Altrix CX-8577 XT 12-Core AM5 Desktop Processor
Processors · Altrix · SKU CX8577-XT · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 50,648 (Processors scale) |
|---|---|
| Category rank | #44,409 |
| Street price | $749 |
| Power | 170 W (TDP) |
| Performance per dollar | 67.62 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8577 XT |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.9 GHz |
| Max boost clock | 5.6 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 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 |
|---|---|---|---|
| Altrix CX-2509 XT 24-Core LGA1700 Desktop Processor | 52,418 | $569 | Compare |
| Altrix CX-3159 Pro 12-Core AM4 Desktop Processor | 53,707 | $629 | Compare |
| Altrix CX-6789 SE 10-Core LGA1700 Desktop Processor | 12,736 | $79 | Compare |
| Altrix CX-9305 Max 24-Core LGA1851 Desktop Processor | 51,809 | $679 | Compare |
| Veltrix CX-3862 Max 8-Core AM5 Desktop Processor | 35,830 | $289 | Compare |
| Veltrix CX-4740 XT 12-Core AM4 Desktop Processor | 51,326 | $719 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8577 XT 12-Core AM5 Desktop Processor”, https://vextor7.com/item/2878413 (accessed 2026-10-22).