Hardware Spec Index

Altrix CX-3665 XT 8-Core AM4 Desktop Processor

Processors · Altrix · SKU CX3665-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index29,966 (Processors scale)
Category rank#12,107
Street price$249
Power105 W (TDP)
Performance per dollar120.35
Released2022

Specifications

BrandAltrix
ModelAltrix CX-3665 XT
SocketAM4
Cores / threads8 cores / 16 threads
Base clock4.4 GHz
Max boost clock4.5 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
Altrix CX-2602 SE 12-Core AM4 Desktop Processor37,865$409Compare
Veltrix CX-7220 Ti 8-Core AM5 Desktop Processor35,053$309Compare
Nexora CX-9875 Prime 8-Core AM4 Desktop Processor33,108$289Compare
Nexora CX-7045 Ti 16-Core AM4 Desktop Processor59,306$899Compare
Altrix CX-1684 Pro 20-Core LGA1851 Desktop Processor51,102$629Compare
Altrix CX-5859 SE 12-Core AM4 Desktop Processor44,838$569Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3665 XT 8-Core AM4 Desktop Processor”, https://vextor7.com/item/795632 (accessed 2026-10-22).