| Brand |
TCL |
| Models |
20B |
| LAUNCH |
 |
| Announced |
2021, September 30 |
| Status |
Available. Released 2021, September 30 |
| NETWORK |
 |
| Technology |
GSM / HSPA / LTE |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 |
| 3G bands |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands |
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed |
HSPA 42.2/5.76 Mbps, LTE |
| BODY |
 |
| Dimensions |
164.7 x 74.7 x 8 mm (6.48 x 2.94 x 0.31 in) |
| Weight |
178 g (6.28 oz) |
| Build |
Glass front, plastic frame, plastic back |
| SIM |
Dual SIM (Nano-SIM, dual stand-by) |
| DISPLAY |
 |
| Type |
IPS LCD |
| Size |
6.52 inches, 102.6 cm2 (~83.4% screen-to-body ratio) |
| Resolution |
720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
| PLATFORM |
 |
| OS |
Android 11, TCL UI |
| Chipset |
Mediatek MT6762 Helio P22 (12 nm) |
| CPU |
Octa-core 1.8 GHz Cortex-A53 |
| GPU |
PowerVR GE8320 |
| MEMORY |
 |
| Card slot |
microSDXC |
| Internal |
64GB 4GB RAM |
|
eMMC 5.1 |
| MAIN CAMERA |
 |
| Dual |
50 MP, (wide), PDAF |
|
2 MP, f/2.4, (depth) |
| Features |
LED flash, HDR, panorama |
| Video |
4K@30fps, 1080p@30/60fps, gyro-EIS |
| SELFIE CAMERA |
 |
| Single |
8 MP |
| Features |
HDR |
| Video |
1080p@30fps |
| SOUND |
 |
| Loudspeaker |
Yes |
| 3.5mm jack |
Yes |
| COMMS |
 |
| WLAN |
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth |
5.0, A2DP, LE |
| GPS |
Yes, with A-GPS |
| NFC |
Yes |
| Infrared port |
Yes |
| Radio |
No |
| USB |
USB Type-C 2.0, UUSB Type-C 2.0SB On-The-Go |
| FEATURES |
 |
| Sensors |
Fingerprint (rear-mounted), accelerometer, proximity |
| BATTERY |
 |
| Type |
Li-Po 4000 mAh, non-removable |
| Charging |
Fast charging 18W |
| MISC |
 |
| Colors |
Gray, Violet |
| SAR |
1.09 W/kg (head) 1.09 W/kg (body) |
| SAR EU |
0.59 W/kg (head) 0.97 W/kg (body) |
| TESTS |
|
| Performance |
AnTuTu: 218788 (v8) |
|
GeekBench: 2860 (v5.1) |
|
GFXBench: 7.9fps (ES 3.1 onscreen) |
| Display |
Contrast ratio: Infinite (nominal) |
| Camera |
Photo / Video |
| Loudspeaker |
-26.2 LUFS (Good) |
| Audio quality |
Noise -94.0dB / Crosstalk -93.3dB |
| Battery life |
Endurance rating 110h |
| Usa price |
About 320 EUR |
