Nexora CX-2255 Core 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX2255-CORE · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 30,924 (Processors scale) |
|---|---|
| Category rank | #779 |
| Street price | $269 |
| Power | 125 W (TDP) |
| Performance per dollar | 114.96 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2255 Core |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 5.1 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 | None (F model) |
| Unlocked multiplier | No |
| 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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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-2032 Plus 8-Core AM4 Desktop Processor | 38,507 | $309 | Compare |
| Altrix CX-9043 Pro 10-Core LGA1851 Desktop Processor | 23,208 | $109 | Compare |
| Veltrix CX-8675 Prime 24-Core LGA1851 Desktop Processor | 49,675 | $579 | Compare |
| Nexora CX-4953 Max 16-Core AM4 Desktop Processor | 53,548 | $879 | Compare |
| Nexora CX-1662 SE 10-Core LGA1700 Desktop Processor | 32,289 | $259 | Compare |
| Nexora CX-3465 XT 6-Core AM4 Desktop Processor | 25,290 | $149 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2255 Core 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/68303822 (accessed 2026-10-19).