Altrix CX-9812 Ultra 12-Core AM5 Desktop Processor
Processors · Altrix · SKU CX9812-ULTRA · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 34,286 (Processors scale) |
|---|---|
| Category rank | #45,111 |
| Street price | $299 |
| Power | 120 W (TDP) |
| Performance per dollar | 114.67 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-9812 Ultra |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 5.2 GHz |
| L3 cache | 128 MB (3D stacked) |
| Power | 120 W TDP (PPT 162 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
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|---|---|---|---|
| Altrix CX-5497 Ti 16-Core AM5 Desktop Processor | 46,239 | $549 | Compare |
| Veltrix CX-9104 Core 6-Core AM5 Desktop Processor | 14,079 | $79 | Compare |
| Nexora CX-6913 XT 6-Core AM4 Desktop Processor | 15,784 | $89 | Compare |
| Veltrix CX-6449 Ultra 8-Core AM4 Desktop Processor | 34,922 | $319 | Compare |
| Nexora CX-9125 Core 16-Core AM4 Desktop Processor | 41,787 | $429 | Compare |
| Altrix CX-5689 XT 16-Core AM4 Desktop Processor | 42,457 | $519 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-9812 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/28299650 (accessed 2026-10-19).