Altrix CX-1820 SE 24-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX1820-SE · Released 2024 · Updated 2026-10-23
Key facts
| Benchmark index | 58,976 (Processors scale) |
|---|---|
| Category rank | #37,520 |
| Street price | $889 |
| Power | 125 W (TDP) |
| Performance per dollar | 66.34 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1820 SE |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 5.7 GHz |
| L3 cache | 36 MB |
| Power | 125 W base / 250 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | No |
| NPU | 13 TOPS |
| Cooler included | No |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-8623 Edge 8-Core AM4 Desktop Processor | 37,064 | $379 | Compare |
| Altrix CX-9593 Ti 8-Core AM5 Desktop Processor | 38,124 | $399 | Compare |
| Altrix CX-3777 Plus 20-Core LGA1700 Desktop Processor | 27,204 | $159 | Compare |
| Veltrix CX-7230 Prime 8-Core AM4 Desktop Processor | 27,211 | $159 | Compare |
| Nexora CX-3707 Ti 16-Core AM4 Desktop Processor | 56,806 | $899 | Compare |
| Veltrix CX-4502 Max 8-Core AM4 Desktop Processor | 34,513 | $309 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1820 SE 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/89022064 (accessed 2026-10-23).