Altrix CX-2781 Ultra 6-Core AM4 Desktop Processor
Processors · Altrix · SKU CX2781-ULTRA · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 26,787 (Processors scale) |
|---|---|
| Category rank | #12,051 |
| Street price | $179 |
| Power | 105 W (TDP) |
| Performance per dollar | 149.65 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2781 Ultra |
| 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 |
Related guides
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| Veltrix CX-2363 Pro 20-Core LGA1700 Desktop Processor | 39,686 | $459 | Compare |
| Altrix CX-9503 Max 6-Core AM4 Desktop Processor | 28,059 | $209 | Compare |
| Altrix CX-3998 SE 14-Core LGA1851 Desktop Processor | 26,055 | $159 | Compare |
| Altrix CX-1136 SE 24-Core LGA1851 Desktop Processor | 52,047 | $699 | Compare |
| Nexora CX-6513 XT 6-Core AM4 Desktop Processor | 16,595 | $99 | Compare |
| Nexora CX-4624 Max 16-Core AM4 Desktop Processor | 47,365 | $629 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2781 Ultra 6-Core AM4 Desktop Processor”, https://vextor7.com/item/1808341 (accessed 2026-10-23).