Altrix CX-4449 Ultra 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX4449-ULTRA · Released 2021 · Updated 2026-10-26
Key facts
| Benchmark index | 38,078 (Processors scale) |
|---|---|
| Category rank | #26,460 |
| Street price | $359 |
| Power | 125 W (TDP) |
| Performance per dollar | 106.07 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-4449 Ultra |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.6 GHz |
| Max boost clock | 5.3 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 | None (F model) |
| 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 |
|---|---|---|---|
| Veltrix CX-2779 Ti 8-Core AM4 Desktop Processor | 30,546 | $259 | Compare |
| Altrix CX-4046 SE 8-Core AM4 Desktop Processor | 30,791 | $289 | Compare |
| Veltrix CX-3239 Core 24-Core LGA1700 Desktop Processor | 59,019 | $849 | Compare |
| Veltrix CX-7285 Core 6-Core AM5 Desktop Processor | 15,527 | $89 | Compare |
| Altrix CX-5807 SE 10-Core LGA1700 Desktop Processor | 12,986 | $79 | Compare |
| Nexora CX-5225 SE 12-Core AM5 Desktop Processor | 32,747 | $299 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-4449 Ultra 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/8636941 (accessed 2026-10-26).