Altrix CX-3403 Ultra 8-Core AM4 Desktop Processor
Processors · Altrix · SKU CX3403-ULTRA · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 46,684 (Processors scale) |
|---|---|
| Category rank | #12,013 |
| Street price | $579 |
| Power | 105 W (TDP) |
| Performance per dollar | 80.63 |
| Released | 2020 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3403 Ultra |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.3 GHz |
| Max boost clock | 4.7 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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| Nexora CX-7215 Max 20-Core LGA1851 Desktop Processor | 34,823 | $259 | Compare |
| Veltrix CX-8008 Ultra 16-Core AM5 Desktop Processor | 49,884 | $779 | Compare |
| Veltrix CX-8639 Ultra 6-Core AM4 Desktop Processor | 25,667 | $179 | Compare |
| Nexora CX-3745 Core 20-Core LGA1851 Desktop Processor | 41,167 | $439 | Compare |
| Altrix CX-6819 Ultra 8-Core AM5 Desktop Processor | 45,973 | $559 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-3403 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/5986972 (accessed 2026-10-20).