Altrix CX-1801 Ultra 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX1801-ULTRA · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 53,043 (Processors scale) |
|---|---|
| Category rank | #33,834 |
| Street price | $679 |
| Power | 170 W (TDP) |
| Performance per dollar | 78.12 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1801 Ultra |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 3.9 GHz |
| Max boost clock | 5.5 GHz |
| L3 cache | 128 MB (3D stacked) |
| Power | 170 W TDP (PPT 230 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 | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
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|---|---|---|---|
| Veltrix CX-9800 Edge 8-Core AM4 Desktop Processor | 34,282 | $289 | Compare |
| Altrix CX-4499 Prime 12-Core AM4 Desktop Processor | 45,093 | $479 | Compare |
| Altrix CX-3947 Ultra 12-Core AM4 Desktop Processor | 51,699 | $689 | Compare |
| Nexora CX-3596 Ultra 12-Core AM5 Desktop Processor | 38,977 | $369 | Compare |
| Veltrix CX-5105 Edge 12-Core AM4 Desktop Processor | 35,710 | $339 | Compare |
| Nexora CX-1766 Core 16-Core AM4 Desktop Processor | 50,473 | $609 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1801 Ultra 16-Core AM5 Desktop Processor”, https://vextor7.com/item/6970609 (accessed 2026-10-24).