Nexora CX-2840 Ultra 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX2840-ULTRA · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 13,127 (Processors scale) |
|---|---|
| Category rank | #15,958 |
| Street price | $69 |
| Power | 105 W (TDP) |
| Performance per dollar | 190.25 |
| Released | 2019 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2840 Ultra |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 4.2 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 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 | No |
Related guides
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-4416 Max 20-Core LGA1851 Desktop Processor | 50,567 | $719 | Compare |
| Nexora CX-9369 Max 12-Core AM4 Desktop Processor | 35,061 | $359 | Compare |
| Nexora CX-5532 Ti 8-Core AM4 Desktop Processor | 38,915 | $389 | Compare |
| Altrix CX-6841 Ti 6-Core AM5 Desktop Processor | 16,424 | $89 | Compare |
| Altrix CX-9613 SE 14-Core LGA1851 Desktop Processor | 31,160 | $219 | Compare |
| Nexora CX-6475 Max 14-Core LGA1700 Desktop Processor | 21,262 | $109 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2840 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/24259847 (accessed 2026-10-19).