Altrix CX-1257 Prime 6-Core AM5 Desktop Processor
Processors · Altrix · SKU CX1257-PRIME · Released 2024 · Updated 2026-10-23
Key facts
| Benchmark index | 29,332 (Processors scale) |
|---|---|
| Category rank | #29,059 |
| Street price | $229 |
| Power | 105 W (TDP) |
| Performance per dollar | 128.09 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1257 Prime |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.0 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR5-5600, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-4085 XT 16-Core AM4 Desktop Processor | 58,101 | $829 | Compare |
| Veltrix CX-9892 Prime 12-Core AM4 Desktop Processor | 51,800 | $679 | Compare |
| Nexora CX-3540 Max 8-Core AM5 Desktop Processor | 21,570 | $109 | Compare |
| Altrix CX-6248 Pro 8-Core AM4 Desktop Processor | 27,048 | $169 | Compare |
| Nexora CX-4079 Pro 8-Core AM5 Desktop Processor | 19,525 | $109 | Compare |
| Veltrix CX-9293 Plus 12-Core AM5 Desktop Processor | 38,553 | $379 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1257 Prime 6-Core AM5 Desktop Processor”, https://vextor7.com/item/7863727 (accessed 2026-10-23).