Full specifications table of Sirui 50mm T2.9 1.6X Full Frame (Sony E Mount) and Sony FE 50mm F1.4 GM:
| Sirui 50mm T2.9 1.6X Full Frame - (Sony E Mount) | Sony FE 50mm F1.4 GM | |
 |  | |
| Brand | Sirui | Sony |
| Weight | Missing | 516 g |
| Mount | Sony E | Sony E |
| Focal Length | 50 mm | 50 mm |
| Largest Aperture | 2.9 | 1.4 |
| Anamorfik Lens | Evet | Hayır |
| Minimum Odaklama Mesafesi | Missing | 38 cm |
| Type | Prime | Prime |
| Aperture Range | Missing | 1.4 - 16 |
| Filter Thread | Missing | 67 |
| Diyafram Kanatları | Missing | 11 |
| Lens grupları | Missing | 11 |
| Lens elemanı | Missing | 14 |
| Stabilization | No | No |
| Otomatik odaklama | Hayır | Evet |
| Makro lens | Hayır | Hayır |
| Hava Sızdırmazı | Hayır | Evet |
| Covers a Full Frame Sensor? | Evet | Evet |
