Hardware Spec Index

Altrix CX-6838 Ultra 12-Core AM4 Desktop Processor

Processors · Altrix · SKU CX6838-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index37,465 (Processors scale)
Category rank#35,070
Street price$379
Power105 W (TDP)
Performance per dollar98.85
Released2019

Specifications

BrandAltrix
ModelAltrix CX-6838 Ultra
SocketAM4
Cores / threads12 cores / 24 threads
Base clock3.9 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 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-2759 Ultra 16-Core AM4 Desktop Processor56,445$899Compare
Veltrix CX-6318 SE 24-Core LGA1851 Desktop Processor39,546$379Compare
Nexora CX-4483 Prime 8-Core AM4 Desktop Processor30,413$219Compare
Nexora CX-9504 Core 8-Core AM4 Desktop Processor32,936$289Compare
Veltrix CX-8341 SE 16-Core AM5 Desktop Processor54,221$609Compare
Nexora CX-2935 Core 20-Core LGA1700 Desktop Processor29,619$229Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-6838 Ultra 12-Core AM4 Desktop Processor”, https://vextor7.com/item/6470515 (accessed 2026-10-21).