Nexora CX-8883 Ultra 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX8883-ULTRA · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 52,175 (Processors scale) |
|---|---|
| Category rank | #35,342 |
| Street price | $659 |
| Power | 125 W (TDP) |
| Performance per dollar | 79.17 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8883 Ultra |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 5.5 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-6850 Prime 10-Core LGA1851 Desktop Processor | 24,125 | $159 | Compare |
| Altrix CX-7539 Plus 8-Core AM4 Desktop Processor | 33,732 | $299 | Compare |
| Altrix CX-1881 Ti 12-Core AM5 Desktop Processor | 43,321 | $379 | Compare |
| Veltrix CX-8332 Edge 12-Core AM4 Desktop Processor | 37,727 | $359 | Compare |
| Altrix CX-5870 Plus 12-Core AM4 Desktop Processor | 34,398 | $349 | Compare |
| Altrix CX-7034 SE 20-Core LGA1700 Desktop Processor | 48,769 | $649 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8883 Ultra 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/3321141 (accessed 2026-10-20).