Nexora CX-5837 Ultra 14-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX5837-ULTRA · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 40,302 (Processors scale) |
|---|---|
| Category rank | #44,474 |
| Street price | $369 |
| Power | 125 W (TDP) |
| Performance per dollar | 109.22 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5837 Ultra |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 5.2 GHz |
| L3 cache | 24 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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|---|---|---|---|
| Veltrix CX-4219 Edge 8-Core AM5 Desktop Processor | 31,151 | $299 | Compare |
| Altrix CX-2353 Pro 14-Core LGA1851 Desktop Processor | 44,409 | $469 | Compare |
| Nexora CX-4787 Plus 24-Core LGA1851 Desktop Processor | 59,600 | $889 | Compare |
| Nexora CX-6740 Prime 24-Core LGA1700 Desktop Processor | 54,258 | $759 | Compare |
| Altrix CX-3612 Ti 16-Core AM4 Desktop Processor | 57,756 | $889 | Compare |
| Nexora CX-4605 Ultra 6-Core AM4 Desktop Processor | 24,010 | $139 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5837 Ultra 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/2173695 (accessed 2026-10-25).