Altrix CX-1857 Plus 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX1857-PLUS · Released 2021 · Updated 2026-10-26
Key facts
| Benchmark index | 39,659 (Processors scale) |
|---|---|
| Category rank | #49,116 |
| Street price | $399 |
| Power | 125 W (TDP) |
| Performance per dollar | 99.40 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1857 Plus |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.2 GHz |
| Max boost clock | 5.4 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
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| Altrix CX-3084 Pro 8-Core AM4 Desktop Processor | 47,710 | $649 | Compare |
| Altrix CX-8062 Ti 12-Core AM5 Desktop Processor | 55,796 | $769 | Compare |
| Altrix CX-8130 Core 14-Core LGA1700 Desktop Processor | 24,657 | $159 | Compare |
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| Nexora CX-4827 Plus 20-Core LGA1851 Desktop Processor | 40,068 | $369 | Compare |
| Altrix CX-5982 Plus 8-Core AM4 Desktop Processor | 41,375 | $429 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1857 Plus 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/98028832 (accessed 2026-10-26).