Nexora CX-5603 Ultra 16-Core AM4 Desktop Processor
Processors · Nexora · SKU CX5603-ULTRA · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 50,908 (Processors scale) |
|---|---|
| Category rank | #47,408 |
| Street price | $599 |
| Power | 105 W (TDP) |
| Performance per dollar | 84.99 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5603 Ultra |
| Socket | AM4 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 64 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-6956 Edge 24-Core LGA1851 Desktop Processor | 56,632 | $759 | Compare |
| Veltrix CX-5171 XT 14-Core LGA1700 Desktop Processor | 14,801 | $89 | Compare |
| Nexora CX-1864 SE 12-Core AM4 Desktop Processor | 31,162 | $309 | Compare |
| Altrix CX-2005 Plus 6-Core AM4 Desktop Processor | 26,564 | $169 | Compare |
| Nexora CX-5937 Plus 12-Core AM4 Desktop Processor | 37,352 | $399 | Compare |
| Altrix CX-4731 Ultra 6-Core AM4 Desktop Processor | 13,468 | $69 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5603 Ultra 16-Core AM4 Desktop Processor”, https://vextor7.com/item/50001521 (accessed 2026-10-19).