Nexora CX-5643 Max 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX5643-MAX · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 36,348 (Processors scale) |
|---|---|
| Category rank | #15,399 |
| Street price | $359 |
| Power | 65 W (TDP) |
| Performance per dollar | 101.25 |
| Released | 2019 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5643 Max |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
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|---|---|---|---|
| Altrix CX-3659 Plus 10-Core LGA1700 Desktop Processor | 18,277 | $89 | Compare |
| Altrix CX-2947 Ultra 12-Core AM4 Desktop Processor | 48,186 | $649 | Compare |
| Altrix CX-2232 Plus 8-Core AM5 Desktop Processor | 46,765 | $559 | Compare |
| Nexora CX-1129 Ti 8-Core AM5 Desktop Processor | 48,020 | $609 | Compare |
| Veltrix CX-1741 Ti 14-Core LGA1700 Desktop Processor | 21,982 | $109 | Compare |
| Veltrix CX-3443 Max 14-Core LGA1700 Desktop Processor | 29,397 | $259 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5643 Max 8-Core AM4 Desktop Processor”, https://vextor7.com/item/41005443 (accessed 2026-10-19).