Veltrix CX-3845 Ultra 12-Core AM5 Desktop Processor
Processors · Veltrix · SKU CX3845-ULTRA · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 51,644 (Processors scale) |
|---|---|
| Category rank | #35,532 |
| Street price | $689 |
| Power | 170 W (TDP) |
| Performance per dollar | 74.96 |
| Released | 2022 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-3845 Ultra |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 3.8 GHz |
| Max boost clock | 5.5 GHz |
| L3 cache | 128 MB (3D stacked) |
| Power | 170 W TDP (PPT 230 W) |
| Memory support | DDR5-5200, 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
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| Nexora CX-7259 Max 6-Core AM4 Desktop Processor | 15,108 | $79 | Compare |
| Altrix CX-4002 Plus 24-Core LGA1851 Desktop Processor | 36,177 | $359 | Compare |
| Nexora CX-5916 Plus 6-Core AM5 Desktop Processor | 21,286 | $109 | Compare |
| Veltrix CX-2620 Edge 8-Core AM4 Desktop Processor | 39,390 | $349 | Compare |
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Cite this page: Hardware Spec Index, “Veltrix CX-3845 Ultra 12-Core AM5 Desktop Processor”, https://vextor7.com/item/4100011 (accessed 2026-10-19).