Altrix CX-1243 Core 10-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX1243-CORE · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 29,483 (Processors scale) |
|---|---|
| Category rank | #35,071 |
| Street price | $249 |
| Power | 125 W (TDP) |
| Performance per dollar | 118.41 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1243 Core |
| Socket | LGA1851 |
| Cores / threads | 10 cores (6P + 4E) / 10 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 5.0 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
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| Veltrix CX-1531 Pro 24-Core LGA1700 Desktop Processor | 52,729 | $729 | Compare |
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| Altrix CX-8541 Ultra 8-Core AM5 Desktop Processor | 30,052 | $229 | Compare |
| Veltrix CX-8048 Ultra 14-Core LGA1851 Desktop Processor | 22,861 | $139 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-1243 Core 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/8327620 (accessed 2026-10-26).