Nexora CX-7665 Pro 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX7665-PRO · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 26,862 (Processors scale) |
|---|---|
| Category rank | #19,697 |
| Street price | $209 |
| Power | 125 W (TDP) |
| Performance per dollar | 128.53 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7665 Pro |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 5.0 GHz |
| L3 cache | 30 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 | No |
| 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 |
|---|---|---|---|
| Altrix CX-5769 Max 14-Core LGA1851 Desktop Processor | 20,352 | $109 | Compare |
| Altrix CX-1805 Ti 20-Core LGA1700 Desktop Processor | 56,056 | $839 | Compare |
| Altrix CX-7476 Edge 10-Core LGA1700 Desktop Processor | 25,681 | $189 | Compare |
| Altrix CX-8719 SE 16-Core AM5 Desktop Processor | 48,983 | $719 | Compare |
| Nexora CX-1602 XT 6-Core AM5 Desktop Processor | 14,747 | $69 | Compare |
| Nexora CX-8739 Max 8-Core AM4 Desktop Processor | 44,022 | $449 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-7665 Pro 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/82942949 (accessed 2026-10-21).