Nexora CX-1678 Prime 14-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX1678-PRIME · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 32,181 (Processors scale) |
|---|---|
| Category rank | #49,431 |
| Street price | $279 |
| Power | 125 W (TDP) |
| Performance per dollar | 115.34 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1678 Prime |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 2.6 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 25 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-5082 Pro 8-Core AM4 Desktop Processor | 46,581 | $619 | Compare |
| Nexora CX-8167 XT 8-Core AM4 Desktop Processor | 12,794 | $79 | Compare |
| Altrix CX-3119 Core 8-Core AM4 Desktop Processor | 23,846 | $149 | Compare |
| Nexora CX-9801 Ultra 8-Core AM4 Desktop Processor | 13,935 | $69 | Compare |
| Nexora CX-2126 XT 16-Core AM4 Desktop Processor | 49,097 | $749 | Compare |
| Nexora CX-2647 SE 24-Core LGA1700 Desktop Processor | 59,600 | $839 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1678 Prime 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/19953728 (accessed 2026-10-23).