Nexora CX-2643 Max 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX2643-MAX · Released 2019 · Updated 2026-10-20
Key facts
| Benchmark index | 32,470 (Processors scale) |
|---|---|
| Category rank | #42,238 |
| Street price | $259 |
| Power | 65 W (TDP) |
| Performance per dollar | 125.37 |
| Released | 2019 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2643 Max |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 4.5 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 | Integrated graphics (8 CU) |
| Unlocked multiplier | Yes |
| Cooler included | Yes (stock air cooler) |
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-8473 Ti 16-Core AM4 Desktop Processor | 51,609 | $629 | Compare |
| Nexora CX-7283 XT 12-Core AM5 Desktop Processor | 37,607 | $419 | Compare |
| Veltrix CX-7045 Edge 6-Core AM4 Desktop Processor | 17,287 | $79 | Compare |
| Veltrix CX-9502 Max 20-Core LGA1851 Desktop Processor | 28,086 | $189 | Compare |
| Nexora CX-8082 Ti 20-Core LGA1700 Desktop Processor | 33,253 | $319 | Compare |
| Altrix CX-1900 Prime 16-Core AM4 Desktop Processor | 57,943 | $699 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2643 Max 8-Core AM4 Desktop Processor”, https://vextor7.com/item/208044 (accessed 2026-10-20).