Altrix CX-3389 SE 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX3389-SE · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 51,109 (Processors scale) |
|---|---|
| Category rank | #21,228 |
| Street price | $769 |
| Power | 125 W (TDP) |
| Performance per dollar | 66.46 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3389 SE |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 5.8 GHz |
| L3 cache | 36 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-4577 Ti 16-Core AM4 Desktop Processor | 42,401 | $459 | Compare |
| Veltrix CX-4160 XT 8-Core AM5 Desktop Processor | 24,936 | $159 | Compare |
| Veltrix CX-9045 Pro 16-Core AM5 Desktop Processor | 53,173 | $719 | Compare |
| Altrix CX-8635 Edge 6-Core AM4 Desktop Processor | 26,798 | $169 | Compare |
| Nexora CX-1004 XT 12-Core AM4 Desktop Processor | 45,080 | $529 | Compare |
| Veltrix CX-4227 XT 10-Core LGA1851 Desktop Processor | 23,486 | $159 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3389 SE 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/4579816 (accessed 2026-10-22).