Altrix CX-7845 Ultra 8-Core AM4 Desktop Processor
Processors · Altrix · SKU CX7845-ULTRA · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 37,475 (Processors scale) |
|---|---|
| Category rank | #41,258 |
| Street price | $359 |
| Power | 65 W (TDP) |
| Performance per dollar | 104.39 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-7845 Ultra |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.2 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
Related guides
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-2468 Prime 24-Core LGA1851 Desktop Processor | 54,775 | $699 | Compare |
| Nexora CX-8605 Plus 12-Core AM4 Desktop Processor | 34,030 | $249 | Compare |
| Veltrix CX-4041 Pro 8-Core AM4 Desktop Processor | 45,035 | $609 | Compare |
| Veltrix CX-3668 Pro 8-Core AM4 Desktop Processor | 31,897 | $309 | Compare |
| Altrix CX-5238 Pro 12-Core AM5 Desktop Processor | 52,252 | $629 | Compare |
| Veltrix CX-8729 Pro 6-Core AM4 Desktop Processor | 13,235 | $79 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-7845 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/99866825 (accessed 2026-10-20).