Nexora CX-3854 SE 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX3854-SE · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 42,068 (Processors scale) |
|---|---|
| Category rank | #43,304 |
| Street price | $409 |
| Power | 125 W (TDP) |
| Performance per dollar | 102.86 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3854 SE |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 5.3 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 |
|---|---|---|---|
| Nexora CX-1682 XT 12-Core AM4 Desktop Processor | 53,520 | $899 | Compare |
| Veltrix CX-1977 Max 10-Core LGA1700 Desktop Processor | 33,513 | $299 | Compare |
| Veltrix CX-2875 Plus 8-Core AM5 Desktop Processor | 32,051 | $229 | Compare |
| Veltrix CX-8962 Max 8-Core AM4 Desktop Processor | 18,016 | $89 | Compare |
| Veltrix CX-2669 Prime 8-Core AM4 Desktop Processor | 40,087 | $429 | Compare |
| Nexora CX-1234 XT 12-Core AM4 Desktop Processor | 53,971 | $719 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3854 SE 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/12554192 (accessed 2026-10-20).