From this moment (give or take), the winter update for GTA Online is available for download on all possible platforms:
- PC (RGL) — 3.12 GB;
- PC (Steam) — 1.9 GB;
- PC (EGS) — 2.37 GB;
- PS4 — ?? GB;
- PS5 — ?? GB;
- Xbox One — ?? GB;
- Xbox Series X/S — 13.19 GB.
PlayStation owners could pre-load, but there is a chance this practice will cease. At least on PS4, as its users managed to extract information about new properties and vehicles ahead of time.
Source: gta.com.ua