Nexora CX-4434 Ultra 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX4434-ULTRA · Released 2026 · Updated 2026-10-26
Key facts
| Benchmark index | 54,333 (Processors scale) |
|---|---|
| Category rank | #32,732 |
| Street price | $779 |
| Power | 125 W (TDP) |
| Performance per dollar | 69.75 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4434 Ultra |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.4 GHz |
| Max boost clock | 5.6 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
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-4673 Plus 8-Core AM4 Desktop Processor | 29,858 | $239 | Compare |
| Nexora CX-8106 Edge 8-Core AM4 Desktop Processor | 23,967 | $159 | Compare |
| Veltrix CX-2605 SE 20-Core LGA1700 Desktop Processor | 36,908 | $339 | Compare |
| Veltrix CX-9257 Max 8-Core AM4 Desktop Processor | 34,892 | $339 | Compare |
| Veltrix CX-4288 SE 12-Core AM4 Desktop Processor | 30,893 | $249 | Compare |
| Altrix CX-7388 Ti 12-Core AM5 Desktop Processor | 52,072 | $699 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4434 Ultra 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/81310531 (accessed 2026-10-26).