Nexora CX-3874 Ultra 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX3874-ULTRA · Released 2023 · Updated 2026-10-26
Key facts
| Benchmark index | 46,305 (Processors scale) |
|---|---|
| Category rank | #21,907 |
| Street price | $579 |
| Power | 65 W (TDP) |
| Performance per dollar | 79.97 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3874 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 96 MB (3D stacked) |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
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-1708 Pro 12-Core AM5 Desktop Processor | 45,282 | $509 | Compare |
| Nexora CX-8141 XT 10-Core LGA1700 Desktop Processor | 14,013 | $69 | Compare |
| Nexora CX-4346 Pro 8-Core AM4 Desktop Processor | 13,305 | $79 | Compare |
| Veltrix CX-4027 Core 12-Core AM5 Desktop Processor | 54,731 | $659 | Compare |
| Nexora CX-7876 Edge 8-Core AM4 Desktop Processor | 22,107 | $129 | Compare |
| Veltrix CX-2844 Ultra 8-Core AM4 Desktop Processor | 42,447 | $499 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3874 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/7474796 (accessed 2026-10-26).