Hardware Spec Index

Nexora CX-6656 SE 14-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX6656-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index35,549 (Processors scale)
Category rank#45,523
Street price$349
Power125 W (TDP)
Performance per dollar101.86
Released2025

Specifications

BrandNexora
ModelNexora CX-6656 SE
SocketLGA1851
Cores / threads14 cores (6P + 8E) / 14 threads
Base clock3.5 GHz
Max boost clock5.2 GHz
L3 cache24 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 multiplierYes
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
Altrix CX-7498 Max 8-Core AM4 Desktop Processor29,999$249Compare
Nexora CX-7434 SE 20-Core LGA1700 Desktop Processor35,427$279Compare
Altrix CX-4440 SE 16-Core AM5 Desktop Processor58,809$799Compare
Altrix CX-2984 Plus 8-Core AM5 Desktop Processor31,421$249Compare
Nexora CX-3652 XT 6-Core AM4 Desktop Processor16,387$89Compare
Nexora CX-8999 Core 16-Core AM5 Desktop Processor55,758$759Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-6656 SE 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/2597767 (accessed 2026-10-22).