Nexora CX-4021 Prime 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX4021-PRIME · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 45,685 (Processors scale) |
|---|---|
| Category rank | #1,142 |
| Street price | $589 |
| Power | 125 W (TDP) |
| Performance per dollar | 77.56 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4021 Prime |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 5.6 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 |
|---|---|---|---|
| Nexora CX-5801 Plus 12-Core AM4 Desktop Processor | 55,613 | $789 | Compare |
| Altrix CX-5493 Plus 16-Core AM4 Desktop Processor | 48,031 | $589 | Compare |
| Nexora CX-2415 Plus 14-Core LGA1700 Desktop Processor | 28,078 | $219 | Compare |
| Altrix CX-2660 Edge 8-Core AM4 Desktop Processor | 13,993 | $69 | Compare |
| Altrix CX-6122 Ti 20-Core LGA1700 Desktop Processor | 30,408 | $239 | Compare |
| Veltrix CX-3186 Edge 16-Core AM4 Desktop Processor | 58,410 | $889 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4021 Prime 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/82945106 (accessed 2026-10-21).