Hardware Spec Index

Altrix CX-6521 Ultra 6-Core AM5 Desktop Processor

Processors · Altrix · SKU CX6521-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index13,744 (Processors scale)
Category rank#38,963
Street price$79
Power105 W (TDP)
Performance per dollar173.97
Released2026

Specifications

BrandAltrix
ModelAltrix CX-6521 Ultra
SocketAM5
Cores / threads6 cores / 12 threads
Base clock4.6 GHz
Max boost clock4.7 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
Veltrix CX-4892 Ultra 12-Core AM5 Desktop Processor43,314$479Compare
Altrix CX-4626 Ti 6-Core AM4 Desktop Processor16,094$99Compare
Altrix CX-5429 Core 10-Core LGA1851 Desktop Processor25,902$179Compare
Nexora CX-3193 Prime 8-Core AM5 Desktop Processor33,175$279Compare
Veltrix CX-2501 Prime 16-Core AM5 Desktop Processor58,491$899Compare
Veltrix CX-2722 SE 20-Core LGA1700 Desktop Processor42,188$459Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-6521 Ultra 6-Core AM5 Desktop Processor”, https://vextor7.com/item/57278 (accessed 2026-10-20).