Altrix CX-2509 Ultra 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX2509-ULTRA · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 59,244 (Processors scale) |
|---|---|
| Category rank | #18,874 |
| Street price | $829 |
| Power | 125 W (TDP) |
| Performance per dollar | 71.46 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2509 Ultra |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.0 GHz |
| Max boost clock | 5.9 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 |
|---|---|---|---|
| Altrix CX-7974 Ti 20-Core LGA1700 Desktop Processor | 51,457 | $679 | Compare |
| Altrix CX-7352 Ti 12-Core AM5 Desktop Processor | 31,859 | $239 | Compare |
| Nexora CX-8059 Edge 16-Core AM5 Desktop Processor | 47,731 | $619 | Compare |
| Altrix CX-3835 Max 8-Core AM4 Desktop Processor | 14,325 | $69 | Compare |
| Nexora CX-9127 Edge 20-Core LGA1700 Desktop Processor | 56,688 | $779 | Compare |
| Altrix CX-1734 Ti 12-Core AM5 Desktop Processor | 41,423 | $459 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2509 Ultra 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/19804740 (accessed 2026-10-25).