Nexora CX-2555 Core 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX2555-CORE · Released 2024 · Updated 2026-10-22
Key facts
| Benchmark index | 41,488 (Processors scale) |
|---|---|
| Category rank | #33,489 |
| Street price | $459 |
| Power | 125 W (TDP) |
| Performance per dollar | 90.39 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2555 Core |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 5.3 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
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| Nexora CX-2373 Pro 16-Core AM5 Desktop Processor | 56,365 | $749 | Compare |
| Altrix CX-8039 Max 8-Core AM4 Desktop Processor | 23,521 | $139 | Compare |
| Nexora CX-1870 Edge 12-Core AM4 Desktop Processor | 40,391 | $379 | Compare |
| Nexora CX-4779 Prime 24-Core LGA1851 Desktop Processor | 59,600 | $809 | Compare |
| Nexora CX-7521 SE 20-Core LGA1700 Desktop Processor | 48,954 | $599 | Compare |
| Nexora CX-9359 SE 8-Core AM5 Desktop Processor | 17,119 | $79 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2555 Core 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/7089586 (accessed 2026-10-22).