Nexora CX-8591 Ultra 6-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8591-ULTRA · Released 2022 · Updated 2026-10-22
Key facts
| Benchmark index | 22,538 (Processors scale) |
|---|---|
| Category rank | #22,779 |
| Street price | $109 |
| Power | 120 W (TDP) |
| Performance per dollar | 206.77 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8591 Ultra |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.1 GHz |
| Max boost clock | 4.9 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
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-9948 Prime 12-Core AM4 Desktop Processor | 30,690 | $249 | Compare |
| Veltrix CX-7265 Core 8-Core AM4 Desktop Processor | 18,997 | $109 | Compare |
| Altrix CX-1335 SE 8-Core AM4 Desktop Processor | 34,012 | $249 | Compare |
| Altrix CX-9840 Prime 8-Core AM5 Desktop Processor | 25,221 | $169 | Compare |
| Altrix CX-8639 SE 20-Core LGA1851 Desktop Processor | 39,981 | $469 | Compare |
| Nexora CX-2638 Prime 6-Core AM5 Desktop Processor | 25,960 | $179 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8591 Ultra 6-Core AM5 Desktop Processor”, https://vextor7.com/item/80436420 (accessed 2026-10-22).