Altrix CX-3818 XT 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX3818-XT · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 34,167 (Processors scale) |
|---|---|
| Category rank | #13,326 |
| Street price | $269 |
| Power | 105 W (TDP) |
| Performance per dollar | 127.01 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3818 XT |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR5-5600, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-4584 Max 6-Core AM4 Desktop Processor | 20,500 | $119 | Compare |
| Veltrix CX-7527 Ti 8-Core AM4 Desktop Processor | 37,022 | $419 | Compare |
| Altrix CX-7671 Max 8-Core AM4 Desktop Processor | 23,581 | $129 | Compare |
| Altrix CX-6841 Core 10-Core LGA1700 Desktop Processor | 23,115 | $119 | Compare |
| Nexora CX-3879 Core 10-Core LGA1700 Desktop Processor | 34,844 | $319 | Compare |
| Altrix CX-8198 XT 20-Core LGA1851 Desktop Processor | 57,608 | $819 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3818 XT 8-Core AM5 Desktop Processor”, https://vextor7.com/item/7934459 (accessed 2026-10-21).