| Hardware and OS | Infinix Hot 20 5G | |
| Operating system | Android 12, XOS 10.6 | |
| Processor | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| Chipset | Mediatek MT6833P Dimensity 810 (6 nm) | |
| GPU | Mali-G57 MC2 | |
| Internal memory | 64GB 4GB RAM, 128GB 4GB RAM | |
| External memory | microSDXC (dedicated slot) | |
| Display | Infinix Hot 20 5G | other phones |
| Type | IPS LCD, 120Hz, 500 nits | |
| Size | 6.58 inches, 104.3 cm2(~82.0% screen-to-body ratio) | |
| Resolution | 1080 x 2408 pixels, 20:9 ratio | |
| Connectivity | Infinix Hot 20 5G | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| 4G Network | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 | |
| 5G Network | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | |
| Bluetooth | 5.0, A2DP, LE | |
| NFC | Yes (except 64/4 option) | |
| USB | USB Type-C 2.0, OTG | |
| Speed | HSPA, LTE-A, 5G | |
| Technology | GSM / HSPA / LTE / 5G | |
| Main Camera | Infinix Hot 20 5G | other phones |
| Camera | 50 MP, f/1.6, (wide), 1/2.8", 0.64µm, PDAF
QVGA | |
| Features | Dual-LED flash, HDR, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | Infinix Hot 20 5G | other phones |
| Camera | 8 MP, f/2.0, (wide) | |
| Features | LED flash | |
| Video | 1080p@30fps | |
| Multimedia | Infinix Hot 20 5G | other phones |
| 3.5 mm Jack | Yes | |
| Loudspeaker | Yes | |
| Battery | Infinix Hot 20 5G | other phones |
| Type | Li-Po 5000 mAh, non-removable | |
| Charging | 18W wired
5W reverse wired | |
| Design | Infinix Hot 20 5G | other phones |
| Body build | Glass front, plastic frame, plastic back | |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Weight | 204 g (7.20 oz) | |
| Dimensions | 166.3 x 76.5 x 8.9 mm (6.55 x 3.01 x 0.35 in) | |
| Colors | Racing Black, Space Blue, Blaster Green | |
| Features | Infinix Hot 20 5G | other phones |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | |
