Altrix CX-2820 Prime 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX2820-PRIME · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 45,807 (Processors scale) |
|---|---|
| Category rank | #47,316 |
| Street price | $499 |
| Power | 170 W (TDP) |
| Performance per dollar | 91.80 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2820 Prime |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.2 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 128 MB (3D stacked) |
| 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 |
|---|---|---|---|
| Veltrix CX-3853 Plus 6-Core AM4 Desktop Processor | 27,392 | $179 | Compare |
| Nexora CX-5362 Plus 20-Core LGA1700 Desktop Processor | 51,112 | $669 | Compare |
| Altrix CX-5945 Plus 8-Core AM5 Desktop Processor | 28,851 | $209 | Compare |
| Altrix CX-3798 Pro 16-Core AM5 Desktop Processor | 46,962 | $639 | Compare |
| Veltrix CX-8378 Ti 8-Core AM5 Desktop Processor | 34,571 | $289 | Compare |
| Nexora CX-9148 SE 16-Core AM4 Desktop Processor | 59,008 | $899 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2820 Prime 16-Core AM5 Desktop Processor”, https://vextor7.com/item/5784841 (accessed 2026-10-20).