Nexora CX-3866 Ultra 24-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX3866-ULTRA · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 55,602 (Processors scale) |
|---|---|
| Category rank | #3,850 |
| Street price | $859 |
| Power | 125 W (TDP) |
| Performance per dollar | 64.73 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3866 Ultra |
| Socket | LGA1700 |
| Cores / threads | 24 cores (8P + 16E) / 32 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 5.9 GHz |
| L3 cache | 36 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | None (F model) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-2874 Max 8-Core AM5 Desktop Processor | 23,340 | $129 | Compare |
| Veltrix CX-3536 Prime 12-Core AM5 Desktop Processor | 54,361 | $729 | Compare |
| Veltrix CX-6783 Ultra 16-Core AM5 Desktop Processor | 59,600 | $899 | Compare |
| Nexora CX-9554 Ti 6-Core AM4 Desktop Processor | 30,709 | $249 | Compare |
| Altrix CX-6806 Pro 8-Core AM4 Desktop Processor | 29,557 | $219 | Compare |
| Altrix CX-6832 Core 8-Core AM5 Desktop Processor | 13,720 | $79 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3866 Ultra 24-Core LGA1700 Desktop Processor”, https://vextor7.com/item/182544 (accessed 2026-10-25).