Altrix CX-9857 Pro 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX9857-PRO · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 24,952 (Processors scale) |
|---|---|
| Category rank | #32,015 |
| Street price | $139 |
| Power | 105 W (TDP) |
| Performance per dollar | 179.51 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-9857 Pro |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.3 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 32 MB |
| 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 |
|---|---|---|---|
| Nexora CX-3462 Edge 10-Core LGA1700 Desktop Processor | 17,618 | $109 | Compare |
| Veltrix CX-4632 Edge 10-Core LGA1851 Desktop Processor | 15,331 | $79 | Compare |
| Nexora CX-2569 Prime 16-Core AM5 Desktop Processor | 45,481 | $609 | Compare |
| Nexora CX-9124 Ultra 6-Core AM4 Desktop Processor | 21,587 | $139 | Compare |
| Veltrix CX-1251 Plus 8-Core AM5 Desktop Processor | 40,726 | $459 | Compare |
| Altrix CX-7225 SE 8-Core AM5 Desktop Processor | 25,972 | $179 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-9857 Pro 8-Core AM5 Desktop Processor”, https://vextor7.com/item/41368058 (accessed 2026-10-25).