Nexora CX-7621 Ultra 12-Core AM5 Desktop Processor
Processors · Nexora · SKU CX7621-ULTRA · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 40,525 (Processors scale) |
|---|---|
| Category rank | #31,392 |
| Street price | $399 |
| Power | 120 W (TDP) |
| Performance per dollar | 101.57 |
| Released | 2023 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7621 Ultra |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 5.3 GHz |
| L3 cache | 64 MB |
| Power | 120 W TDP (PPT 162 W) |
| Memory support | DDR5-5200, 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-7284 SE 12-Core AM5 Desktop Processor | 45,485 | $529 | Compare |
| Nexora CX-1647 Edge 12-Core AM4 Desktop Processor | 55,411 | $699 | Compare |
| Nexora CX-7376 Max 12-Core AM4 Desktop Processor | 41,796 | $489 | Compare |
| Nexora CX-7268 SE 20-Core LGA1700 Desktop Processor | 26,794 | $199 | Compare |
| Nexora CX-6521 XT 16-Core AM5 Desktop Processor | 45,999 | $629 | Compare |
| Altrix CX-1909 Edge 20-Core LGA1851 Desktop Processor | 25,246 | $159 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-7621 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/8336751 (accessed 2026-10-19).