Nexora CX-5458 Prime 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX5458-PRIME · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 16,289 (Processors scale) |
|---|---|
| Category rank | #25,990 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 206.19 |
| Released | 2020 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-5458 Prime |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.9 GHz |
| Max boost clock | 4.3 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) |
Related guides
CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-3235 Max 8-Core AM5 Desktop Processor | 36,703 | $309 | Compare |
| Nexora CX-4544 Ultra 10-Core LGA1700 Desktop Processor | 19,953 | $109 | Compare |
| Altrix CX-6225 XT 16-Core AM5 Desktop Processor | 46,952 | $639 | Compare |
| Altrix CX-2733 Plus 20-Core LGA1700 Desktop Processor | 34,285 | $289 | Compare |
| Nexora CX-2284 XT 16-Core AM4 Desktop Processor | 49,513 | $709 | Compare |
| Veltrix CX-4676 Ultra 8-Core AM5 Desktop Processor | 45,376 | $539 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-5458 Prime 8-Core AM4 Desktop Processor”, https://vextor7.com/item/2913873 (accessed 2026-10-19).