Hardware Spec Index

Nexora CX-3966 Prime 8-Core AM5 Desktop Processor

Processors · Nexora · SKU CX3966-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index14,311 (Processors scale)
Category rank#180
Street price$79
Power65 W (TDP)
Performance per dollar181.15
Released2025

Specifications

BrandNexora
ModelNexora CX-3966 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.2 GHz
Max boost clock4.8 GHz
L3 cache32 MB
Power65 W TDP (PPT 88 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

Related guides

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

Similar Processors

ModelBenchmarkPriceCompare
Veltrix CX-9679 Ti 6-Core AM4 Desktop Processor31,281$239Compare
Nexora CX-7243 Max 10-Core LGA1700 Desktop Processor20,342$109Compare
Altrix CX-1873 Prime 20-Core LGA1700 Desktop Processor41,057$389Compare
Nexora CX-3245 Plus 24-Core LGA1700 Desktop Processor51,681$669Compare
Veltrix CX-6646 XT 8-Core AM4 Desktop Processor41,290$499Compare
Veltrix CX-7246 Core 24-Core LGA1851 Desktop Processor38,821$439Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-3966 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/290123 (accessed 2026-10-21).