Nexora CX-1858 Prime 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX1858-PRIME · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 25,952 (Processors scale) |
|---|---|
| Category rank | #31,571 |
| Street price | $189 |
| Power | 125 W (TDP) |
| Performance per dollar | 137.31 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1858 Prime |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 36 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-1453 Ti 8-Core AM4 Desktop Processor | 35,612 | $359 | Compare |
| Veltrix CX-7148 Edge 12-Core AM5 Desktop Processor | 52,486 | $659 | Compare |
| Altrix CX-7854 SE 12-Core AM4 Desktop Processor | 35,420 | $329 | Compare |
| Veltrix CX-8510 XT 8-Core AM4 Desktop Processor | 34,000 | $239 | Compare |
| Veltrix CX-6601 Pro 12-Core AM4 Desktop Processor | 40,404 | $479 | Compare |
| Nexora CX-7712 Prime 24-Core LGA1851 Desktop Processor | 52,401 | $699 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1858 Prime 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/96523016 (accessed 2026-10-22).