Nexora CX-6283 Prime 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX6283-PRIME · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 45,056 (Processors scale) |
|---|---|
| Category rank | #27,903 |
| Street price | $509 |
| Power | 125 W (TDP) |
| Performance per dollar | 88.52 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6283 Prime |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.2 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 | None (F model) |
| 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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|---|---|---|---|
| Altrix CX-5283 Ti 16-Core AM5 Desktop Processor | 51,218 | $669 | Compare |
| Nexora CX-9173 Max 6-Core AM4 Desktop Processor | 15,357 | $79 | Compare |
| Altrix CX-9044 Core 20-Core LGA1700 Desktop Processor | 31,259 | $249 | Compare |
| Altrix CX-6360 XT 24-Core LGA1700 Desktop Processor | 45,211 | $509 | Compare |
| Veltrix CX-2726 Max 6-Core AM5 Desktop Processor | 25,699 | $189 | Compare |
| Nexora CX-2934 Core 6-Core AM5 Desktop Processor | 18,155 | $99 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6283 Prime 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/69019232 (accessed 2026-10-23).