Nexora CX-8451 Edge 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX8451-EDGE · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 37,423 (Processors scale) |
|---|---|
| Category rank | #26,427 |
| Street price | $309 |
| Power | 125 W (TDP) |
| Performance per dollar | 121.11 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8451 Edge |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 5.2 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 | None (F model) |
| 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 |
|---|---|---|---|
| Veltrix CX-7184 SE 20-Core LGA1851 Desktop Processor | 25,266 | $169 | Compare |
| Veltrix CX-9920 Pro 12-Core AM5 Desktop Processor | 49,517 | $699 | Compare |
| Veltrix CX-8236 SE 24-Core LGA1700 Desktop Processor | 50,467 | $569 | Compare |
| Altrix CX-8241 Max 10-Core LGA1851 Desktop Processor | 22,096 | $109 | Compare |
| Nexora CX-7913 XT 8-Core AM5 Desktop Processor | 36,948 | $309 | Compare |
| Veltrix CX-1440 Edge 16-Core AM4 Desktop Processor | 55,545 | $709 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8451 Edge 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/20067343 (accessed 2026-10-24).