Veltrix CX-3998 Ultra 12-Core AM4 Desktop Processor
Processors · Veltrix · SKU CX3998-ULTRA · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 48,937 (Processors scale) |
|---|---|
| Category rank | #43,568 |
| Street price | $589 |
| Power | 105 W (TDP) |
| Performance per dollar | 83.08 |
| Released | 2021 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-3998 Ultra |
| Socket | AM4 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.4 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 |
Related guides
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| Nexora CX-6217 Core 12-Core AM5 Desktop Processor | 50,213 | $659 | Compare |
| Veltrix CX-7137 Max 12-Core AM4 Desktop Processor | 55,662 | $899 | Compare |
| Veltrix CX-3069 Edge 24-Core LGA1851 Desktop Processor | 57,152 | $899 | Compare |
| Nexora CX-4025 Pro 8-Core AM4 Desktop Processor | 27,429 | $189 | Compare |
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Cite this page: Hardware Spec Index, “Veltrix CX-3998 Ultra 12-Core AM4 Desktop Processor”, https://vextor7.com/item/13459151 (accessed 2026-10-23).