Nexora CX-3864 Ultra 24-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX3864-ULTRA · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 52,124 (Processors scale) |
|---|---|
| Category rank | #14,188 |
| Street price | $739 |
| Power | 125 W (TDP) |
| Performance per dollar | 70.53 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3864 Ultra |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 3.3 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 | 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
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-2759 Plus 8-Core AM5 Desktop Processor | 30,631 | $239 | Compare |
| Veltrix CX-8887 SE 12-Core AM5 Desktop Processor | 53,949 | $679 | Compare |
| Altrix CX-6854 Edge 8-Core AM5 Desktop Processor | 26,780 | $169 | Compare |
| Altrix CX-5707 Ti 12-Core AM4 Desktop Processor | 42,503 | $399 | Compare |
| Nexora CX-6519 Ti 12-Core AM4 Desktop Processor | 41,833 | $499 | Compare |
| Altrix CX-6027 Pro 6-Core AM5 Desktop Processor | 29,110 | $219 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3864 Ultra 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/29954304 (accessed 2026-10-24).