Nexora CX-5642 Prime 14-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX5642-PRIME · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 16,471 (Processors scale) |
|---|---|
| Category rank | #43,152 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 208.49 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5642 Prime |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 4.5 GHz |
| L3 cache | 25 MB |
| Power | 65 W base / 181 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 | No |
| Cooler included | Yes (stock air cooler) |
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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|---|---|---|---|
| Altrix CX-6224 Pro 6-Core AM4 Desktop Processor | 21,144 | $119 | Compare |
| Altrix CX-8593 XT 12-Core AM4 Desktop Processor | 38,465 | $399 | Compare |
| Veltrix CX-9451 Ultra 8-Core AM4 Desktop Processor | 43,214 | $499 | Compare |
| Nexora CX-2943 Ti 16-Core AM5 Desktop Processor | 50,779 | $749 | Compare |
| Veltrix CX-3371 Edge 10-Core LGA1851 Desktop Processor | 13,987 | $79 | Compare |
| Nexora CX-8736 Plus 8-Core AM5 Desktop Processor | 31,525 | $269 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5642 Prime 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/2808407 (accessed 2026-10-22).