Nexora CX-3664 Ultra 12-Core AM5 Desktop Processor
Processors · Nexora · SKU CX3664-ULTRA · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 40,177 (Processors scale) |
|---|---|
| Category rank | #42,673 |
| Street price | $349 |
| Power | 170 W (TDP) |
| Performance per dollar | 115.12 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3664 Ultra |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 5.3 GHz |
| L3 cache | 128 MB (3D stacked) |
| Power | 170 W TDP (PPT 230 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
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| Nexora CX-8209 Plus 12-Core AM4 Desktop Processor | 54,924 | $799 | Compare |
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| Nexora CX-7582 XT 12-Core AM4 Desktop Processor | 44,619 | $549 | Compare |
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Cite this page: Hardware Spec Index, “Nexora CX-3664 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/85536489 (accessed 2026-10-21).