Nexora CX-1603 Prime 12-Core AM5 Desktop Processor
Processors · Nexora · SKU CX1603-PRIME · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 47,907 (Processors scale) |
|---|---|
| Category rank | #19,159 |
| Street price | $529 |
| Power | 170 W (TDP) |
| Performance per dollar | 90.56 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1603 Prime |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 5.5 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 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 | 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-4405 Prime 8-Core AM5 Desktop Processor | 37,681 | $369 | Compare |
| Altrix CX-7728 Ultra 16-Core AM4 Desktop Processor | 45,187 | $499 | Compare |
| Altrix CX-6356 Pro 20-Core LGA1700 Desktop Processor | 25,582 | $159 | Compare |
| Altrix CX-3467 XT 6-Core AM5 Desktop Processor | 21,318 | $129 | Compare |
| Nexora CX-3080 Pro 14-Core LGA1700 Desktop Processor | 15,568 | $79 | Compare |
| Altrix CX-5906 Pro 8-Core AM5 Desktop Processor | 26,461 | $169 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1603 Prime 12-Core AM5 Desktop Processor”, https://vextor7.com/item/94895701 (accessed 2026-10-22).