Altrix CX-8438 Pro 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX8438-PRO · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 23,374 (Processors scale) |
|---|---|
| Category rank | #29,308 |
| Street price | $149 |
| Power | 65 W (TDP) |
| Performance per dollar | 156.87 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8438 Pro |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.0 GHz |
| Max boost clock | 5.0 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
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-2437 XT 12-Core AM4 Desktop Processor | 51,503 | $769 | Compare |
| Veltrix CX-4635 SE 16-Core AM4 Desktop Processor | 56,093 | $889 | Compare |
| Altrix CX-2789 Core 24-Core LGA1700 Desktop Processor | 48,830 | $589 | Compare |
| Altrix CX-8486 Edge 12-Core AM5 Desktop Processor | 37,732 | $339 | Compare |
| Altrix CX-4149 XT 16-Core AM4 Desktop Processor | 49,355 | $659 | Compare |
| Altrix CX-2337 Prime 16-Core AM4 Desktop Processor | 56,762 | $789 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8438 Pro 8-Core AM5 Desktop Processor”, https://vextor7.com/item/309019 (accessed 2026-10-19).