Nexora CX-8668 SE 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8668-SE · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 12,926 (Processors scale) |
|---|---|
| Category rank | #8,074 |
| Street price | $79 |
| Power | 105 W (TDP) |
| Performance per dollar | 163.62 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8668 SE |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR5-5600, 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
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|---|---|---|---|
| Altrix CX-2649 Plus 16-Core AM4 Desktop Processor | 48,769 | $669 | Compare |
| Altrix CX-6967 Edge 6-Core AM4 Desktop Processor | 17,817 | $99 | Compare |
| Altrix CX-5896 Ti 8-Core AM5 Desktop Processor | 32,566 | $269 | Compare |
| Altrix CX-8843 Max 10-Core LGA1851 Desktop Processor | 16,368 | $89 | Compare |
| Veltrix CX-3267 Core 12-Core AM5 Desktop Processor | 52,784 | $699 | Compare |
| Nexora CX-2597 Edge 8-Core AM4 Desktop Processor | 38,625 | $389 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8668 SE 8-Core AM5 Desktop Processor”, https://vextor7.com/item/7062307 (accessed 2026-10-21).