Altrix CX-5820 Prime 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX5820-PRIME · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 28,911 (Processors scale) |
|---|---|
| Category rank | #11,221 |
| Street price | $219 |
| Power | 125 W (TDP) |
| Performance per dollar | 132.01 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5820 Prime |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.4 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 | No |
| 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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|---|---|---|---|
| Altrix CX-2351 Pro 8-Core AM4 Desktop Processor | 41,679 | $399 | Compare |
| Altrix CX-1027 Ti 8-Core AM4 Desktop Processor | 45,273 | $589 | Compare |
| Altrix CX-8871 Edge 24-Core LGA1700 Desktop Processor | 49,557 | $589 | Compare |
| Nexora CX-7551 Max 14-Core LGA1700 Desktop Processor | 38,422 | $399 | Compare |
| Nexora CX-1887 Pro 8-Core AM4 Desktop Processor | 29,698 | $249 | Compare |
| Nexora CX-3831 Edge 24-Core LGA1700 Desktop Processor | 56,632 | $749 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5820 Prime 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/4375737 (accessed 2026-10-20).