Altrix CX-1242 Pro 14-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX1242-PRO · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 47,461 (Processors scale) |
|---|---|
| Category rank | #4,069 |
| Street price | $489 |
| Power | 125 W (TDP) |
| Performance per dollar | 97.06 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1242 Pro |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.7 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 24 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 | Yes |
| 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 |
|---|---|---|---|
| Altrix CX-2414 Edge 12-Core AM5 Desktop Processor | 47,975 | $609 | Compare |
| Altrix CX-9923 Prime 10-Core LGA1851 Desktop Processor | 22,855 | $159 | Compare |
| Nexora CX-2676 Max 6-Core AM5 Desktop Processor | 25,443 | $169 | Compare |
| Altrix CX-4721 Plus 24-Core LGA1851 Desktop Processor | 36,451 | $329 | Compare |
| Nexora CX-1229 Core 24-Core LGA1700 Desktop Processor | 50,767 | $619 | Compare |
| Nexora CX-1211 Max 8-Core AM5 Desktop Processor | 38,324 | $419 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1242 Pro 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/20100521 (accessed 2026-10-22).