| Manufacturer | Nokia |
| Model | Lumia 1020 4G LTE |
| Network Band | GSM 850, GSM 900, GSM 1800, GSM 1900, 3G 850, 3G 900, 3G 1900, 3G 2100, 4G/LTE 800, 4G/LTE 1800, 4G/LTE 2100, 4G/LTE 2600 |
| SIM Card Type | Micro SIM |
| 3G | Yes |
| Form Factor | Bar, Touchscreen |
| Height | 130.4 mm |
| Width | 71.4 mm |
| Thickness | 10.4 mm |
| Weight | 158 g |
| Screen Size (Diagonal) | 4.5 inches |
| Screen Resolution | 1280 x 768 pixels |
| Screen Technology | AMOLED |
| Touchscreen Type | Capacitive |
| Input Type | Touchscreen QWERTY Landscape, Touchscreen QWERTY Portrait |
| Ringtone Type | MP3 |
| CPU | Dual-core 1.5 GHz, Qualcomm Snapdragon™ S4 |
| Internal Memory | 32GB Storage, 2GB RAM |
| Expandable Memory | No |
| Camera | 41MP |
| Camera Flash | Yes |
| Secondary Camera | Yes |
| Array | Windows Phone 8 |
| Messaging | Email, Instant Messaging, MMS, SMS |
| Bluetooth | Yes |
| NFC | Yes |
| Radio | Yes |
| Speakerphone | Yes |
| WiFi | Yes |
| GPS Hardware | Yes |
| Standby Time | Up to 384 h (3G) |
| Battery Capacity (mAh) | 2000 mAh (BV-5XW) |
| Talk Time | Up to 19.1 hrs (2G) / Up to 13.3 hrs (3G) |
| Charger Type | microUSB |