Nexora CX-5439 Ultra 24-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX5439-ULTRA · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 55,425 (Processors scale) |
|---|---|
| Category rank | #33,469 |
| Street price | $849 |
| Power | 125 W (TDP) |
| Performance per dollar | 65.28 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5439 Ultra |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 3.2 GHz |
| Max boost clock | 5.6 GHz |
| L3 cache | 36 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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|---|---|---|---|
| Altrix CX-9573 XT 24-Core LGA1851 Desktop Processor | 46,037 | $559 | Compare |
| Altrix CX-7797 Ultra 20-Core LGA1700 Desktop Processor | 26,039 | $159 | Compare |
| Veltrix CX-5758 XT 8-Core AM5 Desktop Processor | 33,005 | $259 | Compare |
| Altrix CX-6957 SE 16-Core AM5 Desktop Processor | 42,944 | $509 | Compare |
| Altrix CX-2262 SE 6-Core AM4 Desktop Processor | 18,578 | $89 | Compare |
| Nexora CX-4335 Ti 8-Core AM5 Desktop Processor | 30,916 | $239 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5439 Ultra 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/2675166 (accessed 2026-10-22).