Altrix CX-5881 XT 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX5881-XT · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 52,213 (Processors scale) |
|---|---|
| Category rank | #40,448 |
| Street price | $679 |
| Power | 170 W (TDP) |
| Performance per dollar | 76.90 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5881 XT |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 5.5 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 W) |
| Memory support | DDR5-5200, 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-1202 Ultra 20-Core LGA1700 Desktop Processor | 44,028 | $499 | Compare |
| Nexora CX-4405 Plus 8-Core AM5 Desktop Processor | 39,149 | $369 | Compare |
| Nexora CX-9276 Ti 8-Core AM5 Desktop Processor | 52,095 | $559 | Compare |
| Veltrix CX-8200 Plus 16-Core AM4 Desktop Processor | 56,855 | $799 | Compare |
| Nexora CX-7088 Edge 6-Core AM4 Desktop Processor | 29,145 | $239 | Compare |
| Altrix CX-5278 Edge 8-Core AM4 Desktop Processor | 13,818 | $69 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5881 XT 16-Core AM5 Desktop Processor”, https://vextor7.com/item/2074589 (accessed 2026-10-20).