Hardware Spec Index

Veltrix CX-4921 Ultra 6-Core AM4 Desktop Processor

Processors · Veltrix · SKU CX4921-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index17,519 (Processors scale)
Category rank#13,170
Street price$89
Power105 W (TDP)
Performance per dollar196.84
Released2020

Specifications

BrandVeltrix
ModelVeltrix CX-4921 Ultra
SocketAM4
Cores / threads6 cores / 12 threads
Base clock4.4 GHz
Max boost clock4.3 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
Altrix CX-1788 Ultra 12-Core AM4 Desktop Processor45,119$519Compare
Nexora CX-6723 Core 20-Core LGA1700 Desktop Processor56,026$709Compare
Veltrix CX-8044 SE 10-Core LGA1700 Desktop Processor24,430$139Compare
Nexora CX-3027 XT 12-Core AM4 Desktop Processor50,117$599Compare
Nexora CX-2424 Max 6-Core AM4 Desktop Processor25,041$159Compare
Veltrix CX-1409 Plus 10-Core LGA1851 Desktop Processor12,907$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-4921 Ultra 6-Core AM4 Desktop Processor”, https://vextor7.com/item/8930366 (accessed 2026-10-19).