Altrix CX-4357 SE 14-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX4357-SE · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 34,594 (Processors scale) |
|---|---|
| Category rank | #46,136 |
| Street price | $299 |
| Power | 125 W (TDP) |
| Performance per dollar | 115.70 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-4357 SE |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 5.1 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 | 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
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| Veltrix CX-9169 Plus 24-Core LGA1851 Desktop Processor | 38,990 | $449 | Compare |
| Nexora CX-1664 SE 8-Core AM5 Desktop Processor | 18,908 | $109 | Compare |
| Altrix CX-8422 Ultra 8-Core AM4 Desktop Processor | 27,823 | $179 | Compare |
| Veltrix CX-5935 Ultra 8-Core AM5 Desktop Processor | 51,645 | $629 | Compare |
| Nexora CX-6601 SE 10-Core LGA1851 Desktop Processor | 27,369 | $189 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-4357 SE 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/31313936 (accessed 2026-10-23).