Altrix CX-6255 Prime 14-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX6255-PRIME · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 13,705 (Processors scale) |
|---|---|
| Category rank | #25,952 |
| Street price | $69 |
| Power | 65 W (TDP) |
| Performance per dollar | 198.62 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6255 Prime |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 3.4 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 | Integrated graphics (4 cores) |
| 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 |
|---|---|---|---|
| Altrix CX-1284 XT 8-Core AM5 Desktop Processor | 30,474 | $219 | Compare |
| Altrix CX-9822 Ultra 14-Core LGA1851 Desktop Processor | 13,680 | $69 | Compare |
| Veltrix CX-6386 SE 12-Core AM5 Desktop Processor | 59,600 | $899 | Compare |
| Nexora CX-1953 XT 8-Core AM4 Desktop Processor | 37,451 | $349 | Compare |
| Nexora CX-2085 Prime 6-Core AM5 Desktop Processor | 28,757 | $219 | Compare |
| Veltrix CX-9108 Max 20-Core LGA1851 Desktop Processor | 53,218 | $819 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6255 Prime 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/6987486 (accessed 2026-10-19).