Altrix CX-3977 SE 10-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX3977-SE · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 23,543 (Processors scale) |
|---|---|
| Category rank | #11,234 |
| Street price | $139 |
| Power | 65 W (TDP) |
| Performance per dollar | 169.37 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3977 SE |
| Socket | LGA1700 |
| Cores / threads | 10 cores (6P + 4E) / 16 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 18 MB |
| Power | 65 W base / 181 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 | Yes (stock air cooler) |
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-4829 Ultra 14-Core LGA1700 Desktop Processor | 22,538 | $149 | Compare |
| Nexora CX-7912 Edge 10-Core LGA1851 Desktop Processor | 19,198 | $109 | Compare |
| Veltrix CX-9220 XT 24-Core LGA1851 Desktop Processor | 54,376 | $859 | Compare |
| Nexora CX-5449 Max 24-Core LGA1700 Desktop Processor | 44,811 | $589 | Compare |
| Altrix CX-1555 XT 8-Core AM4 Desktop Processor | 29,068 | $179 | Compare |
| Nexora CX-6198 Max 8-Core AM4 Desktop Processor | 26,595 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3977 SE 10-Core LGA1700 Desktop Processor”, https://vextor7.com/item/48415956 (accessed 2026-10-21).