Nexora CX-8668 XT 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX8668-XT · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 25,478 (Processors scale) |
|---|---|
| Category rank | #37,259 |
| Street price | $199 |
| Power | 105 W (TDP) |
| Performance per dollar | 128.03 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8668 XT |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 4.4 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 |
|---|---|---|---|
| Altrix CX-8600 Core 6-Core AM4 Desktop Processor | 15,221 | $79 | Compare |
| Veltrix CX-5193 Max 12-Core AM4 Desktop Processor | 38,926 | $399 | Compare |
| Veltrix CX-1293 Max 8-Core AM4 Desktop Processor | 25,284 | $169 | Compare |
| Altrix CX-5517 Max 6-Core AM4 Desktop Processor | 20,365 | $119 | Compare |
| Nexora CX-4700 Pro 16-Core AM5 Desktop Processor | 55,488 | $659 | Compare |
| Veltrix CX-8903 Edge 8-Core AM4 Desktop Processor | 24,941 | $179 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8668 XT 8-Core AM4 Desktop Processor”, https://vextor7.com/item/5516699 (accessed 2026-10-20).