| Brand | Xiaomi |
| Model | Poco C65 |
| Network | GSM / HSPA / LTE |
| Dimensions | 168 x 78 x 8.1 mm |
| Weight | 192 g |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | IPS LCD, 90Hz, 450 nits (typ), 600 nits (HBM) |
| Display Size | 6.74 inches, 109.7 cm2 (~83.7% screen-to-body ratio) |
| Display Resolution | 720 x 1600 pixels, 20:9 ratio (~260 ppi density) |
| OS | Android 13, MIUI 14 for POCO |
| Chipset | Mediatek MT6769Z Helio G85 (12nm) |
| CPU | Octa-core |
| Memory | 128GB 4GB RAM, 128GB 6GB RAM, 256GB 8GB RAM | microSDXC (dedicated slot) | eMMC 5.1 |
| Main Camera | 50 MP, f/1.8, 28mm (wide) | 2 MP, f/2.4, (macro) | 0.08 MP (auxiliary lens) | LED flash, HDR | 1080p@30fps |
| Selfie Camera | 8 MP, f/2.0 | HDR | 1080p@30fps |
| Sound | Loudspeaker | 3.5mm jack |
| Battery Info | Li-Po 5000 mAh | Non-removable | 18w Wired charging | USB Type-C 2.0 |
| Sensors | Fingerprint (side-mounted) | Accelerometer| Compass | Virtual proximity sensing |