Altrix CX-3447 Prime 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX3447-PRIME · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 56,975 (Processors scale) |
|---|---|
| Category rank | #1,262 |
| Street price | $809 |
| Power | 125 W (TDP) |
| Performance per dollar | 70.43 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3447 Prime |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.1 GHz |
| Max boost clock | 5.9 GHz |
| L3 cache | 36 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | No |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
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| Altrix CX-3924 XT 14-Core LGA1851 Desktop Processor | 16,707 | $79 | Compare |
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| Altrix CX-7792 SE 8-Core AM5 Desktop Processor | 50,975 | $639 | Compare |
| Nexora CX-1129 Ultra 6-Core AM4 Desktop Processor | 20,506 | $109 | Compare |
| Altrix CX-8363 Ti 6-Core AM4 Desktop Processor | 17,981 | $89 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-3447 Prime 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/29135424 (accessed 2026-10-24).