Hardware Spec Index

Veltrix CX-9643 Pro 8-Core AM5 Desktop Processor

Processors · Veltrix · SKU CX9643-PRO · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index36,349 (Processors scale)
Category rank#37,461
Street price$309
Power105 W (TDP)
Performance per dollar117.63
Released2023

Specifications

BrandVeltrix
ModelVeltrix CX-9643 Pro
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.0 GHz
Max boost clock5.2 GHz
L3 cache32 MB
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

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-1764 Ultra 24-Core LGA1851 Desktop Processor45,476$589Compare
Altrix CX-6005 Prime 14-Core LGA1851 Desktop Processor21,151$119Compare
Nexora CX-9829 Plus 24-Core LGA1700 Desktop Processor50,484$629Compare
Nexora CX-5245 Ultra 8-Core AM4 Desktop Processor20,372$119Compare
Altrix CX-4698 Plus 12-Core AM4 Desktop Processor49,221$589Compare
Veltrix CX-6078 Pro 12-Core AM5 Desktop Processor47,561$619Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-9643 Pro 8-Core AM5 Desktop Processor”, https://vextor7.com/item/4599349 (accessed 2026-10-24).