Altrix CX-3646 XT 12-Core AM4 Desktop Processor
Processors · Altrix · SKU CX3646-XT · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 41,150 (Processors scale) |
|---|---|
| Category rank | #259 |
| Street price | $459 |
| Power | 105 W (TDP) |
| Performance per dollar | 89.65 |
| Released | 2020 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3646 XT |
| Socket | AM4 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 4.6 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 | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
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| Nexora CX-9091 Ti 12-Core AM5 Desktop Processor | 45,867 | $559 | Compare |
| Altrix CX-3657 SE 12-Core AM5 Desktop Processor | 41,288 | $419 | Compare |
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| Nexora CX-8500 XT 14-Core LGA1700 Desktop Processor | 38,671 | $399 | Compare |
| Veltrix CX-2857 Prime 20-Core LGA1700 Desktop Processor | 33,014 | $289 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-3646 XT 12-Core AM4 Desktop Processor”, https://vextor7.com/item/137197 (accessed 2026-10-19).