Nexora CX-2257 Ultra 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX2257-ULTRA · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 37,072 (Processors scale) |
|---|---|
| Category rank | #42,770 |
| Street price | $349 |
| Power | 120 W (TDP) |
| Performance per dollar | 106.22 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2257 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 5.2 GHz |
| L3 cache | 32 MB |
| 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-9487 Core 24-Core LGA1700 Desktop Processor | 55,031 | $829 | Compare |
| Nexora CX-8686 Pro 8-Core AM4 Desktop Processor | 35,610 | $289 | Compare |
| Altrix CX-9205 SE 8-Core AM5 Desktop Processor | 26,107 | $169 | Compare |
| Veltrix CX-6122 Edge 8-Core AM4 Desktop Processor | 39,260 | $359 | Compare |
| Nexora CX-4715 Max 12-Core AM5 Desktop Processor | 47,466 | $559 | Compare |
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Cite this page: Hardware Spec Index, “Nexora CX-2257 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/92397737 (accessed 2026-10-24).