Altrix CX-4991 Core 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX4991-CORE · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 40,034 (Processors scale) |
|---|---|
| Category rank | #12,783 |
| Street price | $409 |
| Power | 125 W (TDP) |
| Performance per dollar | 97.88 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-4991 Core |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 5.3 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
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| Nexora CX-4717 Ti 8-Core AM5 Desktop Processor | 19,890 | $99 | Compare |
| Veltrix CX-4509 Core 6-Core AM4 Desktop Processor | 19,020 | $109 | Compare |
| Nexora CX-4047 SE 12-Core AM5 Desktop Processor | 58,207 | $749 | Compare |
| Veltrix CX-5924 Ti 10-Core LGA1851 Desktop Processor | 21,237 | $119 | Compare |
| Nexora CX-4590 Core 12-Core AM5 Desktop Processor | 45,214 | $529 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-4991 Core 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/9109068 (accessed 2026-10-20).