Hardware Spec Index

Altrix CX-8920 Ultra 8-Core AM4 Desktop Processor

Processors · Altrix · SKU CX8920-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index36,797 (Processors scale)
Category rank#17,884
Street price$319
Power105 W (TDP)
Performance per dollar115.35
Released2020

Specifications

BrandAltrix
ModelAltrix CX-8920 Ultra
SocketAM4
Cores / threads8 cores / 16 threads
Base clock3.9 GHz
Max boost clock4.5 GHz
L3 cache32 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsIntegrated graphics (8 CU)
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-4161 Pro 24-Core LGA1851 Desktop Processor48,831$589Compare
Veltrix CX-6850 Ti 16-Core AM4 Desktop Processor59,600$899Compare
Veltrix CX-1221 Prime 6-Core AM4 Desktop Processor13,917$79Compare
Veltrix CX-5118 Max 12-Core AM4 Desktop Processor52,508$659Compare
Nexora CX-5447 Ultra 14-Core LGA1851 Desktop Processor34,933$329Compare
Nexora CX-2398 XT 24-Core LGA1851 Desktop Processor35,987$309Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-8920 Ultra 8-Core AM4 Desktop Processor”, https://vextor7.com/item/2597429 (accessed 2026-10-19).