Hardware Spec Index

Altrix CX-3664 XT 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3664-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index31,794 (Processors scale)
Category rank#6,780
Street price$279
Power65 W (TDP)
Performance per dollar113.96
Released2025

Specifications

BrandAltrix
ModelAltrix CX-3664 XT
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.0 GHz
Max boost clock5.1 GHz
L3 cache32 MB
Power65 W TDP (PPT 88 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

Related guides

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

Similar Processors

ModelBenchmarkPriceCompare
Altrix CX-8725 Plus 20-Core LGA1700 Desktop Processor34,624$299Compare
Nexora CX-3833 Max 6-Core AM5 Desktop Processor22,142$149Compare
Nexora CX-3838 Ultra 14-Core LGA1700 Desktop Processor32,637$319Compare
Veltrix CX-7562 Plus 8-Core AM4 Desktop Processor30,588$239Compare
Nexora CX-2912 XT 8-Core AM4 Desktop Processor35,043$359Compare
Nexora CX-7315 SE 8-Core AM5 Desktop Processor15,591$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3664 XT 8-Core AM5 Desktop Processor”, https://vextor7.com/item/19785211 (accessed 2026-10-25).