Hardware Spec Index

Altrix CX-3676 Ultra 12-Core AM4 Desktop Processor

Processors · Altrix · SKU CX3676-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index37,743 (Processors scale)
Category rank#23,741
Street price$449
Power105 W (TDP)
Performance per dollar84.06
Released2022

Specifications

BrandAltrix
ModelAltrix CX-3676 Ultra
SocketAM4
Cores / threads12 cores / 24 threads
Base clock4.0 GHz
Max boost clock4.6 GHz
L3 cache64 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsIntegrated graphics (8 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-8651 Plus 24-Core LGA1700 Desktop Processor41,331$499Compare
Altrix CX-5121 Ti 10-Core LGA1700 Desktop Processor25,560$149Compare
Nexora CX-2671 Pro 8-Core AM4 Desktop Processor49,571$569Compare
Veltrix CX-6775 Max 20-Core LGA1700 Desktop Processor29,700$229Compare
Nexora CX-5627 SE 20-Core LGA1851 Desktop Processor57,114$899Compare
Altrix CX-2271 Plus 8-Core AM4 Desktop Processor37,739$349Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3676 Ultra 12-Core AM4 Desktop Processor”, https://vextor7.com/item/17636747 (accessed 2026-10-21).