Hardware Spec Index

Altrix CX-5905 Ultra 8-Core AM4 Desktop Processor

Processors · Altrix · SKU CX5905-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index42,468 (Processors scale)
Category rank#14,911
Street price$389
Power105 W (TDP)
Performance per dollar109.17
Released2020

Specifications

BrandAltrix
ModelAltrix CX-5905 Ultra
SocketAM4
Cores / threads8 cores / 16 threads
Base clock4.2 GHz
Max boost clock4.6 GHz
L3 cache32 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsNone (discrete GPU required)
Unlocked multiplierYes
Cooler includedNo

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-9007 Core 20-Core LGA1700 Desktop Processor27,036$169Compare
Nexora CX-3525 Plus 8-Core AM4 Desktop Processor29,389$239Compare
Nexora CX-3944 Ultra 10-Core LGA1851 Desktop Processor24,684$169Compare
Veltrix CX-5736 Plus 6-Core AM5 Desktop Processor24,311$159Compare
Nexora CX-8974 Pro 8-Core AM4 Desktop Processor26,366$179Compare
Altrix CX-5103 XT 20-Core LGA1700 Desktop Processor49,823$579Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-5905 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/79068218 (accessed 2026-10-26).