Hardware Spec Index

Nexora CX-3981 Edge 8-Core AM5 Desktop Processor

Processors · Nexora · SKU CX3981-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index33,524 (Processors scale)
Category rank#24,986
Street price$289
Power105 W (TDP)
Performance per dollar116.00
Released2023

Specifications

BrandNexora
ModelNexora CX-3981 Edge
SocketAM5
Cores / threads8 cores / 16 threads
Base clock3.8 GHz
Max boost clock5.1 GHz
L3 cache96 MB (3D stacked)
Power105 W TDP (PPT 142 W)
Memory supportDDR5-5200, 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-3981 Edge 8-Core AM5 Desktop Processor”, https://vextor7.com/item/12422157 (accessed 2026-10-23).