Hardware Spec Index

Altrix CX-6661 XT 8-Core AM4 Desktop Processor

Processors · Altrix · SKU CX6661-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index36,606 (Processors scale)
Category rank#41,423
Street price$329
Power65 W (TDP)
Performance per dollar111.26
Released2020

Specifications

BrandAltrix
ModelAltrix CX-6661 XT
SocketAM4
Cores / threads8 cores / 16 threads
Base clock3.6 GHz
Max boost clock4.6 GHz
L3 cache96 MB (3D stacked)
Power65 W TDP (PPT 88 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsNone (discrete GPU required)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

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-3100 Core 24-Core LGA1851 Desktop Processor53,702$649Compare
Nexora CX-8232 XT 20-Core LGA1851 Desktop Processor34,655$339Compare
Altrix CX-3323 Plus 8-Core AM4 Desktop Processor33,726$289Compare
Nexora CX-4668 Plus 12-Core AM4 Desktop Processor30,685$229Compare
Veltrix CX-8915 XT 12-Core AM5 Desktop Processor44,609$529Compare
Veltrix CX-1825 Edge 20-Core LGA1851 Desktop Processor37,100$339Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-6661 XT 8-Core AM4 Desktop Processor”, https://vextor7.com/item/60002084 (accessed 2026-10-20).