Nexora CX-4789 SE 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX4789-SE · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 59,600 (Processors scale) |
|---|---|
| Category rank | #22,532 |
| Street price | $899 |
| Power | 125 W (TDP) |
| Performance per dollar | 66.30 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4789 SE |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.7 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-7129 Pro 8-Core AM4 Desktop Processor | 37,390 | $359 | Compare |
| Nexora CX-7586 Core 8-Core AM4 Desktop Processor | 27,182 | $189 | Compare |
| Nexora CX-4731 Edge 8-Core AM5 Desktop Processor | 26,279 | $169 | Compare |
| Veltrix CX-1905 SE 16-Core AM4 Desktop Processor | 57,200 | $769 | Compare |
| Altrix CX-5080 Ultra 12-Core AM5 Desktop Processor | 34,472 | $339 | Compare |
| Nexora CX-4981 Prime 16-Core AM4 Desktop Processor | 48,469 | $499 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4789 SE 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/91823065 (accessed 2026-10-21).