Hardware Spec Index

Nexora CX-1939 SE 20-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX1939-SE · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index25,751 (Processors scale)
Category rank#36,618
Street price$169
Power125 W (TDP)
Performance per dollar152.37
Released2026

Specifications

BrandNexora
ModelNexora CX-1939 SE
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock3.0 GHz
Max boost clock4.9 GHz
L3 cache30 MB
Power125 W base / 250 W max turbo
Memory supportDDR5-6400, dual channel (CUDIMM supported)
CPU PCIe lanes20× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsIntegrated graphics (4 cores)
Unlocked multiplierNo
NPU13 TOPS
Cooler includedNo

Related guides

Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-9271 Prime 12-Core AM4 Desktop Processor49,159$559Compare
Veltrix CX-5146 SE 20-Core LGA1851 Desktop Processor49,222$629Compare
Altrix CX-5894 XT 8-Core AM5 Desktop Processor44,818$449Compare
Veltrix CX-4245 Edge 8-Core AM4 Desktop Processor45,541$519Compare
Veltrix CX-7545 Plus 8-Core AM4 Desktop Processor31,529$249Compare
Altrix CX-9579 Prime 8-Core AM5 Desktop Processor45,121$509Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-1939 SE 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/73032479 (accessed 2026-10-27).