Altrix CX-7863 Ultra 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX7863-ULTRA · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 31,690 (Processors scale) |
|---|---|
| Category rank | #16,779 |
| Street price | $249 |
| Power | 65 W (TDP) |
| Performance per dollar | 127.27 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-7863 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.3 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 96 MB (3D stacked) |
| 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-1407 Prime 10-Core LGA1700 Desktop Processor | 32,146 | $259 | Compare |
| Altrix CX-4923 Prime 6-Core AM5 Desktop Processor | 23,527 | $139 | Compare |
| Altrix CX-6354 Edge 20-Core LGA1851 Desktop Processor | 56,897 | $819 | Compare |
| Altrix CX-8845 Prime 16-Core AM5 Desktop Processor | 45,509 | $449 | Compare |
| Veltrix CX-1770 Prime 8-Core AM5 Desktop Processor | 44,995 | $559 | Compare |
| Altrix CX-5790 Edge 12-Core AM5 Desktop Processor | 44,336 | $529 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-7863 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/9535683 (accessed 2026-10-21).