Altrix CX-2458 Plus 14-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX2458-PLUS · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 12,794 (Processors scale) |
|---|---|
| Category rank | #39,710 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 161.95 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2458 Plus |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.9 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 24 MB |
| Power | 65 W base / 159 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | None (F model) |
| Unlocked multiplier | Yes |
| NPU | 13 TOPS |
| Cooler included | Yes (stock air cooler) |
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-6569 Pro 10-Core LGA1851 Desktop Processor | 19,382 | $109 | Compare |
| Veltrix CX-7495 XT 12-Core AM4 Desktop Processor | 53,669 | $659 | Compare |
| Nexora CX-4426 Core 10-Core LGA1851 Desktop Processor | 13,861 | $79 | Compare |
| Veltrix CX-8536 Prime 6-Core AM5 Desktop Processor | 25,716 | $139 | Compare |
| Altrix CX-5909 SE 8-Core AM4 Desktop Processor | 29,838 | $199 | Compare |
| Nexora CX-3384 SE 6-Core AM5 Desktop Processor | 12,155 | $79 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2458 Plus 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/8637787 (accessed 2026-10-23).