Nexora CX-3854 Ultra 6-Core AM5 Desktop Processor
Processors · Nexora · SKU CX3854-ULTRA · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 15,238 (Processors scale) |
|---|---|
| Category rank | #47,442 |
| Street price | $69 |
| Power | 105 W (TDP) |
| Performance per dollar | 220.84 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3854 Ultra |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 4.7 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 |
|---|---|---|---|
| Nexora CX-5491 Pro 8-Core AM4 Desktop Processor | 37,179 | $359 | Compare |
| Altrix CX-8438 SE 8-Core AM5 Desktop Processor | 22,448 | $139 | Compare |
| Nexora CX-5029 SE 12-Core AM4 Desktop Processor | 58,338 | $899 | Compare |
| Altrix CX-8352 SE 6-Core AM4 Desktop Processor | 16,885 | $89 | Compare |
| Veltrix CX-4027 Prime 8-Core AM5 Desktop Processor | 50,438 | $699 | Compare |
| Altrix CX-3512 XT 16-Core AM5 Desktop Processor | 45,747 | $529 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3854 Ultra 6-Core AM5 Desktop Processor”, https://vextor7.com/item/7598663 (accessed 2026-10-23).