Altrix CX-1521 Ultra 24-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX1521-ULTRA · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 59,600 (Processors scale) |
|---|---|
| Category rank | #16,024 |
| Street price | $899 |
| Power | 125 W (TDP) |
| Performance per dollar | 66.30 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1521 Ultra |
| Socket | LGA1700 |
| Cores / threads | 24 cores (8P + 16E) / 32 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 6.0 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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|---|---|---|---|
| Nexora CX-9463 Ti 6-Core AM5 Desktop Processor | 18,482 | $109 | Compare |
| Nexora CX-5379 Ultra 6-Core AM5 Desktop Processor | 17,794 | $89 | Compare |
| Veltrix CX-9633 SE 8-Core AM4 Desktop Processor | 37,463 | $389 | Compare |
| Altrix CX-2315 Plus 6-Core AM4 Desktop Processor | 25,402 | $179 | Compare |
| Nexora CX-7891 Plus 6-Core AM4 Desktop Processor | 22,364 | $119 | Compare |
| Altrix CX-5889 Max 14-Core LGA1700 Desktop Processor | 22,668 | $129 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1521 Ultra 24-Core LGA1700 Desktop Processor”, https://vextor7.com/item/3099052 (accessed 2026-10-23).