Nexora CX-8543 Core 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8543-CORE · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 24,194 (Processors scale) |
|---|---|
| Category rank | #446 |
| Street price | $159 |
| Power | 120 W (TDP) |
| Performance per dollar | 152.16 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8543 Core |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 32 MB |
| Power | 120 W TDP (PPT 162 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 |
|---|---|---|---|
| Nexora CX-2831 Edge 12-Core AM5 Desktop Processor | 39,449 | $449 | Compare |
| Nexora CX-4669 Edge 16-Core AM5 Desktop Processor | 57,896 | $879 | Compare |
| Altrix CX-3543 SE 8-Core AM4 Desktop Processor | 25,800 | $199 | Compare |
| Nexora CX-8468 Ultra 8-Core AM4 Desktop Processor | 33,181 | $299 | Compare |
| Nexora CX-7904 Max 24-Core LGA1851 Desktop Processor | 50,226 | $679 | Compare |
| Veltrix CX-5681 SE 12-Core AM4 Desktop Processor | 56,263 | $729 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8543 Core 8-Core AM5 Desktop Processor”, https://vextor7.com/item/7397244 (accessed 2026-10-20).