Altrix CX-2668 Ultra 6-Core AM5 Desktop Processor
Processors · Altrix · SKU CX2668-ULTRA · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 23,555 (Processors scale) |
|---|---|
| Category rank | #1,503 |
| Street price | $129 |
| Power | 105 W (TDP) |
| Performance per dollar | 182.60 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2668 Ultra |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 4.2 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR5-5200, 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 |
|---|---|---|---|
| Nexora CX-6861 Max 20-Core LGA1851 Desktop Processor | 48,117 | $689 | Compare |
| Nexora CX-4906 Ti 8-Core AM5 Desktop Processor | 22,830 | $129 | Compare |
| Altrix CX-3256 Core 16-Core AM5 Desktop Processor | 58,514 | $859 | Compare |
| Altrix CX-2793 SE 20-Core LGA1851 Desktop Processor | 27,322 | $189 | Compare |
| Nexora CX-9041 XT 8-Core AM4 Desktop Processor | 50,866 | $599 | Compare |
| Altrix CX-7183 Ti 8-Core AM5 Desktop Processor | 22,711 | $139 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2668 Ultra 6-Core AM5 Desktop Processor”, https://vextor7.com/item/8909221 (accessed 2026-10-20).