Nexora CX-3872 Ultra 12-Core AM5 Desktop Processor
Processors · Nexora · SKU CX3872-ULTRA · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 34,079 (Processors scale) |
|---|---|
| Category rank | #47,122 |
| Street price | $279 |
| Power | 120 W (TDP) |
| Performance per dollar | 122.15 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3872 Ultra |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.2 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 64 MB |
| 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-4236 Ultra 8-Core AM4 Desktop Processor | 28,983 | $219 | Compare |
| Veltrix CX-7160 Ultra 20-Core LGA1851 Desktop Processor | 54,898 | $759 | Compare |
| Nexora CX-6204 Prime 12-Core AM4 Desktop Processor | 35,635 | $309 | Compare |
| Altrix CX-9598 Plus 16-Core AM4 Desktop Processor | 57,402 | $899 | Compare |
| Veltrix CX-1328 Core 8-Core AM4 Desktop Processor | 23,240 | $149 | Compare |
| Nexora CX-8137 Edge 8-Core AM5 Desktop Processor | 37,416 | $329 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3872 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/6722728 (accessed 2026-10-25).