Veltrix CX-3581 Ultra 8-Core AM5 Desktop Processor
Processors · Veltrix · SKU CX3581-ULTRA · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 50,044 (Processors scale) |
|---|---|
| Category rank | #14,598 |
| Street price | $519 |
| Power | 105 W (TDP) |
| Performance per dollar | 96.42 |
| Released | 2025 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-3581 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 96 MB (3D stacked) |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR5-5600, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-3815 Edge 12-Core AM5 Desktop Processor | 30,267 | $249 | Compare |
| Nexora CX-1989 Pro 8-Core AM4 Desktop Processor | 14,058 | $69 | Compare |
| Veltrix CX-7164 Plus 8-Core AM4 Desktop Processor | 37,592 | $359 | Compare |
| Nexora CX-9309 Ultra 20-Core LGA1851 Desktop Processor | 29,938 | $239 | Compare |
| Veltrix CX-7870 Max 10-Core LGA1851 Desktop Processor | 22,430 | $119 | Compare |
| Altrix CX-1388 Core 12-Core AM5 Desktop Processor | 55,228 | $899 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-3581 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/4945583 (accessed 2026-10-21).