Nexora CX-8557 Plus 6-Core AM4 Desktop Processor
Processors · Nexora · SKU CX8557-PLUS · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 17,871 (Processors scale) |
|---|---|
| Category rank | #1,164 |
| Street price | $99 |
| Power | 105 W (TDP) |
| Performance per dollar | 180.52 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8557 Plus |
| Socket | AM4 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 4.3 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
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| Altrix CX-9923 Prime 8-Core AM5 Desktop Processor | 29,368 | $219 | Compare |
| Altrix CX-6633 Ultra 8-Core AM4 Desktop Processor | 41,481 | $429 | Compare |
| Altrix CX-7361 Plus 12-Core AM4 Desktop Processor | 43,431 | $459 | Compare |
| Altrix CX-5669 SE 8-Core AM4 Desktop Processor | 28,765 | $229 | Compare |
| Altrix CX-8751 Edge 20-Core LGA1851 Desktop Processor | 35,532 | $359 | Compare |
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Cite this page: Hardware Spec Index, “Nexora CX-8557 Plus 6-Core AM4 Desktop Processor”, https://vextor7.com/item/4136870 (accessed 2026-10-21).