Hardware Spec Index

Altrix CX-1663 Ultra 8-Core AM4 Desktop Processor

Processors · Altrix · SKU CX1663-ULTRA · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index29,067 (Processors scale)
Category rank#47,750
Street price$229
Power105 W (TDP)
Performance per dollar126.93
Released2019

Specifications

BrandAltrix
ModelAltrix CX-1663 Ultra
SocketAM4
Cores / threads8 cores / 16 threads
Base clock4.3 GHz
Max boost clock4.4 GHz
L3 cache32 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-1155 Prime 14-Core LGA1700 Desktop Processor30,275$199Compare
Veltrix CX-3510 Edge 20-Core LGA1700 Desktop Processor48,245$599Compare
Nexora CX-7180 Prime 12-Core AM4 Desktop Processor41,109$419Compare
Altrix CX-6406 Max 6-Core AM4 Desktop Processor22,500$129Compare
Veltrix CX-8970 Max 24-Core LGA1851 Desktop Processor58,127$759Compare
Veltrix CX-1783 Pro 16-Core AM5 Desktop Processor41,381$519Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-1663 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/3372982 (accessed 2026-10-25).