerprint (rear-mounted), accelerometer, proximity