Hardware Spec Index

Altrix CX-3148 Ultra 8-Core AM4 Desktop Processor

Processors · Altrix · SKU CX3148-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index43,436 (Processors scale)
Category rank#4,531
Street price$409
Power65 W (TDP)
Performance per dollar106.20
Released2021

Specifications

BrandAltrix
ModelAltrix CX-3148 Ultra
SocketAM4
Cores / threads8 cores / 16 threads
Base clock3.8 GHz
Max boost clock4.6 GHz
L3 cache32 MB
Power65 W TDP (PPT 88 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsNone (discrete GPU required)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

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-6681 XT 8-Core AM5 Desktop Processor28,215$199Compare
Altrix CX-8840 Core 6-Core AM4 Desktop Processor22,193$109Compare
Altrix CX-2107 SE 16-Core AM5 Desktop Processor44,858$489Compare
Veltrix CX-5222 Prime 8-Core AM4 Desktop Processor37,852$359Compare
Veltrix CX-6416 Core 12-Core AM5 Desktop Processor41,956$369Compare
Altrix CX-1663 Ultra 10-Core LGA1851 Desktop Processor15,592$69Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3148 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/9993335 (accessed 2026-10-24).