Hardware Spec Index

Nexora CX-8666 SE 14-Core LGA1700 Desktop Processor

Processors · Nexora · SKU CX8666-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index44,000 (Processors scale)
Category rank#2,528
Street price$479
Power125 W (TDP)
Performance per dollar91.86
Released2022

Specifications

BrandNexora
ModelNexora CX-8666 SE
SocketLGA1700
Cores / threads14 cores (6P + 8E) / 20 threads
Base clock2.8 GHz
Max boost clock5.4 GHz
L3 cache25 MB
Power125 W base / 253 W max turbo
Memory supportDDR5-5600 or DDR4-3200, dual channel
CPU PCIe lanes16× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsIntegrated graphics (32 EU)
Unlocked multiplierYes
Cooler includedNo

Related guides

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Cite this page: Hardware Spec Index, “Nexora CX-8666 SE 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/33331415 (accessed 2026-10-20).