Nexora CX-8639 XT 12-Core AM4 Desktop Processor
Processors · Nexora · SKU CX8639-XT · Released 2022 · Updated 2026-10-22
Key facts
| Benchmark index | 47,761 (Processors scale) |
|---|---|
| Category rank | #18,919 |
| Street price | $529 |
| Power | 105 W (TDP) |
| Performance per dollar | 90.29 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8639 XT |
| Socket | AM4 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 64 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | Integrated graphics (8 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-4827 Ultra 16-Core AM4 Desktop Processor | 59,600 | $879 | Compare |
| Nexora CX-9786 Pro 8-Core AM5 Desktop Processor | 18,192 | $99 | Compare |
| Nexora CX-7489 XT 16-Core AM5 Desktop Processor | 55,098 | $869 | Compare |
| Altrix CX-3767 Max 14-Core LGA1700 Desktop Processor | 26,668 | $179 | Compare |
| Nexora CX-7091 Ultra 14-Core LGA1851 Desktop Processor | 22,788 | $129 | Compare |
| Veltrix CX-8226 Max 6-Core AM5 Desktop Processor | 28,885 | $229 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8639 XT 12-Core AM4 Desktop Processor”, https://vextor7.com/item/46974354 (accessed 2026-10-22).