Ryzen 7 9800X3D
8 cores / 16 threads, AM5, 120W, Zen 5
Used listings on eBay UK
New: £399.98 listed at Scan, checked 28 Oct (used is 25% less)
New on Amazon UK3-month move: +5.7% (£288.03 to £304.50)
Price history
Week of 26 Oct£309.99median of 7 salesSold £300 to £417
- Target Price £300
- Week with 3+ sales
- Fewer sales
- Single sale
Show as a table
| Week of | Median | Sales |
|---|---|---|
| 12 Jan 2026 | £333.00 | 1 |
| 8 Jun 2026 | £284.75 | 1 |
| 27 Jul 2026 | £359.99 | 1 |
| 24 Aug 2026 | £289.01 | 5 |
| 31 Aug 2026 | £290.52 | 22 |
| 7 Sept 2026 | £297.97 | 19 |
| 14 Sept 2026 | £297.97 | 27 |
| 21 Sept 2026 | £302.71 | 23 |
| 28 Sept 2026 | £301.58 | 17 |
| 5 Oct 2026 | £299.99 | 27 |
| 12 Oct 2026 | £308.10 | 22 |
| 19 Oct 2026 | £299.99 | 27 |
| 26 Oct 2026 | £309.99 | 7 |
What the sales show
About 20 sales a week in the four weeks to 27 Oct.
Titles that mention the box had a median of £296.08 from 8 sales. Titles that don't had £299.99 from 160 sales.
Before you buy or sell a used Ryzen 7 9800X3D
This eight-core Zen 5 processor carries second-generation 3D V-Cache, a 120W rating and a 5.2GHz boost, setting it apart from the Zen 4 7800X3D and the 65W 9700X.
No cooler is provided in the retail box, though integrated graphics are built in. Older 600-series AM5 motherboards need a late-2024 BIOS update to boot it with DDR5 memory.
Recent UK sales
- 27 OctAMD Ryzen 7 9800X3D 8-Core 4.7GHz CPU 96MB L3 Cache Socket AM527 Oct£316.00
- 27 OctAMD Ryzen 7 9800X3D27 Oct£300.00
- 26 OctAMD RYZEN 7 9800X3D Processor - AM5 CPU Socket (8 Cores, 16 Threads, 4.7 GHz)26 Oct£317.89
- 26 OctAMD RYZEN 9800x3d cpu26 Oct£308.10
- 26 OctAMD Ryzen 9800X3D CPU26 Oct£309.99
- 25 OctAMD Ryzen 7 9800X3D 8-Core 4.7GHz AM5 Processor 100-100001084WOF25 Oct£309.80
- 24 OctAMD Ryzen 7 9800X3D 8-Core 4.7GHz Socket AM5 CPU 100-00000108424 Oct£294.00
- 23 OctAMD Ryzen 7 9800X3D 8-Core CPU 9000 Series with 3D V-Cache23 Oct£329.70
- 23 OctAMD Ryzen 7 9800x3d Gaming CPU23 Oct£281.50
- 22 OctAMD Ryzen 7 9800X3D CPU - 8 Core 16 Thread AM5 4.7 GHz22 Oct£309.99
- 22 OctAMD RYZEN 7 9800X3D 8-Core (OEM)22 Oct£295.20
- 22 OctAMD Ryzen 7 9800X3D 8-Core22 Oct£310.20
- 22 OctAMD RYZEN 7 9800X3D Processor - AM5 CPU Socket (8 Cores, 16 Threads, 4.7 GHz)22 Oct£299.99
- 21 OctAMD Ryzen 7 9800X3D Processor (4.7 GHz, 8 Cores, AM5)21 Oct£309.99
- 21 OctAMD Ryzen 7 9800X3D 8-Core 4.7GHz Socket AM5 CPU 8MB L2 96MB L321 Oct£315.80
