Hardware Spec Index

Altrix CX-6821 Prime 8-Core AM5 Desktop Processor

Processors · Altrix · SKU CX6821-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index31,684 (Processors scale)
Category rank#38,269
Street price$229
Power105 W (TDP)
Performance per dollar138.36
Released2025

Specifications

BrandAltrix
ModelAltrix CX-6821 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.0 GHz
Max boost clock5.1 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

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Cite this page: Hardware Spec Index, “Altrix CX-6821 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/41580895 (accessed 2026-10-26).