Nexora CX-6661 Ultra 12-Core AM4 Desktop Processor
Processors · Nexora · SKU CX6661-ULTRA · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 54,362 (Processors scale) |
|---|---|
| Category rank | #24,528 |
| Street price | $639 |
| Power | 105 W (TDP) |
| Performance per dollar | 85.07 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6661 Ultra |
| Socket | AM4 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 64 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-2820 Max 6-Core AM4 Desktop Processor | 19,427 | $109 | Compare |
| Nexora CX-2131 Max 16-Core AM5 Desktop Processor | 55,402 | $769 | Compare |
| Veltrix CX-8808 Plus 16-Core AM4 Desktop Processor | 41,990 | $489 | Compare |
| Nexora CX-1858 SE 14-Core LGA1851 Desktop Processor | 39,417 | $419 | Compare |
| Altrix CX-8637 Max 12-Core AM4 Desktop Processor | 48,603 | $549 | Compare |
| Veltrix CX-4697 XT 14-Core LGA1851 Desktop Processor | 41,118 | $459 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6661 Ultra 12-Core AM4 Desktop Processor”, https://vextor7.com/item/721802 (accessed 2026-10-19).