Hardware Spec Index

Veltrix CX-4643 Ultra 6-Core AM4 Desktop Processor

Processors · Veltrix · SKU CX4643-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index17,037 (Processors scale)
Category rank#29,776
Street price$89
Power65 W (TDP)
Performance per dollar191.43
Released2020

Specifications

BrandVeltrix
ModelVeltrix CX-4643 Ultra
SocketAM4
Cores / threads6 cores / 12 threads
Base clock4.6 GHz
Max boost clock4.3 GHz
L3 cache32 MB
Power65 W TDP (PPT 88 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsNone (discrete GPU required)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

Related guides

CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs

Similar Processors

ModelBenchmarkPriceCompare
Veltrix CX-6195 Pro 12-Core AM5 Desktop Processor31,933$289Compare
Nexora CX-1541 Max 8-Core AM4 Desktop Processor15,160$79Compare
Veltrix CX-4355 Plus 10-Core LGA1700 Desktop Processor32,363$329Compare
Veltrix CX-2887 SE 16-Core AM4 Desktop Processor58,926$769Compare
Nexora CX-6585 Edge 12-Core AM5 Desktop Processor45,526$509Compare
Nexora CX-8429 Edge 16-Core AM4 Desktop Processor39,755$469Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-4643 Ultra 6-Core AM4 Desktop Processor”, https://vextor7.com/item/32397779 (accessed 2026-10-26).