Nexora CX-6645 Prime 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX6645-PRIME · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 15,728 (Processors scale) |
|---|---|
| Category rank | #2,420 |
| Street price | $89 |
| Power | 105 W (TDP) |
| Performance per dollar | 176.72 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-6645 Prime |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 4.8 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
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|---|---|---|---|
| Veltrix CX-1753 Core 8-Core AM4 Desktop Processor | 34,910 | $319 | Compare |
| Altrix CX-5264 SE 8-Core AM4 Desktop Processor | 27,601 | $219 | Compare |
| Veltrix CX-9685 Plus 8-Core AM4 Desktop Processor | 35,008 | $269 | Compare |
| Altrix CX-4758 Max 8-Core AM4 Desktop Processor | 22,467 | $149 | Compare |
| Veltrix CX-9684 Plus 8-Core AM4 Desktop Processor | 16,021 | $79 | Compare |
| Altrix CX-5317 Ultra 16-Core AM5 Desktop Processor | 58,789 | $779 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-6645 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/9710261 (accessed 2026-10-20).