Altrix CX-3905 Plus 8-Core AM4 Desktop Processor
Processors · Altrix · SKU CX3905-PLUS · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 25,964 (Processors scale) |
|---|---|
| Category rank | #28,983 |
| Street price | $169 |
| Power | 105 W (TDP) |
| Performance per dollar | 153.63 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3905 Plus |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.4 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
CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-4192 Ultra 20-Core LGA1700 Desktop Processor | 34,235 | $299 | Compare |
| Nexora CX-7444 Ultra 12-Core AM5 Desktop Processor | 55,120 | $889 | Compare |
| Veltrix CX-1496 SE 8-Core AM5 Desktop Processor | 34,402 | $289 | Compare |
| Altrix CX-1600 Prime 8-Core AM5 Desktop Processor | 23,029 | $139 | Compare |
| Veltrix CX-9619 Max 16-Core AM5 Desktop Processor | 44,753 | $509 | Compare |
| Altrix CX-8949 Edge 10-Core LGA1700 Desktop Processor | 21,210 | $129 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3905 Plus 8-Core AM4 Desktop Processor”, https://vextor7.com/item/8944689 (accessed 2026-10-24).