Hardware Spec Index

Altrix CX-3861 XT 12-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3861-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index48,583 (Processors scale)
Category rank#14,140
Street price$689
Power120 W (TDP)
Performance per dollar70.51
Released2025

Specifications

BrandAltrix
ModelAltrix CX-3861 XT
SocketAM5
Cores / threads12 cores / 24 threads
Base clock4.2 GHz
Max boost clock5.5 GHz
L3 cache64 MB
Power120 W TDP (PPT 162 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

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Cite this page: Hardware Spec Index, “Altrix CX-3861 XT 12-Core AM5 Desktop Processor”, https://vextor7.com/item/90148079 (accessed 2026-10-24).