# AMD Ryzen 7 3800X vs AMD Ryzen Threadripper 3990X

| CPU | Generation | Single-thread (est.) | Multi-thread (est.) | Cheapest / month | In stock |
| --- | --- | --- | --- | --- | --- |
| AMD Ryzen 7 3800X | Zen 2 (2019) | 150 | 1403 | €58.58 | 4 |
| AMD Ryzen Threadripper 3990X | Zen 2 (2019) | 143 | 9257 | €380.76 | 3 |

Source: https://metal.market/compare/amd-ryzen-7-3800x-vs-amd-ryzen-threadripper-3990x · live data as of 2026-11-04 20:42 UTC · provider prices in EUR per month excl. VAT (buying through Metal Market adds a 10% service fee at checkout) · performance scores are estimates (Zen 2 core @ 3 GHz = 100).