Nexora CX-6457 Ultra 14-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX6457-ULTRA · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 17,430 (Processors scale) |
|---|---|
| Category rank | #40,674 |
| Street price | $89 |
| Power | 65 W (TDP) |
| Performance per dollar | 195.84 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6457 Ultra |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 3.0 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 25 MB |
| Power | 65 W base / 181 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 | Yes (stock air cooler) |
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 |
|---|---|---|---|
| Nexora CX-4388 Ultra 20-Core LGA1700 Desktop Processor | 31,262 | $289 | Compare |
| Nexora CX-1513 Ultra 16-Core AM4 Desktop Processor | 51,778 | $669 | Compare |
| Veltrix CX-6974 Ti 24-Core LGA1851 Desktop Processor | 59,600 | $899 | Compare |
| Altrix CX-3371 Max 6-Core AM4 Desktop Processor | 20,386 | $109 | Compare |
| Altrix CX-7845 Pro 8-Core AM5 Desktop Processor | 44,519 | $479 | Compare |
| Veltrix CX-8673 SE 16-Core AM4 Desktop Processor | 55,353 | $839 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6457 Ultra 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/72944866 (accessed 2026-10-21).