Nexora CX-8637 Ultra 24-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX8637-ULTRA · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 58,107 (Processors scale) |
|---|---|
| Category rank | #15,772 |
| Street price | $689 |
| Power | 125 W (TDP) |
| Performance per dollar | 84.34 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8637 Ultra |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 3.1 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
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-2906 Plus 16-Core AM5 Desktop Processor | 53,912 | $669 | Compare |
| Altrix CX-8808 Core 8-Core AM5 Desktop Processor | 40,615 | $429 | Compare |
| Nexora CX-8436 Max 20-Core LGA1851 Desktop Processor | 37,841 | $379 | Compare |
| Altrix CX-6283 Max 14-Core LGA1700 Desktop Processor | 29,034 | $209 | Compare |
| Veltrix CX-2576 Plus 16-Core AM4 Desktop Processor | 50,476 | $569 | Compare |
| Nexora CX-8770 Max 6-Core AM4 Desktop Processor | 12,958 | $69 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8637 Ultra 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/99860661 (accessed 2026-10-20).