Altrix CX-8456 Ultra 6-Core AM4 Desktop Processor
Processors · Altrix · SKU CX8456-ULTRA · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 18,180 (Processors scale) |
|---|---|
| Category rank | #21,054 |
| Street price | $109 |
| Power | 105 W (TDP) |
| Performance per dollar | 166.79 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8456 Ultra |
| Socket | AM4 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.6 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-3924 Max 12-Core AM5 Desktop Processor | 39,087 | $329 | Compare |
| Nexora CX-9051 Edge 8-Core AM4 Desktop Processor | 52,554 | $569 | Compare |
| Nexora CX-3271 SE 24-Core LGA1700 Desktop Processor | 40,743 | $349 | Compare |
| Veltrix CX-8621 Plus 10-Core LGA1851 Desktop Processor | 29,443 | $209 | Compare |
| Altrix CX-8731 Prime 6-Core AM5 Desktop Processor | 19,766 | $99 | Compare |
| Nexora CX-6140 XT 6-Core AM4 Desktop Processor | 28,917 | $209 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8456 Ultra 6-Core AM4 Desktop Processor”, https://vextor7.com/item/3784693 (accessed 2026-10-21).