Nexora CX-7855 Plus 14-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX7855-PLUS · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 17,061 (Processors scale) |
|---|---|
| Category rank | #16,701 |
| Street price | $89 |
| Power | 65 W (TDP) |
| Performance per dollar | 191.70 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7855 Plus |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.9 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 24 MB |
| Power | 65 W base / 159 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 | No |
| NPU | 13 TOPS |
| Cooler included | Yes (stock air cooler) |
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-8645 Ultra 8-Core AM5 Desktop Processor | 28,287 | $159 | Compare |
| Nexora CX-6241 Core 8-Core AM5 Desktop Processor | 47,260 | $569 | Compare |
| Veltrix CX-6652 Edge 10-Core LGA1700 Desktop Processor | 25,997 | $179 | Compare |
| Veltrix CX-6586 Ultra 20-Core LGA1851 Desktop Processor | 54,759 | $729 | Compare |
| Nexora CX-7410 Edge 6-Core AM5 Desktop Processor | 13,439 | $79 | Compare |
| Veltrix CX-7252 SE 8-Core AM4 Desktop Processor | 29,464 | $209 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-7855 Plus 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/1165663 (accessed 2026-10-19).