Nexora CX-2858 Ultra 10-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX2858-ULTRA · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 18,982 (Processors scale) |
|---|---|
| Category rank | #48,976 |
| Street price | $119 |
| Power | 65 W (TDP) |
| Performance per dollar | 159.51 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2858 Ultra |
| Socket | LGA1851 |
| Cores / threads | 10 cores (6P + 4E) / 10 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 4.8 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 | Yes |
| 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 |
|---|---|---|---|
| Nexora CX-3447 Pro 16-Core AM4 Desktop Processor | 57,259 | $899 | Compare |
| Nexora CX-4267 Ti 24-Core LGA1851 Desktop Processor | 53,318 | $809 | Compare |
| Nexora CX-4165 Edge 16-Core AM4 Desktop Processor | 43,474 | $429 | Compare |
| Altrix CX-2891 Pro 8-Core AM4 Desktop Processor | 15,322 | $89 | Compare |
| Nexora CX-3537 Prime 14-Core LGA1700 Desktop Processor | 36,282 | $349 | Compare |
| Nexora CX-4636 XT 12-Core AM5 Desktop Processor | 59,600 | $819 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2858 Ultra 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/6773790 (accessed 2026-10-19).