Altrix CX-1831 Ultra 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX1831-ULTRA · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 23,150 (Processors scale) |
|---|---|
| Category rank | #3,392 |
| Street price | $159 |
| Power | 120 W (TDP) |
| Performance per dollar | 145.60 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1831 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 5.0 GHz |
| L3 cache | 96 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-1359 Core 20-Core LGA1700 Desktop Processor | 41,056 | $459 | Compare |
| Veltrix CX-2050 Core 16-Core AM4 Desktop Processor | 54,009 | $809 | Compare |
| Nexora CX-3407 Core 10-Core LGA1851 Desktop Processor | 29,956 | $259 | Compare |
| Veltrix CX-9880 SE 12-Core AM5 Desktop Processor | 34,363 | $289 | Compare |
| Nexora CX-4249 Prime 8-Core AM5 Desktop Processor | 40,516 | $389 | Compare |
| Nexora CX-8927 Ti 8-Core AM4 Desktop Processor | 32,524 | $279 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1831 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/614479 (accessed 2026-10-20).