Nexora CX-8400 Prime 16-Core AM4 Desktop Processor
Processors · Nexora · SKU CX8400-PRIME · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 52,435 (Processors scale) |
|---|---|
| Category rank | #43,754 |
| Street price | $749 |
| Power | 105 W (TDP) |
| Performance per dollar | 70.01 |
| Released | 2019 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8400 Prime |
| Socket | AM4 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 64 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 |
|---|---|---|---|
| Altrix CX-2015 Plus 8-Core AM5 Desktop Processor | 19,771 | $109 | Compare |
| Altrix CX-4128 XT 6-Core AM4 Desktop Processor | 25,043 | $169 | Compare |
| Altrix CX-7391 Ultra 12-Core AM4 Desktop Processor | 45,314 | $579 | Compare |
| Nexora CX-8241 Ultra 8-Core AM4 Desktop Processor | 25,621 | $169 | Compare |
| Veltrix CX-9314 SE 16-Core AM5 Desktop Processor | 43,875 | $489 | Compare |
| Nexora CX-6133 SE 6-Core AM5 Desktop Processor | 15,969 | $89 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8400 Prime 16-Core AM4 Desktop Processor”, https://vextor7.com/item/535134 (accessed 2026-10-19).