Altrix CX-6581 Plus 12-Core AM4 Desktop Processor
Processors · Altrix · SKU CX6581-PLUS · Released 2021 · Updated 2026-10-18
Key facts
| Benchmark index | 54,854 (Processors scale) |
|---|---|
| Category rank | #6,528 |
| Street price | $789 |
| Power | 105 W (TDP) |
| Performance per dollar | 69.52 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6581 Plus |
| Socket | AM4 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 64 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-5241 Ultra 8-Core AM5 Desktop Processor | 18,224 | $109 | Compare |
| Nexora CX-3250 Ti 14-Core LGA1700 Desktop Processor | 35,537 | $369 | Compare |
| Altrix CX-6653 Ti 24-Core LGA1851 Desktop Processor | 40,140 | $409 | Compare |
| Nexora CX-4398 Ultra 10-Core LGA1700 Desktop Processor | 18,514 | $89 | Compare |
| Altrix CX-4372 Pro 8-Core AM4 Desktop Processor | 25,286 | $159 | Compare |
| Altrix CX-3132 XT 8-Core AM4 Desktop Processor | 38,197 | $339 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6581 Plus 12-Core AM4 Desktop Processor”, https://vextor7.com/item/95097 (accessed 2026-10-18).