Hardware Spec Index

Nexora CX-3443 Ultra 16-Core AM5 Desktop Processor

Processors · Nexora · SKU CX3443-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index41,146 (Processors scale)
Category rank#42,759
Street price$479
Power170 W (TDP)
Performance per dollar85.90
Released2025

Specifications

BrandNexora
ModelNexora CX-3443 Ultra
SocketAM5
Cores / threads16 cores / 32 threads
Base clock4.5 GHz
Max boost clock5.3 GHz
L3 cache64 MB
Power170 W TDP (PPT 230 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-9280 Ultra 8-Core AM5 Desktop Processor33,582$279Compare
Nexora CX-5514 Pro 8-Core AM4 Desktop Processor43,723$479Compare
Veltrix CX-3361 Edge 20-Core LGA1700 Desktop Processor27,613$159Compare
Nexora CX-5721 Prime 24-Core LGA1700 Desktop Processor48,656$619Compare
Veltrix CX-2074 Prime 20-Core LGA1851 Desktop Processor26,477$179Compare
Nexora CX-4847 XT 16-Core AM5 Desktop Processor52,752$729Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-3443 Ultra 16-Core AM5 Desktop Processor”, https://vextor7.com/item/6975574 (accessed 2026-10-24).