Altrix CX-2639 Max 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX2639-MAX · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 43,432 (Processors scale) |
|---|---|
| Category rank | #10,200 |
| Street price | $429 |
| Power | 125 W (TDP) |
| Performance per dollar | 101.24 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2639 Max |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 5.4 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-6787 Ultra 8-Core AM4 Desktop Processor | 38,784 | $429 | Compare |
| Veltrix CX-6345 Edge 6-Core AM4 Desktop Processor | 18,432 | $89 | Compare |
| Veltrix CX-9956 XT 20-Core LGA1700 Desktop Processor | 27,557 | $189 | Compare |
| Altrix CX-3652 Plus 12-Core AM5 Desktop Processor | 59,600 | $779 | Compare |
| Altrix CX-4304 Pro 6-Core AM5 Desktop Processor | 21,744 | $129 | Compare |
| Altrix CX-3213 XT 8-Core AM4 Desktop Processor | 39,077 | $319 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2639 Max 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/322755 (accessed 2026-10-19).