Nexora CX-8660 Ultra 14-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX8660-ULTRA · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 38,125 (Processors scale) |
|---|---|
| Category rank | #1,554 |
| Street price | $379 |
| Power | 125 W (TDP) |
| Performance per dollar | 100.59 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8660 Ultra |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.7 GHz |
| Max boost clock | 5.2 GHz |
| L3 cache | 24 MB |
| Power | 125 W base / 250 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | Yes |
| NPU | 13 TOPS |
| Cooler included | No |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-7700 Core 16-Core AM5 Desktop Processor | 54,511 | $799 | Compare |
| Nexora CX-4087 SE 20-Core LGA1851 Desktop Processor | 35,420 | $319 | Compare |
| Altrix CX-9467 Plus 16-Core AM4 Desktop Processor | 43,057 | $509 | Compare |
| Nexora CX-4640 Max 12-Core AM5 Desktop Processor | 49,889 | $589 | Compare |
| Altrix CX-8437 SE 8-Core AM5 Desktop Processor | 26,783 | $179 | Compare |
| Veltrix CX-7131 Ti 8-Core AM5 Desktop Processor | 15,341 | $89 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8660 Ultra 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/89938324 (accessed 2026-10-25).