Hardware Spec Index

Altrix CX-6839 Ultra 16-Core AM4 Desktop Processor

Processors · Altrix · SKU CX6839-ULTRA · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index48,319 (Processors scale)
Category rank#3,246
Street price$609
Power105 W (TDP)
Performance per dollar79.34
Released2019

Specifications

BrandAltrix
ModelAltrix CX-6839 Ultra
SocketAM4
Cores / threads16 cores / 32 threads
Base clock4.5 GHz
Max boost clock4.7 GHz
L3 cache128 MB (3D stacked)
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
Veltrix CX-1970 Edge 10-Core LGA1851 Desktop Processor14,859$79Compare
Altrix CX-4479 Pro 10-Core LGA1700 Desktop Processor32,127$269Compare
Nexora CX-8751 SE 14-Core LGA1851 Desktop Processor42,719$379Compare
Veltrix CX-9472 Pro 6-Core AM4 Desktop Processor16,145$89Compare
Nexora CX-9152 Core 10-Core LGA1700 Desktop Processor26,966$169Compare
Veltrix CX-4582 Ti 8-Core AM5 Desktop Processor30,087$279Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-6839 Ultra 16-Core AM4 Desktop Processor”, https://vextor7.com/item/98693535 (accessed 2026-10-22).