Nexora CX-8839 Ultra 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX8839-ULTRA · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 47,086 (Processors scale) |
|---|---|
| Category rank | #36,584 |
| Street price | $529 |
| Power | 65 W (TDP) |
| Performance per dollar | 89.01 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8839 Ultra |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.1 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | Yes (stock air cooler) |
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-2813 SE 16-Core AM5 Desktop Processor | 59,600 | $789 | Compare |
| Veltrix CX-1794 XT 8-Core AM4 Desktop Processor | 21,860 | $139 | Compare |
| Veltrix CX-5702 Prime 16-Core AM5 Desktop Processor | 54,522 | $739 | Compare |
| Nexora CX-8749 Pro 8-Core AM5 Desktop Processor | 18,619 | $99 | Compare |
| Veltrix CX-9686 Edge 6-Core AM4 Desktop Processor | 28,220 | $199 | Compare |
| Altrix CX-3263 Prime 20-Core LGA1851 Desktop Processor | 32,860 | $319 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8839 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/1374152 (accessed 2026-10-22).