Altrix CX-8622 Prime 20-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX8622-PRIME · Released 2025 · Updated 2026-10-18
Key facts
| Benchmark index | 48,328 (Processors scale) |
|---|---|
| Category rank | #26,973 |
| Street price | $559 |
| Power | 125 W (TDP) |
| Performance per dollar | 86.45 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8622 Prime |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 30 MB |
| Power | 125 W base / 250 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | Yes |
| NPU | 13 TOPS |
| Cooler included | No |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-3836 Core 6-Core AM5 Desktop Processor | 31,978 | $249 | Compare |
| Altrix CX-8121 Plus 8-Core AM5 Desktop Processor | 21,154 | $109 | Compare |
| Nexora CX-8654 Ultra 6-Core AM5 Desktop Processor | 29,701 | $209 | Compare |
| Nexora CX-4280 Pro 6-Core AM4 Desktop Processor | 28,886 | $209 | Compare |
| Nexora CX-2214 Core 12-Core AM4 Desktop Processor | 46,011 | $489 | Compare |
| Veltrix CX-4686 Ti 8-Core AM4 Desktop Processor | 22,373 | $139 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8622 Prime 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/3629344 (accessed 2026-10-18).