Nexora CX-4455 Core 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX4455-CORE · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 34,305 (Processors scale) |
|---|---|
| Category rank | #45,738 |
| Street price | $299 |
| Power | 105 W (TDP) |
| Performance per dollar | 114.73 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4455 Core |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.9 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR5-5600, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-7885 Ultra 20-Core LGA1700 Desktop Processor | 58,060 | $719 | Compare |
| Nexora CX-7951 Prime 12-Core AM4 Desktop Processor | 36,593 | $339 | Compare |
| Altrix CX-4599 Pro 8-Core AM4 Desktop Processor | 30,849 | $259 | Compare |
| Nexora CX-7553 Pro 16-Core AM4 Desktop Processor | 52,817 | $589 | Compare |
| Nexora CX-3459 Pro 8-Core AM5 Desktop Processor | 13,264 | $79 | Compare |
| Nexora CX-3290 Ti 24-Core LGA1700 Desktop Processor | 48,908 | $589 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4455 Core 8-Core AM5 Desktop Processor”, https://vextor7.com/item/20050438 (accessed 2026-10-20).