Altrix CX-3966 Prime 14-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX3966-PRIME · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 39,758 (Processors scale) |
|---|---|
| Category rank | #36,723 |
| Street price | $419 |
| Power | 125 W (TDP) |
| Performance per dollar | 94.89 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3966 Prime |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 5.3 GHz |
| L3 cache | 25 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
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|---|---|---|---|
| Nexora CX-3682 XT 6-Core AM5 Desktop Processor | 16,671 | $89 | Compare |
| Nexora CX-1105 Prime 14-Core LGA1700 Desktop Processor | 47,073 | $609 | Compare |
| Altrix CX-5762 Ti 12-Core AM5 Desktop Processor | 57,580 | $829 | Compare |
| Altrix CX-4331 Ultra 10-Core LGA1851 Desktop Processor | 24,629 | $149 | Compare |
| Nexora CX-9551 Prime 20-Core LGA1700 Desktop Processor | 28,294 | $199 | Compare |
| Nexora CX-6987 XT 8-Core AM4 Desktop Processor | 28,810 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3966 Prime 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/431073 (accessed 2026-10-22).