Nexora CX-4455 Ultra 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX4455-ULTRA · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 36,134 (Processors scale) |
|---|---|
| Category rank | #33,293 |
| Street price | $399 |
| Power | 105 W (TDP) |
| Performance per dollar | 90.56 |
| Released | 2020 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4455 Ultra |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 4.6 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 | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-9036 Core 8-Core AM4 Desktop Processor | 29,228 | $219 | Compare |
| Altrix CX-6847 Plus 12-Core AM4 Desktop Processor | 45,055 | $449 | Compare |
| Nexora CX-1992 Core 8-Core AM5 Desktop Processor | 27,870 | $219 | Compare |
| Nexora CX-4992 Ti 16-Core AM5 Desktop Processor | 54,850 | $839 | Compare |
| Altrix CX-9038 XT 16-Core AM4 Desktop Processor | 51,262 | $809 | Compare |
| Altrix CX-7873 Ti 8-Core AM5 Desktop Processor | 24,527 | $169 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4455 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/3036161 (accessed 2026-10-21).