Altrix CX-7638 Core 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX7638-CORE · Released 2024 · Updated 2026-10-22
Key facts
| Benchmark index | 35,642 (Processors scale) |
|---|---|
| Category rank | #15,884 |
| Street price | $339 |
| Power | 125 W (TDP) |
| Performance per dollar | 105.14 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-7638 Core |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 5.2 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-7660 Edge 8-Core AM4 Desktop Processor | 42,565 | $409 | Compare |
| Altrix CX-8288 Ultra 12-Core AM4 Desktop Processor | 53,449 | $779 | Compare |
| Altrix CX-3035 Edge 6-Core AM4 Desktop Processor | 14,293 | $79 | Compare |
| Altrix CX-2499 Ti 6-Core AM5 Desktop Processor | 15,156 | $69 | Compare |
| Nexora CX-5617 Max 6-Core AM4 Desktop Processor | 22,996 | $149 | Compare |
| Veltrix CX-4822 Pro 24-Core LGA1851 Desktop Processor | 50,403 | $679 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-7638 Core 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/63253072 (accessed 2026-10-22).