Nexora CX-8491 Pro 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8491-PRO · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 19,684 (Processors scale) |
|---|---|
| Category rank | #28,197 |
| Street price | $99 |
| Power | 65 W (TDP) |
| Performance per dollar | 198.83 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8491 Pro |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.0 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
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 |
|---|---|---|---|
| Veltrix CX-7211 Core 20-Core LGA1851 Desktop Processor | 54,564 | $669 | Compare |
| Nexora CX-5512 Pro 14-Core LGA1851 Desktop Processor | 39,039 | $389 | Compare |
| Nexora CX-2555 Pro 12-Core AM5 Desktop Processor | 41,241 | $489 | Compare |
| Altrix CX-8568 Pro 8-Core AM4 Desktop Processor | 41,761 | $439 | Compare |
| Nexora CX-9071 Ultra 16-Core AM5 Desktop Processor | 56,876 | $819 | Compare |
| Altrix CX-4194 Pro 6-Core AM5 Desktop Processor | 29,963 | $229 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8491 Pro 8-Core AM5 Desktop Processor”, https://vextor7.com/item/93312849 (accessed 2026-10-20).