Hardware Spec Index

Veltrix CX-1666 Plus 8-Core AM5 Desktop Processor

Processors · Veltrix · SKU CX1666-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index32,230 (Processors scale)
Category rank#7,124
Street price$299
Power105 W (TDP)
Performance per dollar107.79
Released2025

Specifications

BrandVeltrix
ModelVeltrix CX-1666 Plus
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.4 GHz
Max boost clock5.1 GHz
L3 cache96 MB (3D stacked)
Power105 W TDP (PPT 142 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, “Veltrix CX-1666 Plus 8-Core AM5 Desktop Processor”, https://vextor7.com/item/1744166 (accessed 2026-10-19).