Altrix CX-6391 XT 6-Core AM4 Desktop Processor
Processors · Altrix · SKU CX6391-XT · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 17,860 (Processors scale) |
|---|---|
| Category rank | #44,969 |
| Street price | $109 |
| Power | 65 W (TDP) |
| Performance per dollar | 163.85 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6391 XT |
| Socket | AM4 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 3.9 GHz |
| Max boost clock | 4.3 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
Related guides
CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-7603 Pro 16-Core AM4 Desktop Processor | 59,600 | $809 | Compare |
| Altrix CX-7906 Max 8-Core AM4 Desktop Processor | 26,572 | $199 | Compare |
| Nexora CX-2300 SE 10-Core LGA1851 Desktop Processor | 18,129 | $99 | Compare |
| Altrix CX-3733 Plus 16-Core AM5 Desktop Processor | 58,527 | $849 | Compare |
| Veltrix CX-7428 Prime 12-Core AM4 Desktop Processor | 49,183 | $639 | Compare |
| Altrix CX-2173 Max 10-Core LGA1851 Desktop Processor | 35,076 | $289 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6391 XT 6-Core AM4 Desktop Processor”, https://vextor7.com/item/4476015 (accessed 2026-10-20).