Nexora CX-3642 XT 14-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX3642-XT · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 14,609 (Processors scale) |
|---|---|
| Category rank | #24,059 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 184.92 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3642 XT |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 24 MB |
| Power | 65 W base / 159 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 | Yes (stock air cooler) |
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-2339 Max 24-Core LGA1851 Desktop Processor | 47,289 | $559 | Compare |
| Altrix CX-4304 Max 14-Core LGA1700 Desktop Processor | 27,412 | $169 | Compare |
| Nexora CX-2587 Plus 12-Core AM5 Desktop Processor | 47,732 | $709 | Compare |
| Altrix CX-8522 Prime 6-Core AM4 Desktop Processor | 18,138 | $89 | Compare |
| Veltrix CX-3320 Plus 6-Core AM4 Desktop Processor | 28,561 | $229 | Compare |
| Veltrix CX-5517 Core 8-Core AM4 Desktop Processor | 31,565 | $219 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3642 XT 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/16632281 (accessed 2026-10-20).