Hardware Spec Index

Veltrix CX-6421 Pro 6-Core AM5 Desktop Processor

Processors · Veltrix · SKU CX6421-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index21,358 (Processors scale)
Category rank#40,312
Street price$119
Power105 W (TDP)
Performance per dollar179.48
Released2026

Specifications

BrandVeltrix
ModelVeltrix CX-6421 Pro
SocketAM5
Cores / threads6 cores / 12 threads
Base clock3.9 GHz
Max boost clock4.9 GHz
L3 cache32 MB
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

Similar Processors

ModelBenchmarkPriceCompare
Veltrix CX-6863 Edge 14-Core LGA1700 Desktop Processor12,778$79Compare
Veltrix CX-8944 Core 14-Core LGA1851 Desktop Processor37,284$359Compare
Altrix CX-5829 Pro 10-Core LGA1851 Desktop Processor13,084$79Compare
Nexora CX-3529 SE 24-Core LGA1851 Desktop Processor44,309$439Compare
Veltrix CX-1656 SE 8-Core AM5 Desktop Processor33,785$229Compare
Altrix CX-4302 Core 20-Core LGA1851 Desktop Processor37,560$429Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-6421 Pro 6-Core AM5 Desktop Processor”, https://vextor7.com/item/4710552 (accessed 2026-10-21).