Altrix CX-9866 Max 8-Core AM4 Desktop Processor
Processors · Altrix · SKU CX9866-MAX · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 48,260 (Processors scale) |
|---|---|
| Category rank | #37,078 |
| Street price | $699 |
| Power | 105 W (TDP) |
| Performance per dollar | 69.04 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-9866 Max |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.0 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-2715 Ultra 14-Core LGA1700 Desktop Processor | 14,788 | $79 | Compare |
| Altrix CX-7933 Core 8-Core AM4 Desktop Processor | 31,489 | $229 | Compare |
| Nexora CX-9987 Core 8-Core AM4 Desktop Processor | 37,709 | $399 | Compare |
| Altrix CX-1979 Ti 6-Core AM5 Desktop Processor | 24,065 | $159 | Compare |
| Veltrix CX-5408 XT 10-Core LGA1851 Desktop Processor | 21,955 | $119 | Compare |
| Veltrix CX-7134 Pro 16-Core AM5 Desktop Processor | 54,856 | $739 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-9866 Max 8-Core AM4 Desktop Processor”, https://vextor7.com/item/31927739 (accessed 2026-10-23).