Hardware Spec Index

Altrix CX-5866 Prime 6-Core AM4 Desktop Processor

Processors · Altrix · SKU CX5866-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index19,521 (Processors scale)
Category rank#41,192
Street price$89
Power105 W (TDP)
Performance per dollar219.34
Released2020

Specifications

BrandAltrix
ModelAltrix CX-5866 Prime
SocketAM4
Cores / threads6 cores / 12 threads
Base clock3.4 GHz
Max boost clock4.3 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
Nexora CX-1803 Ultra 24-Core LGA1700 Desktop Processor56,287$889Compare
Nexora CX-1547 XT 8-Core AM5 Desktop Processor28,975$219Compare
Veltrix CX-6789 Ultra 14-Core LGA1700 Desktop Processor37,389$309Compare
Altrix CX-5718 Max 20-Core LGA1700 Desktop Processor25,638$179Compare
Veltrix CX-7367 Ti 20-Core LGA1851 Desktop Processor55,916$659Compare
Nexora CX-1457 Core 12-Core AM5 Desktop Processor48,677$719Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-5866 Prime 6-Core AM4 Desktop Processor”, https://vextor7.com/item/45915571 (accessed 2026-10-19).