Nexora CX-5866 Ultra 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX5866-ULTRA · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 29,728 (Processors scale) |
|---|---|
| Category rank | #17,521 |
| Street price | $229 |
| Power | 105 W (TDP) |
| Performance per dollar | 129.82 |
| Released | 2019 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5866 Ultra |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.3 GHz |
| Max boost clock | 4.4 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
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-6502 Max 6-Core AM4 Desktop Processor | 16,172 | $89 | Compare |
| Altrix CX-8362 Ti 8-Core AM4 Desktop Processor | 31,575 | $219 | Compare |
| Nexora CX-1394 Core 24-Core LGA1851 Desktop Processor | 44,909 | $549 | Compare |
| Nexora CX-6472 SE 8-Core AM4 Desktop Processor | 13,113 | $69 | Compare |
| Veltrix CX-2472 SE 8-Core AM4 Desktop Processor | 35,567 | $379 | Compare |
| Veltrix CX-1138 Ultra 10-Core LGA1851 Desktop Processor | 18,020 | $89 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5866 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/98029900 (accessed 2026-10-26).