Hardware Spec Index

Altrix CX-6558 Plus 8-Core AM4 Desktop Processor

Processors · Altrix · SKU CX6558-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index37,962 (Processors scale)
Category rank#40,460
Street price$389
Power105 W (TDP)
Performance per dollar97.59
Released2020

Specifications

BrandAltrix
ModelAltrix CX-6558 Plus
SocketAM4
Cores / threads8 cores / 16 threads
Base clock3.4 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 graphicsIntegrated graphics (8 CU)
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-9815 Ultra 24-Core LGA1700 Desktop Processor46,779$639Compare
Nexora CX-9534 Pro 6-Core AM4 Desktop Processor12,892$79Compare
Veltrix CX-6925 Ultra 8-Core AM4 Desktop Processor37,169$359Compare
Veltrix CX-4170 Prime 12-Core AM4 Desktop Processor49,279$639Compare
Veltrix CX-5913 Core 24-Core LGA1700 Desktop Processor55,321$769Compare
Veltrix CX-7184 Prime 16-Core AM5 Desktop Processor54,679$789Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-6558 Plus 8-Core AM4 Desktop Processor”, https://vextor7.com/item/3468374 (accessed 2026-10-20).