Nexora CX-8557 Plus 16-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8557-PLUS · Released 2024 · Updated 2026-10-25
Key facts
| Benchmark index | 58,216 (Processors scale) |
|---|---|
| Category rank | #442 |
| Street price | $879 |
| Power | 170 W (TDP) |
| Performance per dollar | 66.23 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8557 Plus |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 5.7 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 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 |
|---|---|---|---|
| Altrix CX-6163 SE 8-Core AM5 Desktop Processor | 20,744 | $129 | Compare |
| Nexora CX-8504 Ti 8-Core AM5 Desktop Processor | 44,796 | $479 | Compare |
| Nexora CX-4921 Ti 20-Core LGA1851 Desktop Processor | 27,597 | $209 | Compare |
| Altrix CX-9712 Ti 8-Core AM5 Desktop Processor | 28,624 | $189 | Compare |
| Nexora CX-3085 Prime 6-Core AM5 Desktop Processor | 16,343 | $79 | Compare |
| Altrix CX-9166 Pro 6-Core AM4 Desktop Processor | 29,065 | $189 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8557 Plus 16-Core AM5 Desktop Processor”, https://vextor7.com/item/4708044 (accessed 2026-10-25).