Altrix CX-8646 Core 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX8646-CORE · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 54,809 (Processors scale) |
|---|---|
| Category rank | #1,274 |
| Street price | $779 |
| Power | 170 W (TDP) |
| Performance per dollar | 70.36 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8646 Core |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 5.6 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 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 |
|---|---|---|---|
| Altrix CX-9043 Ultra 8-Core AM4 Desktop Processor | 15,060 | $89 | Compare |
| Veltrix CX-7237 Pro 6-Core AM4 Desktop Processor | 14,937 | $79 | Compare |
| Nexora CX-1519 Plus 6-Core AM5 Desktop Processor | 12,651 | $79 | Compare |
| Veltrix CX-2624 Core 8-Core AM4 Desktop Processor | 43,187 | $459 | Compare |
| Nexora CX-1377 Plus 12-Core AM5 Desktop Processor | 55,221 | $689 | Compare |
| Altrix CX-1102 XT 8-Core AM4 Desktop Processor | 35,046 | $319 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8646 Core 16-Core AM5 Desktop Processor”, https://vextor7.com/item/15499405 (accessed 2026-10-24).