Altrix CX-6543 Prime 6-Core AM4 Desktop Processor
Processors · Altrix · SKU CX6543-PRIME · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 23,925 (Processors scale) |
|---|---|
| Category rank | #11,141 |
| Street price | $149 |
| Power | 105 W (TDP) |
| Performance per dollar | 160.57 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6543 Prime |
| Socket | AM4 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 4.4 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 |
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Similar Processors
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| Veltrix CX-4700 Prime 12-Core AM4 Desktop Processor | 39,312 | $389 | Compare |
| Altrix CX-4070 Pro 16-Core AM5 Desktop Processor | 50,335 | $719 | Compare |
| Altrix CX-8510 XT 8-Core AM5 Desktop Processor | 25,501 | $169 | Compare |
| Veltrix CX-4164 XT 8-Core AM4 Desktop Processor | 29,790 | $219 | Compare |
| Nexora CX-8927 XT 20-Core LGA1700 Desktop Processor | 59,600 | $899 | Compare |
| Veltrix CX-9309 XT 8-Core AM5 Desktop Processor | 27,563 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6543 Prime 6-Core AM4 Desktop Processor”, https://vextor7.com/item/856187 (accessed 2026-10-20).