Nexora CX-5663 SE 24-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX5663-SE · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 45,028 (Processors scale) |
|---|---|
| Category rank | #49,673 |
| Street price | $489 |
| Power | 125 W (TDP) |
| Performance per dollar | 92.08 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5663 SE |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 36 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 | None (F model) |
| 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
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| Veltrix CX-2997 Max 10-Core LGA1851 Desktop Processor | 13,827 | $69 | Compare |
| Veltrix CX-4101 Ti 8-Core AM5 Desktop Processor | 24,313 | $139 | Compare |
| Nexora CX-4383 Pro 8-Core AM4 Desktop Processor | 47,890 | $649 | Compare |
| Veltrix CX-6978 Pro 8-Core AM5 Desktop Processor | 23,855 | $149 | Compare |
| Veltrix CX-8911 Ti 14-Core LGA1851 Desktop Processor | 18,929 | $89 | Compare |
| Altrix CX-1890 Edge 16-Core AM5 Desktop Processor | 47,978 | $549 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5663 SE 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/20204439 (accessed 2026-10-21).