Nexora CX-6458 Plus 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX6458-PLUS · Released 2026 · Updated 2026-10-27
Key facts
| Benchmark index | 57,171 (Processors scale) |
|---|---|
| Category rank | #1,834 |
| Street price | $899 |
| Power | 125 W (TDP) |
| Performance per dollar | 63.59 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6458 Plus |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 5.7 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 | Yes |
| 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 |
|---|---|---|---|
| Nexora CX-1085 Ultra 20-Core LGA1851 Desktop Processor | 32,541 | $279 | Compare |
| Nexora CX-5322 XT 8-Core AM4 Desktop Processor | 37,732 | $359 | Compare |
| Veltrix CX-8793 Edge 20-Core LGA1851 Desktop Processor | 29,406 | $179 | Compare |
| Nexora CX-6708 Ultra 6-Core AM5 Desktop Processor | 18,083 | $99 | Compare |
| Veltrix CX-1771 Prime 8-Core AM4 Desktop Processor | 28,948 | $189 | Compare |
| Veltrix CX-7855 XT 8-Core AM4 Desktop Processor | 33,999 | $259 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6458 Plus 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/65637754 (accessed 2026-10-27).