Nexora CX-8639 SE 14-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX8639-SE · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 23,338 (Processors scale) |
|---|---|
| Category rank | #35,961 |
| Street price | $149 |
| Power | 125 W (TDP) |
| Performance per dollar | 156.63 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8639 SE |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 3.0 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 25 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 | Integrated graphics (32 EU) |
| 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
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| Nexora CX-8093 Max 12-Core AM4 Desktop Processor | 51,614 | $729 | Compare |
| Altrix CX-9642 Ultra 8-Core AM5 Desktop Processor | 27,894 | $209 | Compare |
| Altrix CX-9483 Ultra 14-Core LGA1851 Desktop Processor | 18,748 | $89 | Compare |
| Nexora CX-9702 Prime 8-Core AM5 Desktop Processor | 35,105 | $299 | Compare |
| Altrix CX-7458 Prime 8-Core AM5 Desktop Processor | 22,649 | $129 | Compare |
| Nexora CX-9706 Plus 8-Core AM4 Desktop Processor | 40,168 | $339 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8639 SE 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/17520590 (accessed 2026-10-19).