Nexora CX-8939 Ultra 6-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8939-ULTRA · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 22,879 (Processors scale) |
|---|---|
| Category rank | #41,806 |
| Street price | $129 |
| Power | 65 W (TDP) |
| Performance per dollar | 177.36 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8939 Ultra |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 4.9 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 |
|---|---|---|---|
| Nexora CX-1424 Plus 24-Core LGA1700 Desktop Processor | 55,469 | $699 | Compare |
| Nexora CX-8512 Ti 12-Core AM4 Desktop Processor | 35,854 | $299 | Compare |
| Nexora CX-6944 SE 20-Core LGA1700 Desktop Processor | 46,662 | $439 | Compare |
| Altrix CX-1511 Plus 10-Core LGA1700 Desktop Processor | 21,757 | $119 | Compare |
| Altrix CX-8039 Ti 10-Core LGA1700 Desktop Processor | 24,046 | $149 | Compare |
| Veltrix CX-3408 Pro 12-Core AM4 Desktop Processor | 53,646 | $709 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8939 Ultra 6-Core AM5 Desktop Processor”, https://vextor7.com/item/8044404 (accessed 2026-10-19).