| Hardware and OS alcatel TCL 20B |
| Operating system: | Android 11, TCL UI |
| Processor: | Octa-core 1.8 GHz Cortex-A53 |
| Chipset: | Mediatek MT6762 Helio P22 (12 nm) |
| Internal memory: | 64GB 4GB RAM |
| External memory: | microSDXC (uses shared SIM slot) |
| GPU: | PowerVR GE8320 |
| Display alcatel TCL 20B |
| Type: | LCD IPS |
| Size: | 6.52" inc |
| Resolution: | 720 x 1600 px |
| Display colors: | 16M |
| Screen area: | 102.6 cm2 |
| Screen format: | 20:9 (height:width) |
| Screen to body ratio: | 83.4% |
| PPI /points per inch/: | 269 PPI |
| Screen protection: | Scratch resistant |
| Touchscreen: | capacitive touchscreen |
| Connectivity alcatel TCL 20B |
| Network: | GSM / HSPA / LTE |
| Network: | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
-3G - HSDPA 850 / 900 / 1900 / 2100
-4G - 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
|
| NFC: | No |
| Edge: | Yes |
| Bluetooth: | 5.0, A2DP, LE |
| SIM card: | Dual SIM, dual stand-by (Nano SIM Nano SIM) |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS |
| Wi-Fi: | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB: | USB Type-C 2.0 |
| Camera alcatel TCL 20B |
| Rear camera, main: | 50 MP,
Dual |
| Camera specs: | 50 MP, (wide), PDAF
-2 MP, f/2.4, (depth) |
| Functions: | LED flash, HDR, panorama |
| Video: | 1080p@30fps |
| Front camera, selfie: | 8 MP,
Single |
| Specifications: | 8 MP, ƒ/ 2.0, 1.12 µm |
| Video: | 1080p@30fps |
| Multimedia alcatel TCL 20B |
| Headphone jack: | Yes |
| Design alcatel TCL 20B |
| Dimensions (HxWxD): | 164.7 x 74.7 x 8 mm | 6.48 x 2.94 x 0.31 in |
| Weight: | 178 g | 6.28 oz |
| Colors: | Gray, Violet |
| Body build: | Glass front, plastic frame, plastic back |
| Battery alcatel TCL 20B |
| Battery: | 4000 mAh, Li-Po, non-removable |
| Other features alcatel TCL 20B |
| Sensors: | Fingerprint (rear-mounted), accelerometer, proximity
Fast charging 18W |
