Nexora CX-3881 XT 10-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX3881-XT · Released 2024 · Updated 2026-10-25
Key facts
| Benchmark index | 14,688 (Processors scale) |
|---|---|
| Category rank | #13,299 |
| Street price | $69 |
| Power | 65 W (TDP) |
| Performance per dollar | 212.87 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3881 XT |
| Socket | LGA1851 |
| Cores / threads | 10 cores (6P + 4E) / 10 threads |
| Base clock | 3.0 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 24 MB |
| Power | 65 W base / 159 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | No |
| NPU | 13 TOPS |
| Cooler included | Yes (stock air cooler) |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-4128 Pro 12-Core AM4 Desktop Processor | 58,117 | $899 | Compare |
| Nexora CX-9857 Ultra 8-Core AM4 Desktop Processor | 43,298 | $529 | Compare |
| Altrix CX-2696 Core 20-Core LGA1700 Desktop Processor | 38,001 | $409 | Compare |
| Nexora CX-2064 Core 10-Core LGA1700 Desktop Processor | 24,580 | $149 | Compare |
| Altrix CX-1888 Edge 6-Core AM5 Desktop Processor | 14,268 | $69 | Compare |
| Nexora CX-1909 Edge 6-Core AM5 Desktop Processor | 26,732 | $189 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3881 XT 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/41490140 (accessed 2026-10-25).