Nexora CX-8821 Pro 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX8821-PRO · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 58,901 (Processors scale) |
|---|---|
| Category rank | #49,792 |
| Street price | $789 |
| Power | 125 W (TDP) |
| Performance per dollar | 74.65 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8821 Pro |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.1 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 |
|---|---|---|---|
| Veltrix CX-5448 SE 6-Core AM5 Desktop Processor | 28,178 | $199 | Compare |
| Veltrix CX-9409 Max 8-Core AM4 Desktop Processor | 49,448 | $549 | Compare |
| Altrix CX-8007 XT 10-Core LGA1700 Desktop Processor | 14,012 | $69 | Compare |
| Altrix CX-5055 Ultra 12-Core AM5 Desktop Processor | 50,838 | $579 | Compare |
| Veltrix CX-7131 Ti 8-Core AM4 Desktop Processor | 29,446 | $189 | Compare |
| Altrix CX-7010 Core 14-Core LGA1700 Desktop Processor | 43,543 | $569 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8821 Pro 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/94890877 (accessed 2026-10-21).