Altrix CX-1255 Prime 14-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX1255-PRIME · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 22,269 (Processors scale) |
|---|---|
| Category rank | #15,385 |
| Street price | $139 |
| Power | 65 W (TDP) |
| Performance per dollar | 160.21 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1255 Prime |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 25 MB |
| Power | 65 W base / 181 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | Yes (stock air cooler) |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-8081 SE 8-Core AM4 Desktop Processor | 39,611 | $399 | Compare |
| Altrix CX-6561 Core 20-Core LGA1700 Desktop Processor | 43,793 | $459 | Compare |
| Nexora CX-7035 Core 6-Core AM4 Desktop Processor | 19,244 | $89 | Compare |
| Altrix CX-5539 Prime 6-Core AM4 Desktop Processor | 24,291 | $159 | Compare |
| Nexora CX-4745 Pro 6-Core AM4 Desktop Processor | 17,567 | $99 | Compare |
| Veltrix CX-8100 Prime 10-Core LGA1851 Desktop Processor | 22,911 | $119 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1255 Prime 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/3200850 (accessed 2026-10-21).