Nexora CX-8420 Plus 6-Core AM5 Desktop Processor
Processors · Nexora · SKU CX8420-PLUS · Released 2024 · Updated 2026-10-22
Key facts
| Benchmark index | 20,342 (Processors scale) |
|---|---|
| Category rank | #15,324 |
| Street price | $129 |
| Power | 105 W (TDP) |
| Performance per dollar | 157.69 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8420 Plus |
| Socket | AM5 |
| Cores / threads | 6 cores / 12 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 4.9 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 |
|---|---|---|---|
| Altrix CX-5077 Edge 24-Core LGA1851 Desktop Processor | 42,096 | $509 | Compare |
| Altrix CX-3972 Plus 16-Core AM4 Desktop Processor | 53,324 | $819 | Compare |
| Altrix CX-3553 Max 20-Core LGA1851 Desktop Processor | 43,050 | $419 | Compare |
| Veltrix CX-5105 Plus 10-Core LGA1700 Desktop Processor | 21,498 | $119 | Compare |
| Nexora CX-7749 SE 8-Core AM4 Desktop Processor | 35,684 | $319 | Compare |
| Altrix CX-5896 Edge 8-Core AM5 Desktop Processor | 42,028 | $429 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8420 Plus 6-Core AM5 Desktop Processor”, https://vextor7.com/item/17833301 (accessed 2026-10-22).