Hardware Spec Index

Altrix CX-8405 SE 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX8405-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index35,167 (Processors scale)
Category rank#7,601
Street price$309
Power105 W (TDP)
Performance per dollar113.81
Released2025

Specifications

BrandAltrix
ModelAltrix CX-8405 SE
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.2 GHz
Max boost clock5.2 GHz
L3 cache32 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

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

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-9342 Plus 14-Core LGA1851 Desktop Processor38,085$329Compare
Veltrix CX-2957 Max 16-Core AM4 Desktop Processor54,956$819Compare
Altrix CX-5030 SE 8-Core AM5 Desktop Processor30,097$229Compare
Altrix CX-7458 Ultra 16-Core AM5 Desktop Processor49,778$609Compare
Veltrix CX-2999 Ti 20-Core LGA1700 Desktop Processor48,655$629Compare
Altrix CX-5922 Core 20-Core LGA1700 Desktop Processor30,021$269Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-8405 SE 8-Core AM5 Desktop Processor”, https://vextor7.com/item/5658996 (accessed 2026-10-19).