Altrix CX-3646 Plus 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX3646-PLUS · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 26,608 (Processors scale) |
|---|---|
| Category rank | #24,220 |
| Street price | $159 |
| Power | 125 W (TDP) |
| Performance per dollar | 167.35 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3646 Plus |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.7 GHz |
| Max boost clock | 4.8 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 | Yes |
| 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-9629 Ti 20-Core LGA1700 Desktop Processor | 55,500 | $819 | Compare |
| Veltrix CX-9085 Pro 12-Core AM4 Desktop Processor | 49,962 | $569 | Compare |
| Nexora CX-5368 SE 12-Core AM4 Desktop Processor | 43,114 | $449 | Compare |
| Nexora CX-8901 Max 16-Core AM5 Desktop Processor | 53,615 | $789 | Compare |
| Altrix CX-1390 Max 20-Core LGA1851 Desktop Processor | 58,437 | $899 | Compare |
| Veltrix CX-5199 Prime 14-Core LGA1700 Desktop Processor | 35,378 | $339 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3646 Plus 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/17239591 (accessed 2026-10-21).