Nexora CX-7243 Ultra 12-Core AM5 Desktop Processor
Processors · Nexora · SKU CX7243-ULTRA · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 51,555 (Processors scale) |
|---|---|
| Category rank | #23,248 |
| Street price | $769 |
| Power | 170 W (TDP) |
| Performance per dollar | 67.04 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7243 Ultra |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.8 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 |
|---|---|---|---|
| Veltrix CX-5828 Ti 16-Core AM4 Desktop Processor | 42,783 | $469 | Compare |
| Veltrix CX-9704 Prime 24-Core LGA1700 Desktop Processor | 47,113 | $659 | Compare |
| Altrix CX-8261 Pro 12-Core AM4 Desktop Processor | 49,617 | $669 | Compare |
| Nexora CX-8311 Pro 8-Core AM4 Desktop Processor | 29,726 | $209 | Compare |
| Nexora CX-6488 Edge 8-Core AM4 Desktop Processor | 48,553 | $659 | Compare |
| Veltrix CX-8174 Ultra 24-Core LGA1851 Desktop Processor | 56,874 | $749 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-7243 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/4991973 (accessed 2026-10-20).