Nexora CX-4020 Ultra 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX4020-ULTRA · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 51,780 (Processors scale) |
|---|---|
| Category rank | #42,831 |
| Street price | $759 |
| Power | 125 W (TDP) |
| Performance per dollar | 68.22 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4020 Ultra |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 5.8 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 |
|---|---|---|---|
| Altrix CX-1009 Ultra 20-Core LGA1851 Desktop Processor | 52,502 | $829 | Compare |
| Veltrix CX-3227 Ti 8-Core AM4 Desktop Processor | 36,638 | $349 | Compare |
| Veltrix CX-7481 Pro 8-Core AM5 Desktop Processor | 32,017 | $249 | Compare |
| Veltrix CX-5436 Core 24-Core LGA1700 Desktop Processor | 54,437 | $669 | Compare |
| Nexora CX-2156 Plus 16-Core AM5 Desktop Processor | 55,801 | $799 | Compare |
| Veltrix CX-5553 SE 14-Core LGA1700 Desktop Processor | 46,899 | $499 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4020 Ultra 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/7480341 (accessed 2026-10-21).