Altrix CX-6647 XT 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX6647-XT · Released 2022 · Updated 2026-10-25
Key facts
| Benchmark index | 54,185 (Processors scale) |
|---|---|
| Category rank | #23,014 |
| Street price | $799 |
| Power | 170 W (TDP) |
| Performance per dollar | 67.82 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6647 XT |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 5.6 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 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-7414 Ultra 6-Core AM4 Desktop Processor | 20,677 | $99 | Compare |
| Veltrix CX-6324 Edge 16-Core AM4 Desktop Processor | 56,856 | $729 | Compare |
| Nexora CX-5441 Core 8-Core AM4 Desktop Processor | 21,698 | $149 | Compare |
| Altrix CX-6440 Plus 16-Core AM5 Desktop Processor | 48,449 | $619 | Compare |
| Altrix CX-2447 Prime 8-Core AM4 Desktop Processor | 27,609 | $159 | Compare |
| Veltrix CX-3706 Max 12-Core AM5 Desktop Processor | 58,841 | $839 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6647 XT 16-Core AM5 Desktop Processor”, https://vextor7.com/item/1097683 (accessed 2026-10-25).