Nexora CX-6646 SE 6-Core AM5 Desktop Processor
Processors · Nexora · SKU CX6646-SE · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 16,800 (Processors scale) |
|---|---|
| Category rank | #27,609 |
| Street price | $89 |
| Power | 65 W (TDP) |
| Performance per dollar | 188.76 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6646 SE |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
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-2717 Ti 20-Core LGA1851 Desktop Processor | 30,091 | $249 | Compare |
| Veltrix CX-6517 Ultra 8-Core AM5 Desktop Processor | 33,923 | $309 | Compare |
| Nexora CX-8843 Ti 16-Core AM5 Desktop Processor | 45,598 | $529 | Compare |
| Altrix CX-3338 XT 16-Core AM4 Desktop Processor | 50,425 | $649 | Compare |
| Altrix CX-3095 XT 20-Core LGA1700 Desktop Processor | 26,954 | $219 | Compare |
| Altrix CX-5584 Ti 8-Core AM5 Desktop Processor | 39,722 | $489 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6646 SE 6-Core AM5 Desktop Processor”, https://vextor7.com/item/4029558 (accessed 2026-10-21).