Hardware Spec Index

Altrix CX-8665 Prime 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX8665-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index27,942 (Processors scale)
Category rank#45,115
Street price$199
Power105 W (TDP)
Performance per dollar140.41
Released2022

Specifications

BrandAltrix
ModelAltrix CX-8665 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.6 GHz
Max boost clock5.1 GHz
L3 cache32 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR5-5200, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

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Cite this page: Hardware Spec Index, “Altrix CX-8665 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/8174366 (accessed 2026-10-19).