Nexora CX-6657 Prime 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX6657-PRIME · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 24,615 (Processors scale) |
|---|---|
| Category rank | #10,839 |
| Street price | $149 |
| Power | 125 W (TDP) |
| Performance per dollar | 165.20 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6657 Prime |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.1 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 36 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 | No |
| 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 |
|---|---|---|---|
| Veltrix CX-5034 XT 8-Core AM4 Desktop Processor | 25,245 | $169 | Compare |
| Altrix CX-6013 Max 8-Core AM5 Desktop Processor | 12,682 | $69 | Compare |
| Veltrix CX-6902 Ultra 8-Core AM5 Desktop Processor | 33,204 | $279 | Compare |
| Nexora CX-5974 Pro 8-Core AM4 Desktop Processor | 29,235 | $209 | Compare |
| Altrix CX-4584 Pro 12-Core AM5 Desktop Processor | 36,006 | $299 | Compare |
| Veltrix CX-6110 Prime 8-Core AM4 Desktop Processor | 20,693 | $129 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6657 Prime 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/7199503 (accessed 2026-10-20).