Altrix CX-1387 XT 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX1387-XT · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 46,403 (Processors scale) |
|---|---|
| Category rank | #11,056 |
| Street price | $499 |
| Power | 170 W (TDP) |
| Performance per dollar | 92.99 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1387 XT |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 128 MB (3D stacked) |
| Power | 170 W TDP (PPT 230 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 |
|---|---|---|---|
| Veltrix CX-5468 Ti 8-Core AM4 Desktop Processor | 32,191 | $249 | Compare |
| Altrix CX-2383 Ultra 8-Core AM4 Desktop Processor | 39,679 | $449 | Compare |
| Nexora CX-4880 XT 20-Core LGA1700 Desktop Processor | 49,582 | $619 | Compare |
| Nexora CX-9481 Ti 20-Core LGA1700 Desktop Processor | 46,682 | $509 | Compare |
| Altrix CX-5668 Ti 20-Core LGA1700 Desktop Processor | 59,600 | $789 | Compare |
| Altrix CX-3922 Prime 14-Core LGA1700 Desktop Processor | 28,717 | $229 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1387 XT 16-Core AM5 Desktop Processor”, https://vextor7.com/item/1987128 (accessed 2026-10-22).