Nexora CX-7557 Prime 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX7557-PRIME · Released 2022 · Updated 2026-10-26
Key facts
| Benchmark index | 22,085 (Processors scale) |
|---|---|
| Category rank | #13,176 |
| Street price | $139 |
| Power | 120 W (TDP) |
| Performance per dollar | 158.88 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7557 Prime |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 96 MB (3D stacked) |
| Power | 120 W TDP (PPT 162 W) |
| Memory support | DDR5-5200, 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
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| Veltrix CX-6751 Plus 6-Core AM5 Desktop Processor | 17,038 | $89 | Compare |
| Veltrix CX-9188 Ti 10-Core LGA1700 Desktop Processor | 36,040 | $349 | Compare |
| Altrix CX-2734 Edge 6-Core AM4 Desktop Processor | 20,510 | $129 | Compare |
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Cite this page: Hardware Spec Index, “Nexora CX-7557 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/9496019 (accessed 2026-10-26).