Nexora CX-3821 Pro 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX3821-PRO · Released 2026 · Updated 2026-10-21
Key facts
| Benchmark index | 31,660 (Processors scale) |
|---|---|
| Category rank | #42,704 |
| Street price | $239 |
| Power | 105 W (TDP) |
| Performance per dollar | 132.47 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3821 Pro |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 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-4068 Ultra 16-Core AM4 Desktop Processor | 51,799 | $709 | Compare |
| Veltrix CX-3860 Prime 8-Core AM4 Desktop Processor | 28,990 | $209 | Compare |
| Nexora CX-2530 Pro 20-Core LGA1700 Desktop Processor | 49,368 | $609 | Compare |
| Veltrix CX-2496 Pro 16-Core AM5 Desktop Processor | 42,705 | $439 | Compare |
| Altrix CX-2273 Pro 12-Core AM5 Desktop Processor | 42,544 | $499 | Compare |
| Nexora CX-2685 Edge 10-Core LGA1700 Desktop Processor | 23,527 | $119 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3821 Pro 8-Core AM5 Desktop Processor”, https://vextor7.com/item/95549527 (accessed 2026-10-21).