Hardware Spec Index

Veltrix CX-3900 Ultra 8-Core AM5 Desktop Processor

Processors · Veltrix · SKU CX3900-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index46,036 (Processors scale)
Category rank#44,393
Street price$549
Power120 W (TDP)
Performance per dollar83.85
Released2024

Specifications

BrandVeltrix
ModelVeltrix CX-3900 Ultra
SocketAM5
Cores / threads8 cores / 16 threads
Base clock3.6 GHz
Max boost clock5.5 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, “Veltrix CX-3900 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/93350803 (accessed 2026-10-26).