Altrix CX-4055 Prime 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX4055-PRIME · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 23,009 (Processors scale) |
|---|---|
| Category rank | #32,677 |
| Street price | $139 |
| Power | 105 W (TDP) |
| Performance per dollar | 165.53 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-4055 Prime |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 4.9 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 |
| NPU | 16 TOPS |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
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| Altrix CX-1035 Plus 8-Core AM5 Desktop Processor | 43,937 | $509 | Compare |
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| Altrix CX-3196 XT 6-Core AM4 Desktop Processor | 17,721 | $79 | Compare |
| Veltrix CX-4072 Ti 8-Core AM4 Desktop Processor | 23,320 | $129 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-4055 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/6971531 (accessed 2026-10-22).