Nexora CX-6663 Prime 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX6663-PRIME · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 26,114 (Processors scale) |
|---|---|
| Category rank | #48,782 |
| Street price | $159 |
| Power | 120 W (TDP) |
| Performance per dollar | 164.24 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6663 Prime |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 5.0 GHz |
| L3 cache | 32 MB |
| Power | 120 W TDP (PPT 162 W) |
| Memory support | DDR5-5200, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-4419 SE 20-Core LGA1700 Desktop Processor | 55,227 | $769 | Compare |
| Altrix CX-8157 Ultra 8-Core AM4 Desktop Processor | 33,691 | $299 | Compare |
| Veltrix CX-2348 Prime 6-Core AM5 Desktop Processor | 25,416 | $149 | Compare |
| Veltrix CX-3983 Ti 14-Core LGA1851 Desktop Processor | 26,133 | $209 | Compare |
| Altrix CX-7546 SE 8-Core AM4 Desktop Processor | 20,576 | $119 | Compare |
| Altrix CX-7337 Max 6-Core AM5 Desktop Processor | 14,518 | $89 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6663 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/24257913 (accessed 2026-10-19).