Hardware Spec Index

Altrix CX-3139 Prime 16-Core AM4 Desktop Processor

Processors · Altrix · SKU CX3139-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index43,296 (Processors scale)
Category rank#38,248
Street price$439
Power105 W (TDP)
Performance per dollar98.62
Released2021

Specifications

BrandAltrix
ModelAltrix CX-3139 Prime
SocketAM4
Cores / threads16 cores / 32 threads
Base clock3.4 GHz
Max boost clock4.7 GHz
L3 cache64 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsNone (discrete GPU required)
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-2376 XT 12-Core AM4 Desktop Processor31,151$229Compare
Nexora CX-3960 Prime 12-Core AM4 Desktop Processor33,425$249Compare
Altrix CX-7745 Plus 10-Core LGA1700 Desktop Processor13,035$79Compare
Altrix CX-5647 Plus 8-Core AM4 Desktop Processor22,971$139Compare
Veltrix CX-4173 XT 16-Core AM5 Desktop Processor50,804$699Compare
Nexora CX-2758 SE 24-Core LGA1700 Desktop Processor50,074$629Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3139 Prime 16-Core AM4 Desktop Processor”, https://vextor7.com/item/4035223 (accessed 2026-10-26).