Altrix CX-3881 XT 10-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX3881-XT · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 21,161 (Processors scale) |
|---|---|
| Category rank | #46,485 |
| Street price | $139 |
| Power | 65 W (TDP) |
| Performance per dollar | 152.24 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3881 XT |
| Socket | LGA1700 |
| Cores / threads | 10 cores (6P + 4E) / 16 threads |
| Base clock | 2.9 GHz |
| Max boost clock | 4.7 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 |
|---|---|---|---|
| Nexora CX-8831 Prime 12-Core AM4 Desktop Processor | 52,888 | $619 | Compare |
| Veltrix CX-5147 Prime 10-Core LGA1851 Desktop Processor | 24,817 | $169 | Compare |
| Nexora CX-5299 Ti 10-Core LGA1700 Desktop Processor | 20,629 | $119 | Compare |
| Veltrix CX-2171 SE 16-Core AM5 Desktop Processor | 48,825 | $659 | Compare |
| Altrix CX-8298 Ultra 8-Core AM4 Desktop Processor | 35,759 | $289 | Compare |
| Altrix CX-6894 SE 8-Core AM5 Desktop Processor | 35,347 | $319 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3881 XT 10-Core LGA1700 Desktop Processor”, https://vextor7.com/item/85642971 (accessed 2026-10-19).