Altrix CX-6521 Pro 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX6521-PRO · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 31,884 (Processors scale) |
|---|---|
| Category rank | #45,472 |
| Street price | $259 |
| Power | 125 W (TDP) |
| Performance per dollar | 123.10 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6521 Pro |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 5.1 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-4816 XT 6-Core AM5 Desktop Processor | 17,138 | $99 | Compare |
| Veltrix CX-7097 Plus 12-Core AM5 Desktop Processor | 35,335 | $289 | Compare |
| Nexora CX-3864 Prime 24-Core LGA1700 Desktop Processor | 51,302 | $659 | Compare |
| Altrix CX-9924 Max 6-Core AM5 Desktop Processor | 17,525 | $89 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-6521 Pro 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/2929889 (accessed 2026-10-23).