| Hardware and OS HTC Desire 20 |
| Operating system: | Android 10 |
| Processor: | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
| Chipset: | Qualcomm SM7125 Snapdragon 720G (8 nm) |
| Internal memory: | 128GB 6GB RAM |
| External memory: | microSDXC |
| GPU: | Adreno 618 |
| Display HTC Desire 20 |
| Size: | 6.5 inches, 102.0 cm2 |
| Resolution: | 720 x 1600 pixels, 20:9 ratio |
| Type: | IPS LCD |
| Main Camera HTC Desire 20 |
| Camera: | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
5 MP, f/2.2, 115?? (ultrawide)
2 MP, f/2.4, (macro)
5 MP, f/2.4, (depth) |
| Features: | Dual-LED flash, HDR, panorama |
| Video: | 4K@30fps, 1080p@30fps |
| Selfie camera HTC Desire 20 |
| Camera: | 16 MP, f/2.0, (wide) |
| Features: | HDR |
| Video: | 1080p@30fps |
| Connectivity HTC Desire 20 |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network: | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Bluetooth: | 5.0, A2DP, LE |
| GPS: | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC: | Yes |
| Speed: | HSPA 42.2/5.76 Mbps, LTE-A, Cat6 300/75 Mbps |
| Technology: | GSM / HSPA / LTE |
| USB: | USB Type-C 2.0, USB On-The-Go |
| WLAN: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Multimedia HTC Desire 20 |
| 3.5 mm Jack: | Yes |
| Loudspeaker: | Yes |
| Radio: | No |
| Battery HTC Desire 20 |
| Type: | Li-Po 5000 mAh, non-removable |
| Charging: | Fast charging 15W
Quick Charge 4.0 |
| Design HTC Desire 20 |
| Colors: | Dawn Orange, Twilight Black, Blue |
| Dimensions: | 164.9 x 75.7 x 9 mm (6.49 x 2.98 x 0.35 in) |
| Weight: | 203 g (7.16 oz) |
| SIM: | Dual SIM (Nano-SIM, dual stand-by) |
| Features HTC Desire 20 |
| Sensors: | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |