Hardware Spec Index

Altrix CX-1646 SE 12-Core AM4 Desktop Processor

Processors · Altrix · SKU CX1646-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index32,508 (Processors scale)
Category rank#18,476
Street price$299
Power105 W (TDP)
Performance per dollar108.72
Released2019

Specifications

BrandAltrix
ModelAltrix CX-1646 SE
SocketAM4
Cores / threads12 cores / 24 threads
Base clock4.2 GHz
Max boost clock4.5 GHz
L3 cache64 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-3811 Edge 12-Core AM4 Desktop Processor36,790$299Compare
Veltrix CX-9771 XT 6-Core AM5 Desktop Processor30,399$219Compare
Altrix CX-4114 Prime 14-Core LGA1700 Desktop Processor47,306$589Compare
Nexora CX-9012 Prime 10-Core LGA1700 Desktop Processor20,458$129Compare
Altrix CX-7742 Pro 8-Core AM4 Desktop Processor30,929$229Compare
Nexora CX-1015 Ti 6-Core AM5 Desktop Processor29,703$249Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-1646 SE 12-Core AM4 Desktop Processor”, https://vextor7.com/item/3460233 (accessed 2026-10-20).