Nexora CX-3890 Core 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX3890-CORE · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 38,132 (Processors scale) |
|---|---|
| Category rank | #39,499 |
| Street price | $429 |
| Power | 105 W (TDP) |
| Performance per dollar | 88.89 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3890 Core |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 5.3 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 |
| NPU | 16 TOPS |
| 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-9424 XT 16-Core AM4 Desktop Processor | 52,140 | $659 | Compare |
| Altrix CX-6838 Core 10-Core LGA1851 Desktop Processor | 22,999 | $139 | Compare |
| Nexora CX-1312 Ultra 8-Core AM4 Desktop Processor | 19,337 | $109 | Compare |
| Veltrix CX-4854 Max 16-Core AM4 Desktop Processor | 55,670 | $649 | Compare |
| Nexora CX-2315 Core 8-Core AM5 Desktop Processor | 16,844 | $89 | Compare |
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Cite this page: Hardware Spec Index, “Nexora CX-3890 Core 8-Core AM5 Desktop Processor”, https://vextor7.com/item/27365607 (accessed 2026-10-24).