Nexora CX-3390 Ultra 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX3390-ULTRA · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 13,039 (Processors scale) |
|---|---|
| Category rank | #14,362 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 165.05 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3390 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 96 MB (3D stacked) |
| Power | 65 W TDP (PPT 88 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 | 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-2494 Plus 24-Core LGA1700 Desktop Processor | 54,186 | $729 | Compare |
| Nexora CX-6293 Max 24-Core LGA1851 Desktop Processor | 54,093 | $709 | Compare |
| Altrix CX-3327 Plus 6-Core AM5 Desktop Processor | 23,976 | $149 | Compare |
| Veltrix CX-3838 Max 8-Core AM4 Desktop Processor | 16,197 | $69 | Compare |
| Veltrix CX-4929 Plus 8-Core AM5 Desktop Processor | 20,223 | $109 | Compare |
| Altrix CX-9007 Pro 16-Core AM4 Desktop Processor | 57,769 | $719 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3390 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/91494077 (accessed 2026-10-23).