Altrix CX-5803 Core 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX5803-CORE · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 31,955 (Processors scale) |
|---|---|
| Category rank | #3,921 |
| Street price | $239 |
| Power | 125 W (TDP) |
| Performance per dollar | 133.70 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5803 Core |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.9 GHz |
| Max boost clock | 5.0 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 |
|---|---|---|---|
| Veltrix CX-3861 Ti 6-Core AM5 Desktop Processor | 18,663 | $89 | Compare |
| Altrix CX-9144 Ultra 12-Core AM5 Desktop Processor | 36,298 | $359 | Compare |
| Veltrix CX-4271 SE 16-Core AM5 Desktop Processor | 54,949 | $649 | Compare |
| Altrix CX-3588 SE 20-Core LGA1700 Desktop Processor | 31,493 | $249 | Compare |
| Nexora CX-9239 Ti 6-Core AM4 Desktop Processor | 24,986 | $159 | Compare |
| Nexora CX-5867 Prime 16-Core AM5 Desktop Processor | 55,842 | $819 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5803 Core 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/4515093 (accessed 2026-10-23).