Hardware Spec Index

Altrix CX-6581 Core 16-Core AM4 Desktop Processor

Processors · Altrix · SKU CX6581-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index52,777 (Processors scale)
Category rank#26,870
Street price$659
Power105 W (TDP)
Performance per dollar80.09
Released2020

Specifications

BrandAltrix
ModelAltrix CX-6581 Core
SocketAM4
Cores / threads16 cores / 32 threads
Base clock4.6 GHz
Max boost clock4.8 GHz
L3 cache128 MB (3D stacked)
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
Nexora CX-8855 Core 8-Core AM5 Desktop Processor30,768$249Compare
Altrix CX-5903 Prime 16-Core AM4 Desktop Processor57,795$829Compare
Altrix CX-2186 Edge 6-Core AM4 Desktop Processor27,222$189Compare
Veltrix CX-5695 Max 20-Core LGA1851 Desktop Processor32,282$249Compare
Altrix CX-5364 Ultra 20-Core LGA1851 Desktop Processor25,808$179Compare
Altrix CX-6881 Prime 12-Core AM5 Desktop Processor49,782$599Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-6581 Core 16-Core AM4 Desktop Processor”, https://vextor7.com/item/3077043 (accessed 2026-10-25).