Veltrix CX-6643 Prime 6-Core AM4 Desktop Processor
Processors · Veltrix · SKU CX6643-PRIME · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 19,657 (Processors scale) |
|---|---|
| Category rank | #11,983 |
| Street price | $99 |
| Power | 105 W (TDP) |
| Performance per dollar | 198.56 |
| Released | 2019 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-6643 Prime |
| Socket | AM4 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.1 GHz |
| Max boost clock | 4.3 GHz |
| L3 cache | 32 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 | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-7637 Ultra 8-Core AM5 Desktop Processor | 25,383 | $169 | Compare |
| Altrix CX-8237 Ultra 16-Core AM4 Desktop Processor | 53,373 | $739 | Compare |
| Altrix CX-7180 Plus 12-Core AM4 Desktop Processor | 47,301 | $569 | Compare |
| Veltrix CX-1319 Core 12-Core AM4 Desktop Processor | 57,029 | $869 | Compare |
| Nexora CX-6172 Prime 6-Core AM5 Desktop Processor | 14,051 | $79 | Compare |
| Veltrix CX-5051 XT 8-Core AM4 Desktop Processor | 40,187 | $379 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-6643 Prime 6-Core AM4 Desktop Processor”, https://vextor7.com/item/8730734 (accessed 2026-10-22).