Hardware Spec Index

Nexora CX-6391 Prime 8-Core AM5 Desktop Processor

Processors · Nexora · SKU CX6391-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index37,020 (Processors scale)
Category rank#6,410
Street price$359
Power120 W (TDP)
Performance per dollar103.12
Released2024

Specifications

BrandNexora
ModelNexora CX-6391 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.1 GHz
Max boost clock5.2 GHz
L3 cache96 MB (3D stacked)
Power120 W TDP (PPT 162 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

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

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Cite this page: Hardware Spec Index, “Nexora CX-6391 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/85640941 (accessed 2026-10-19).