Altrix CX-8422 Ultra 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX8422-ULTRA · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 44,296 (Processors scale) |
|---|---|
| Category rank | #26,221 |
| Street price | $439 |
| Power | 65 W (TDP) |
| Performance per dollar | 100.90 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8422 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 5.3 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 |
|---|---|---|---|
| Veltrix CX-9563 Pro 10-Core LGA1851 Desktop Processor | 25,930 | $179 | Compare |
| Nexora CX-5905 SE 12-Core AM4 Desktop Processor | 38,364 | $399 | Compare |
| Veltrix CX-6755 XT 12-Core AM5 Desktop Processor | 32,678 | $289 | Compare |
| Nexora CX-7649 Plus 10-Core LGA1851 Desktop Processor | 17,745 | $99 | Compare |
| Nexora CX-5511 Plus 8-Core AM4 Desktop Processor | 28,520 | $189 | Compare |
| Nexora CX-5856 Max 8-Core AM5 Desktop Processor | 31,251 | $229 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8422 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/3555754 (accessed 2026-10-21).